具有抗HIV活性的3-氨基丙酸哌啶酰胺類化合物,合成方法及用途技術領域本發(fā)明涉及3-氨基丙酸哌啶酰胺類化合物及其合成方法,含有它們的藥物組合物及其在制備用于治療與HIV感染有關的疾病和病癥的藥物中的用途。
背景技術:
獲得性免疫缺陷綜合征(AcquiredImmuneDeficiencySyndrome,AIDS)簡稱艾滋病,由人免疫缺陷病毒(HIV)感染引起的嚴重威脅人類健康和生命的重大傳染疾病。已帶來嚴重的社會問題,世界各國都十分重視,并投入了大量的人力和物力。至今為止,已有21種抗HIV-1藥物以及5種由這些藥物組成的復方制劑被美國食品及藥物管理局批準應用于臨床。根據(jù)作用機制,這些藥物可分為3類,第1類是抑制HIV逆轉(zhuǎn)錄酶活性的藥物;第2類是抑制病毒蛋白水解的蛋白酶抑制劑;第3類是阻止病毒進入的HIV-1穿入抑制劑。HIV的顯著特點是病毒的高速復制和極高的內(nèi)在突變率,因此臨床上多采取逆轉(zhuǎn)錄酶抑制劑和蛋白酶抑制劑所組成的聯(lián)合用藥。由核苷類逆轉(zhuǎn)錄酶抑制劑(NRTIs)或核苷類逆轉(zhuǎn)錄酶抑制劑(NNRTIs)加上蛋白酶抑制劑(PIs)組成的多種藥物聯(lián)合應用方案取得了巨大成就,體現(xiàn)在HIV感染晚期包括死亡在內(nèi)的并發(fā)癥的減少和病人存活時間延長。但是現(xiàn)有的治療藥物也暴露出了許多不足之處,如:抗艾滋病藥物生物利用度低,有明顯的毒副作用,具有廣泛的耐藥性問題,且單獨使用效果不明顯,需與其他抗艾滋病藥物聯(lián)合使用。由于這兩類藥物是現(xiàn)今臨床上應用最多的抗艾滋病藥物,它們的這些不足之處迫使人們不斷探索HIV新的治療靶點及新的治療方案。1996年,CCR5被確定為人類免疫缺陷病毒-1型(HIV-1)的輔助受體之一。以CCR5為輔助受體的HIV-1稱為R5型HIV-1,在HIV-1感染初期,主要以R5型為主。實驗發(fā)現(xiàn),在某些對R5型HIV-1有抵抗力的人群中,CCR5基因的編碼區(qū)缺失了32對堿基(CCR5Δ32),CCR5Δ32/CCR5Δ32純合子基因型的人群可不感染HIV-1,而CCR5/CCR5Δ32雜合子基因型的人群受感染率也比普通人群低35%,而且機體生理功能不受影響。同時,CCR5基因缺失的小鼠也未發(fā)現(xiàn)有其他生理上的異常,這些都說明CCR5是抗HIV-1藥物設計的良好的靶點。目前,研究中的CCR5抑制劑有以下幾類:1、趨化因子衍生物;2、單克隆抗體;3、肽類化合物;4、小分子非肽類化合物。小分子非肽類化合物目前以非肽類小分子化合物CCR5拮抗劑的研究占居主導地位,這類小分子拮抗劑不具有潛在的炎癥應答效應,并且具有比生產(chǎn)小分子蛋白成本低,可通過靜脈注射方式給藥等優(yōu)勢。這類化合物又分為以下幾類:(1)苯并環(huán)庚烯類化合物;(2)螺環(huán)二酮哌啶類化合物;(3)哌啶類化合物;(4)吡咯烷類化合物;(5)托品烷類化合物;(6)4-哌啶-1-丁胺類化合物。輝瑞公司開發(fā)的Maraviroc屬于托品烷類化合物,2007年8月份已被FDA批準用于臨床。它阻斷[125I]-MIP-1β與CCR5的結(jié)合,IC50值為7.18nmol/L,并阻斷MIP-1β介導的細胞內(nèi)Ca2+釋放,IC50值為12.07nmol/L。Maraviroc幾乎對所有的HIV-1都有作用,對43種R5型HIV-1的IC90值為2.0nmol/L,藥代動力學性質(zhì)好,副作用小。Maraviroc的結(jié)構式如下所示:日本武田公司研發(fā)了一種TAK-220新化合物,屬于4-派啶-1-丁胺類化合物,具有很好的CCR5拮抗作用,IC50為3.5nmol/L,它與CCR5上的4、5、6跨膜區(qū)結(jié)合,只抑制RANTES和MIP-1α與CCR5結(jié)合,不抑制MIP-1β與CCR5作用。TAK-220的選擇性高,它在10mmol/L濃度下也不與CCR1,CCR2b,CCR4和CCR7發(fā)生作用。對6種R5型HIV-1在PBMC中的EC50和EC90分別為1.1和13nmol/L;劑量為5mg/kg時,在小鼠和猴中的口服利用度分別為9.5%和28.5%,而且藥代動力學性質(zhì)很好,在小鼠淋巴液中的濃度是在其血漿中的2倍,現(xiàn)已經(jīng)進入臨床研究。TAK-220的結(jié)構式如下所示:雖然對具有抗HIV活性的CCR5抑制劑的研究已取得了一定的進展,但基于已知活性化合物的分子結(jié)構,進行結(jié)構修改和改造,尋找和發(fā)現(xiàn)活性更高、毒性更低的新化合物,一直是新藥研究的一條有效途徑。
技術實現(xiàn)要素:
本發(fā)明在研究Maraviroc和TAK-220的結(jié)構后發(fā)現(xiàn),根據(jù)藥物化學生物電子等排體理論,它們的骨架結(jié)構具有一定的相似性。其骨架的相似性如下所示:本發(fā)明在發(fā)現(xiàn)Maraviroc和TAK-220的骨架相似性的基礎上,根據(jù)生物電子等排體新藥設計理論,設計并合成了3-氨基丙酸哌啶酰胺類新化合物。體外抗HIV活性試驗發(fā)現(xiàn)這類化合物具有較好的抗HIV活性。本發(fā)明所設計和合成的3-氨基丙酸哌啶酰胺類新化合物,為下式I所示的化合物:其中,m表示1至5的整數(shù);R1選自H、直鏈或支鏈的C1~6烷基、直鏈或支鏈的C2~6烯基、直鏈或支鏈的C2~6炔基、未取代或者被一個或多個取代基取代的C3~8環(huán)烷基、未取代或者被一個或多個取代基取代的C3~8雜環(huán)基、未取代或者被一個或多個取代基取代的芳基、未取代或者被一個或多個取代基取代的C5~10雜芳基,其中所述的取代基各自獨立地選自:鹵素、OH、NH2、NO2、CN、CF3、COOH、COOR′、CONH2、OCONH2、SH、OR′、SR′、NHR′、N(R′)2、SO3H、C1~6烷基、C2~6烯基、C2~6炔基;R2獨立地選自H、鹵素、OH、NH2、NO2、CN、CF3、COOH、COOR′、CONH2、OCONH2、SH、OR′、SR′、NHR′、N(R′)2、SO3H、C1~6烷基、C2~6烯基、C2~6炔基;R3選自H、直鏈或支鏈的C1~6烷基、直鏈或支鏈的C2~6烯基、直鏈或支鏈的C2~6炔基、未取代或者被一個或多個取代基取代的C3~8環(huán)烷基、未取代或者被一個或多個取代基取代的C3~8雜環(huán)基、未取代或者被一個或多個取代基取代的芳基、未取代或者被一個或多個取代基取代的C5~10雜芳基,其中所述的取代基各自獨立地選自:鹵素、OH、NH2、NO2、CN、CF3、COOH、COOR′、CONH2、OCONH2、SH、OR′、SR′、NHR′、N(R′)2、SO3H、C1~6烷基、C2~6烯基、C2~6炔基;R4選自H、直鏈或支鏈的C1~6烷基、直鏈或支鏈的C2~6烯基、直鏈或支鏈的C2~6炔基、未取代或者被一個或多個取代基取代的C3~8環(huán)烷基、未取代或者被一個或多個取代基取代的C3~8雜環(huán)基、未取代或者被一個或多個取代基取代的芳基、未取代或者被一個或多個取代基取代的C5~10雜芳基、或-COR5,其中所述的取代基各自獨立地選自:鹵素、OH、NH2、NO2、CN、CF3、COOH、COOR′、CONH2、OCONH2、SH、OR′、SR′、NHR′、N(R′)2、SO3H、C1~6烷基、C2~6烯基、C2~6炔基,其中所述的R5選自:直鏈或支鏈的C1~6烷基、直鏈或支鏈的C2~6烯基、直鏈或支鏈的C2~6炔基、未取代或者被一個或多個取代基取代的C3~8環(huán)烷基、未取代或者被一個或多個取代基取代的C3~8雜環(huán)基、未取代或者被一個或多個取代基取代的芳基、未取代或者被一個或多個取代基取代的C5~10雜芳基;各R′獨立地選自C1~6烷基、C2~6烯基、C2~6炔基、飽和或不飽和的C3~6碳環(huán)基、飽和或不飽和的并且含有選自氮和氧的雜環(huán)原子的C3~6雜環(huán)基,或其藥學上可接受的鹽、溶劑合物。本發(fā)明的式I化合物中,所述的-(R2)m指的是有m個基團的R2,這m個基團任選連接在苯環(huán)的可連接的位置。本發(fā)明的式I化合物中,所述的m個R2基團結(jié)構可以是相同的也可以是不同的。術語中“鹵素”的例子包括但不局限與氟、氯、溴、碘。術語“烷基”、“烯基”具有本領域公知的一般含義,例如甲基、乙基、丙基、烯丙基、丙烯基、丙炔基等,并且所述的“烷基”、“烯基”可以統(tǒng)稱為“烴基”或“鏈烴基”。術語“芳基”具有本領域公知的一般含義,例如苯基,萘基、四氫萘基、二氫萘基、茚基或2,3-二氫茚基。術語“雜環(huán)基”具有本領域公知的一般含義,例如飽和或不飽和的單或二環(huán)基團,具有芳族和非芳族特征,具有5~12個環(huán)原子,含有一個、兩個或三個相同或不同的雜原子,雜原子選自氧、氮、硫。術語“雜芳基”是指具有一定數(shù)目的碳原子以及至少一個選自包括但不限于氧、氮、硫、磷的雜環(huán)芳香基的基團,其實例包括但不局限于吡咯基、吡啶基、咪唑基、四氮唑基、呋喃基、吡喃基、噻吩基、嘧啶基、吡嗪基、噠嗪基、吲哚基、喹啉基、吡啶并吡啶基。本發(fā)明所述的“取代”表示所述基團上含有一個或多個相同或不同的取代基。取代基的例子包含但不局限于上述所列。本發(fā)明式I化合物的藥學上可接受的鹽包括與無機酸或有機酸所形成的藥學上可接受的鹽以及與無機堿或有機堿所形成的藥學上可接受的鹽。與無機酸或有機酸所形成的藥學上可接受的鹽,其實例包括但不局限于鹽酸鹽、氫溴酸鹽、硫酸鹽、磷酸鹽、硝酸鹽、高氯酸鹽、乙酸鹽、丙酸鹽、羥基乙酸鹽、三氟乙酸鹽、甲酸鹽、乳酸鹽、丙酮酸鹽、丙二酸鹽、琥珀酸鹽、戊二酸鹽、富馬酸鹽、酒石酸鹽、馬來酸鹽、羥基馬來酸鹽、檸檬酸鹽、抗壞血酸鹽、草酸鹽、甲磺酸鹽、樟腦酸鹽、苯乙酸鹽、谷氨酸鹽、苯甲酸鹽、水楊酸鹽、甲苯磺酸鹽、甲磺酸鹽、苯磺酸鹽、羥基萘甲酸鹽、氫碘酸鹽、蘋果酸鹽、鞣酸鹽。與無機堿或有機堿所形成的藥學上可接受的鹽,其實例包括但不局限于鈉鹽、鋰鹽、鉀鹽、鎂鹽、鋁鹽、鈣鹽、鋅鹽、N,N-二芐基乙二胺鹽、三乙胺鹽、氯代普魯卡因鹽、膽堿鹽、乙二醇胺鹽、乙二胺鹽、N-甲基葡糖胺鹽、叔丁胺鹽和普魯卡因鹽。本發(fā)明中的化合物的游離堿形式與它們各自的鹽形式在某些物理性質(zhì)稍有不同,但對本發(fā)明的目的,各式鹽與它們各自的游離堿形式相當。根據(jù)本發(fā)明所述的3-氨基丙酸哌啶酰胺類新化合物,其優(yōu)選下列化合物:N-{3-[4-(丙氨基-丙基)哌啶-1-基]-3-羰基丙基}-N-苯基乙酰胺(I-1);N-{3-[4-(丙氨基-丙基)哌啶-1-基]-3-羰基丙基}-N-苯基丁酰胺(I-2);N-{3-[4-(丙氨基-丙基)哌啶-1-基]-3-羰基丙基}-N-苯基苯甲酰胺(I-3);N-{3-[4-(丙氨基-丙基)哌啶-1-基]-3-羰基丙基}-N-苯基-4-甲氧基苯甲酰胺(I-4);N-{3-[4-(丙氨基-丙基)哌啶-1-基]-3-羰基丙基}-N-苯基-3-硝基苯甲酰胺(I-5);N-{3-[4-(苯氨基-丙基)哌啶-1-基]-3-羰基丙基}-N-苯基乙酰胺(I-6);N-{3-[4-(苯氨基-丙基)哌啶-1-基]-3-羰基丙基}-N-苯基丁酰胺(I-7);N-{3-[4-(苯氨基-丙基)哌啶-1-基]-3-羰基丙基}-N-苯基苯甲酰胺(I-8);N-{3-[4-(苯氨基-丙基)哌啶-1-基]-3-羰基丙基}-N-苯基-4-甲氧基苯甲酰胺(I-9);N-{3-[4-(苯氨基-丙基)哌啶-1-基]-3-羰基丙基}-N-苯基-3-硝基苯甲酰胺(I-10);N-{3-[4-(乙酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-苯基乙酰胺(II-1);N-{3-[4-(乙酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-苯基丁酰胺(II-2);N-{3-[4-(乙酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-苯基苯甲酰胺(II-3);N-{3-[4-(乙酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-苯基-4-甲氧基苯甲酰胺(II-4);N-{3-[4-(乙酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-苯基-3-硝基苯甲酰胺(II-5);N-{3-[4-(乙酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-(2,4-二氟苯基)乙酰胺(II-6);N-{3-[4-(乙酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-(2,4-二氟苯基)丁酰胺(II-7);N-{3-[4-(乙酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-(2,4-二氟苯基)苯甲酰胺(II-8);N-{3-[4-(乙酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-(2,4-二氟苯基)-4-甲氧基苯甲酰胺(II-9);N-{3-[4-(乙酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-(2,4-二氟苯基)-3-硝基苯甲酰胺(II-10);N-{3-[4-(乙酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-(2,4-二甲基苯基)乙酰胺(II-11);N-{3-[4-(乙酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-(2,4-二甲基苯基)丁酰胺(II-12);N-{3-[4-(乙酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-(2,4-二甲基苯基)苯甲酰胺(II-13);N-{3-[4-(乙酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-(2,4-二甲基苯基)-4-甲氧基苯甲酰胺(II-14);N-{3-[4-(乙酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-(2,4-二甲基苯基)-3-硝基苯甲酰胺(II-15);N-{3-[4-(乙酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-(4-硝基苯基)乙酰胺(II-16);N-{3-[4-(乙酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-(4-硝基苯基)丁酰胺(II-17);N-{3-[4-(乙酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-(4-硝基苯基)苯甲酰胺(II-18);N-{3-[4-(乙酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-(4-硝基苯基)-4-甲氧基苯甲酰胺(II-19);N-{3-[4-(乙酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-(4-硝基苯基)-3-硝基苯甲酰胺(II-20);N-{3-[4-(丁酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-苯基乙酰胺(II-21);N-{3-[4-(丁酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-苯基丁酰胺(II-22);N-{3-[4-(丁酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-苯基苯甲酰胺(II-23);N-{3-[4-(丁酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-苯基-4-甲氧基苯甲酰胺(II-24);N-{3-[4-(丁酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-苯基-3-硝基苯甲酰胺(II-25);N-{3-[4-(丁酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-(2,4-二氟苯基)乙酰胺(II-26);N-{3-[4-(丁酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-(2,4-二氟苯基)丁酰胺(II-27);N-{3-[4-(丁酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-(2,4-二氟苯基)苯甲酰胺(II-28);N-{3-[4-(丁酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-(2,4-二甲基苯基)-4-甲氧基苯甲酰胺(II-29);N-{3-[4-(丁酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-(2,4-二甲基苯基)-3-硝基苯甲酰胺(II-30);N-{3-[4-(苯酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-苯基乙酰胺(II-31);N-{3-[4-(苯酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-苯基丁酰胺(II-32);N-{3-[4-(苯酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-苯基苯甲酰胺(II-33);N-{3-[4-(苯酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-苯基-4-甲氧基苯甲酰胺(II-34);N-{3-[4-(苯酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-苯基-3-硝基苯甲酰胺(II-35);N-{3-[4-(苯酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-(2,4-二氟苯基)乙酰胺(II-36);N-{3-[4-(苯酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-(2,4-二氟苯基)丁酰胺(II-37);N-{3-[4-(苯酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-(2,4-二氟苯基)苯甲酰胺(II-38);N-{3-[4-(苯酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-(2,4-二甲基苯基)-4-甲氧基苯甲酰胺(II-39);N-{3-[4-(苯酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-(2,4-二甲基苯基)-3-硝基苯甲酰胺(II-40);N-{3-[4-(對甲氧基苯酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-苯基乙酰胺(II-41);N-{3-[4-(對甲氧基苯酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-苯基丁酰胺(II-42);N-{3-[4-(對甲氧基苯酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-苯基苯甲酰胺(II-43);N-{3-[4-(對甲氧基苯酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-苯基-4-甲氧基苯甲酰胺(II-44);N-{3-[4-(對甲氧基苯酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-苯基-3-硝基苯甲酰胺(II-45);N-{3-[4-(對甲氧基苯酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-(2,4-二氟苯基)乙酰胺(II-46);N-{3-[4-(對甲氧基苯酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-(2,4-二氟苯基)丁酰胺(II-47);N-{3-[4-(對甲氧基苯酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-(2,4-二氟苯基)苯甲酰胺(II-48);N-{3-[4-(對甲氧基苯酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-(2,4-二甲基苯基)-4-甲氧基苯甲酰胺(II-49);N-{3-[4-(對甲氧基苯酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-(2,4-二甲基苯基)-3-硝基苯甲酰胺(II-50);N-{3-[4-(對甲氧基苯酰氨基-2,4-二甲基苯基)哌啶-1-基]-3-羰基丙基}-N-苯基乙酰胺(II-51);N-{3-[4-(對甲氧基苯酰氨基-2,4-二甲基苯基)哌啶-1-基]-3-羰基丙基}-N-苯基丁酰胺(II-52);N-{3-[4-(對甲氧基苯酰氨基-2,4-二甲基苯基)哌啶-1-基]-3-羰基丙基}-N-苯基苯甲酰胺(II-53);N-{3-[4-(對甲氧基苯酰氨基-2,4-二甲基苯基)哌啶-1-基]-3-羰基丙基}-N-苯基-4-甲氧基苯甲酰胺(II-54);N-{3-[4-(對甲氧基苯酰氨基-2,4-二甲基苯基)哌啶-1-基]-3-羰基丙基}-N-苯基-3-硝基苯甲酰胺(II-55);N-{3-[4-(對甲氧基苯酰氨基-2,4-二甲基苯基)哌啶-1-基]-3-羰基丙基}-N-(2,4-二氟苯基)乙酰胺(II-56);N-{3-[4-(對甲氧基苯酰氨基-2,4-二甲基苯基)哌啶-1-基]-3-羰基丙基}-N-(2,4-二氟苯基)丁酰胺(II-57);N-{3-[4-(對甲氧基苯酰氨基-2,4-二甲基苯基)哌啶-1-基]-3-羰基丙基}-N-(2,4-二氟苯基)苯甲酰胺(II-58);N-{3-[4-(對甲氧基苯酰氨基-2,4-二甲基苯基)哌啶-1-基]-3-羰基丙基}-N-(2,4-二甲基苯基)-4-甲氧基苯甲酰胺(II-59);和N-{3-[4-(對甲氧基苯酰氨基-2,4-二甲基苯基)哌啶-1-基]-3-羰基丙基}-N-(2,4-二甲基苯基)-3-硝基苯甲酰胺(II-60)。根據(jù)本發(fā)明所述的3-氨基丙酸哌啶酰胺類新化合物,其優(yōu)選以下結(jié)構的化合物:優(yōu)選化合物以及它們藥學上可接受的鹽和溶劑合物構成本發(fā)明完整內(nèi)容的一部分。本發(fā)明還涉及式I化合物的制備方法,其特征在于使用NH2R3化合物作為原料:其中R3是如上定義的;按照有機合成中曼尼希反應的常規(guī)條件,將NH2R3與芐基哌啶酮縮合得到式II化合物:其中R3是如上定義的;按照有機合成中烯胺的還原反應條件,將式II中的雙鍵還原得到式III化合物:其中R3是如上定義的;按照有機合成中烴基化反應或?;磻獥l件將式III化合物中的仲胺基烴基化或?;玫绞絀V化合物:其中R3、R4是如上定義的;按照有機合成中脫芐基的反應條件,將式IV化合物中的芐基脫去得到式V化合物:其中R3、R4是如上定義的;本發(fā)明還涉及式I化合物的制備方法,其特征在于使用式VI化合物作為原料:其中m、R2是如上定義的;按照有機合成中烴基化反應的常規(guī)條件,將式VI化合物與3-溴丙酸乙酯縮合得到式VII化合物:其中m、R2是如上定義的;按照有機合成中酰基化反應條件,將式VII化合物與式VIII化合物反應:R1COClVIII其中,R1是如式I定義的,得到式IX化合物:其中m、R1、R2是如上定義的;按照有機合成中水解反應條件,將式IX化合物進行酯水解反應,得到式X化合物:其中m、R1、R2是如上定義的;按照有機合成中合成酰胺的反應條件,將式X化合物與式V化合物縮合,得到式I化合物。本發(fā)明還涉及藥物組合物,包含至少一種式I化合物或其藥學上可接受的鹽或其溶劑合物作為活性成分,單獨或結(jié)合一種或幾種藥學上可接受的、惰性的、無毒的賦形劑或載體。在按照本發(fā)明的藥物組合中,可以特別提到適用于口服、胃腸外(靜脈內(nèi)、肌肉或皮下),經(jīng)皮或透皮、經(jīng)鼻、直腸、經(jīng)眼或呼吸給藥的那些,尤其是片劑或糖衣丸、舌下片、扁囊劑、膠囊劑、酊劑、栓劑、霜劑、軟膏劑、皮膚凝膠、可注射或可飲用制劑、氣霧劑、滴眼劑或滴鼻劑等。本發(fā)明中的化合物經(jīng)體外抑制HIV-1病毒復制活性篩選實驗,結(jié)果表明本發(fā)明中的化合物具有較好的抑制HIV-1病毒復制的活性。本發(fā)明中的化合物具有較好的抗HIV活性,因此含有至少一種式I化合物的藥物組合可以用于艾滋病的治療。作為藥物,有效劑量因患者年齡、體重、給藥途徑、疾病性質(zhì)與嚴重性和所接受的任何其它治療的不同而所差異。具體實施方式以下典型實施例用來舉例說明本發(fā)明,在本領域內(nèi)的技術人員對本發(fā)明所做的簡單替換或改進等均屬于本發(fā)明所保護的技術方案之內(nèi)。實施例1:制備N-{3-[4-(丙氨基-丙基)哌啶-1-基]-3-羰基丙基}-N-苯基乙酰胺(I-1)步驟A:3-苯胺基丙酸乙酯的制備在100ml單口燒瓶中加入苯胺(30.8g,0.33mol),3-溴丙酸乙酯(30g,0.16mol),加熱至90-95℃反應2小時,TLC檢測原料反應完畢后加入乙酸乙酯100ml,攪拌溶解,過濾,濾液濃縮至干后減壓精餾收集120-122℃餾份,得黃色油狀物20g,收率64.8%。步驟B:3-(N-乙?;?N-苯基)胺基丙酸乙酯的制備在100ml三口瓶中加入步驟A化合物(9.65g,50mmol),二氯甲烷30ml,三乙胺(5.05,50mmol),攪拌溶解,冰浴降溫至0-5℃,滴加乙酰氯(5.89g,75mmol)的10ml二氯甲烷溶液,控制滴加速度,使得溫度低于10℃,滴完后室溫攪拌反應2小時,TLC檢測至原料點反應完畢,加入100ml二氯甲烷,飽和碳酸氫鈉洗滌(100ml×2),干燥,濃縮得油狀產(chǎn)物9.5g,收率80.8%。步驟C:3-(N-乙?;?N-苯基)胺基丙酸的制備在250ml單口燒瓶中步驟B化合物(9.5g,0.04mol),甲醇60ml,10%KOH(85ml,0.15mol),20-25℃攪拌反應4小時,TLC檢測原料點消失后用5N鹽酸調(diào)節(jié)PH=4-5,有固體析出,60℃減壓蒸出甲醇,加入水50ml,加熱打漿,冷卻析晶,過濾,烘干得白色固體7.4g,收率89.4%。步驟D:N-(1-芐基-1,2,3,6-四氫吡啶-4-基)丙基胺的制備在裝有冷凝管,干燥管的1000ml單口瓶中,加入芐基哌啶酮75.6g(0.4mol),丙胺35.4g(0.6mol),甲苯400ml,甲酸20g(0.4mol),加熱至回流反應48小時,TLC檢測芐基哌啶酮點消失。常壓蒸出300ml甲苯后減壓蒸餾至干,得褐色油狀產(chǎn)物86.0g,收率92.87%。步驟E:N-(1-芐基哌啶-4-基)丙基胺的制備將將步驟D所得產(chǎn)物100g(0.36mol)加入甲醇400ml,攪拌溶解后冰浴中緩慢加入硼氫16g(0.45mol),加完后反應室溫攪拌4小時,TLC檢測反應完全,減壓蒸出溶劑后加入乙酸乙酯400ml溶解,水洗(500ml×2),無水硫酸鈉干燥,減壓濃縮,得淡黃色油狀產(chǎn)物93g,收率95.6%。步驟F:N-(1-芐基哌啶-4-基)二丙基胺的制備在100ml三口瓶中加入步驟E化合物70g(0.3mol)溶于120mL的DMF中,再加入1-溴丙烷55.3g(0.45mol),氫氧化鉀33.6g(0.6mol),碘化鉀5g(0.03mol),升溫至回流反應48小時,TLC檢測至原料點反應完畢,減壓蒸出溶劑后,加入500ml二氯甲烷,水洗(500ml×2),飽和碳酸氫鈉洗滌(500ml×2),干燥,濃縮得油狀產(chǎn)物60.5g,收率73.6%。步驟G:N-(哌啶-4-基)二丙基胺的制備在高壓反應釜中加入步驟F化合物0.34mol,含水60%的10%Pd/C10g,乙醇1000ml,加壓至2Mpa,回流反應4小時。過濾,濃縮,得黃色油狀產(chǎn)物50g,收率80%。步驟H:N-{3-[4-(丙氨基-丙基)哌啶-1-基]-3-羰基丙基}-N-苯基乙酰胺(I-1)的制備在50ml三口燒瓶中加入步驟C化合物10mmol,無水二氯甲烷20ml,三乙胺(1.0g,10mmol),DMAP(0.1g,1mmol),室溫攪拌溶解,溶解后加入步驟G化合物12mmol,然后滴加DIC(1.26g,10mmol)的10ml二氯甲烷溶液,滴完后加熱回流反應24小時,TLC檢測步驟C化合物的點消失后,加入50ml二氯甲烷,水洗(100ml×1),飽和碳酸氫鈉洗(100ml×2),再飽和食鹽水洗(100ml×1),干燥,濃縮,得油狀產(chǎn)物經(jīng)硅膠柱柱層析(洗脫劑:CH2Cl2∶CH3OH=100∶1)得產(chǎn)物。ESI-MS:189.09,374.27(M+H),396.26(M+Na,100%);1HNMR(CDCl3)δppm:7.03~7.32(5H,m),4.83(1H,m),4.60(1H,d),3.89(6H,m),3.11(2H,t),2.57(3H,m),1.88(2H,m),1.74(3H,s),1.19(6H,m),0.89(6H,s);13CNMR(CDCl3)δppm:170.51,168.68,143.04,138.99,129.99,129.67,129.52,128.60,127.90,127.77,51.93,46.50,44.95,40.96,31.31,31.08,30.02,23.33,22.65,18.66,17.53。實施例2:制備N-{3-[4-(丙氨基-丙基)哌啶-1-基]-3-羰基丙基}-N-苯基丁酰胺(I-2)操作同實施例1,在步驟B中使用丁酰氯作為反應物。ESI-MS:402.60(M+H),424.55(M+Na,100%);1HNMR(CDCl3)δppm:7.03~7.32(5H,m),4.83(1H,m),4.60(1H,d),3.89(8H,m),3.11(2H,t),2.57(3H,m),1.88(2H,m),1.19(8H,m),0.89(6H,s),0.86(3H,s);13CNMR(CDCl3)δppm:170.51,168.68,143.04,138.99,129.99,129.67,129.52,128.60,127.90,127.77,51.93,46.50,44.95,40.96,31.31,31.08,30.02,23.33,22.65,18.66,17.53。實施例3:制備N-{3-[4-(丙氨基-丙基)哌啶-1-基]-3-羰基丙基}-N-苯基苯甲酰胺(I-3)操作同實施例1,在步驟B中使用苯甲酰氯作為反應物。ESI-MS:436.32(M+H),458.26(M+Na,100%);1HNMR(CDCl3)δppm:7.45~7.31(10H,m),4.88(1H,m),4.63(1H,d),3.81(6H,m),3.16(2H,t),2.53(3H,m),1.86(2H,m),1.2(6H,m),0.86(6H,s);13CNMR(CDCl3)δppm:172.51,170.52,143.04,137.99,128.99,128.67,128.52,128.60,127.90,127.77,51.93,46.50,44.95,40.96,31.31,31.77,30.69,23.53,22.67,18.66,17.63。實施例4:制備N-{3-[4-(丙氨基-丙基)哌啶-1-基]-3-羰基丙基}-N-苯基-4-甲氧基苯甲酰胺(I-4)操作同實施例1,在步驟B中使用對甲氧基苯甲酰氯作為反應物。ESI-MS:466.52(M+H),498.47(M+Na,100%);1HNMR(CDCl3)δppm:7.31~7.98(9H,m),4.83(1H,m),4.60(1H,d),3.86(5H,m),3.11(2H,t),2.57(3H,m),2.65(3H,s),1.84(2H,m),1.12(6H,m),0.85(6H,s);13CNMR(CDCl3)δppm:170.51,168.66,143.04,138.99,129.99,129.67,129.52,128.60,127.90,127.77,51.93,46.50,44.95,40.96,31.31,31.08,30.02,23.33,22.65,18.66,17.53。實施例5:制備N-{3-[4-(丙氨基-丙基)哌啶-1-基]-3-羰基丙基}-N-苯基-3-硝基苯甲酰胺(I-5)操作同實施例1,在步驟B中使用間硝基苯甲酰氯作為反應物。ESI-MS:481.25(M+H),503.18(M+Na,100%);1HNMR(CDCl3)δppm:8.11~8.25(2H,m),7.32~7.48(7H,m),4.87(1H,m),4.60(1H,d),3.86(5H,m),3.19(2H,t),2.55(3H,m),2.45(3H,s),1.86(2H,m),1.13(6H,m),0.88(6H,s);13CNMR(CDCl3)δppm:170.51,168.66,143.04,138.99,129.99,129.67,129.52,128.60,127.90,127.77,115.66,51.93,46.50,44.95,40.96,31.31,31.08,30.02,23.33,22.65,18.66,17.53。實施例6:制備N-{3-[4-(苯氨基-丙基)哌啶-1-基]-3-羰基丙基}-N-苯基乙酰胺(I-6)操作同實施例1,在步驟F中使用溴苯作為反應物。ESI-MS:436.26(M+H),458.29(M+Na,100%);1HNMR(CDCl3)δppm:7.13~7.44(10H,m),4.83(1H,m),4.60(1H,d),3.89(4H,m),3.11(2H,t),2.57(5H,m),1.85(2H,m),1.74(3H,s),1.19(6H,m),0.89(3H,s);13CNMR(CDCl3)δppm:170.51,168.68,143.04,138.99,129.99,129.67,129.52,128.60,127.90,127.87,51.93,46.50,44.95,40.96,31.31,31.08,30.02,23.33,22.65,18.66,17.53。實施例7:制備N-{3-[4-(苯氨基-丙基)哌啶-1-基]-3-羰基丙基}-N-苯基丁酰胺(I-7)操作同實施例6,在步驟B中使用丁酰氯作為反應物。ESI-MS:408.26(M+H),430.29(M+Na,100%);1HNMR(CDCl3)δppm:7.13~7.44(10H,m),4.83(1H,m),4.60(1H,d),3.89(4H,m),3.11(2H,t),2.57(3H,m),1.85(2H,m),1.19(4H,m),0.93(3H,s),0.89(3H,s);13CNMR(CDCl3)δppm:172.51,170.52,143.04,137.99,128.99,128.67,128.52,128.60,127.90,127.77,51.93,46.50,44.95,40.96,31.31,31.77,30.69,23.53,22.67,18.66,17.63。實施例8:制備N-{3-[4-(苯氨基-丙基)哌啶-1-基]-3-羰基丙基}-N-苯基苯甲酰胺(I-8)操作同實施例6,在步驟B中使用苯甲酰氯作為反應物。ESI-MS:470.26(M+H),502.29(M+Na,100%);1HNMR(CDCl3)δppm:7.50~7.95(3H,m),7.13~7.44(12H,m),4.83(1H,m),4.60(1H,d),3.89(4H,m),3.11(2H,t),2.57(3H,m),1.85(2H,m),1.19(4H,m),0.89(3H,s);13CNMR(CDCl3)δppm:170.51,168.68,143.04,138.99,129.99,129.67,129.52,128.60,127.90,127.87,115.56,153.23,51.93,46.50,44.95,40.96,31.31,31.08,30.02,23.33,22.65,18.66,17.53。實施例9:制備N-{3-[4-(苯氨基-丙基)哌啶-1-基]-3-羰基丙基}-N-苯基-4-甲氧基苯甲酰胺(I-9)操作同實施例6,在步驟B中使用對甲氧基苯甲酰氯作為反應物。ESI-MS:500.26(M+H),522.29(M+Na,100%);1HNMR(CDCl3)δppm:7.40~7.85(2H,m),7.13~7.44(12H,m),4.83(1H,m),4.60(1H,d),3.89(4H,m),3.79(3H,s),3.11(2H,t),2.57(3H,m),1.85(2H,m),1.19(4H,m),0.89(3H,s);13CNMR(CDCl3)δppm:170.66,168.61,143.04,138.89,129.90,129.67,129.52,128.60,127.90,127.87,115.56,153.23,55.06,51.93,46.50,44.95,40.96,31.31,31.08,30.02,23.33,22.65,18.66,17.53。實施例10:制備N-{3-[4-(苯氨基-丙基)哌啶-1-基]-3-羰基丙基}-N-苯基-3-硝基苯甲酰胺(I-10)操作同實施例6,在步驟B中使用間硝基苯甲酰氯作為反應物。ESI-MS:515.29(M+H),537.33(M+Na,100%);1HNMR(CDCl3)δppm:8.11~8.25(2H,m),7.13~7.44(12H,m),4.83(1H,m),4.60(1H,d),3.89(4H,m),3.11(2H,t),2.57(3H,m),1.85(2H,m),1.19(4H,m),0.89(3H,s);13CNMR(CDCl3)δppm:170.66,168.61,148.30,143.04,138.89,129.90,129.67,129.52,128.60,127.85,127.87,115.56,151.78,55.06,51.93,46.50,44.95,40.96,31.31,31.08,30.02,23.33,22.65,18.66,17.53。實施例11:制備N-{3-[4-(乙酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-苯基乙酰胺(II-1)步驟A、B、C:操作同實施例1步驟A、B、C。步驟D:操作同實施例1,在步驟D中使用苯胺作為反應物。步驟E:操作同實施例1步驟E。步驟F:N-(1-芐基哌啶-4-基)-N-苯基乙酰胺的制備。在100ml三口瓶中加入步驟E的化合物(50mmol),二氯甲烷20ml,三乙胺(5.05,50mmol),攪拌溶解,冰浴降溫至05℃,滴加乙酰氯(5.85,75mmol)的20ml二氯甲烷溶液,控制滴加速度,使得溫度低于10℃,滴完后室溫攪拌反應2小時,TLC檢測原料點反應完畢,過濾,濾液濃縮至干,石油醚打漿,過濾得白色固體8.5g。步驟G:操作同實施例1步驟F。步驟H:操作同實施例1步驟G。ESI-MS:186.30,408.38(M+H),430.36(M+Na,100%);1HNMR(CDCl3)δppm:7.03~7.32(10H,m),4.83(1H,m),4.60(1H,d),3.89(3H,m),3.11(1H,t),2.57(3H,m),1.88(2H,m),1.80(3H,s),1.74(3H,s),1.19(2H,m);13CNMR(CDCl3)δppm:170.51,170.19,168.68,143.04,138.99,129.99,129.67,129.52,128.60,127.90,127.77,51.93,46.50,44.95,40.96,31.31,31.08,30.02,23.33,22.65。實施例12:制備N-{3-[4-(乙酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-苯基丁酰胺(II-2)操作同實施例11,在步驟B中使用丁酰氯作為反應物。ESI-MS:186.31,219.24,261.28,436.45(M+H),458.43(M+Na,100%);1HNMR(CDCl3)δppm:7.06~7.40(10H,m),4.83(1H,t),4.60(1H,d),3.89(3H,m),3.12(1H,t),2.57(3H,m),1.78~2.00(4H,m),1.75(3H,s),1.55(2H,m),1.20(2H,m),0.80(2H,t);13CNMR(CDCl3)δppm:173.04,170.15,168.69,142.64,138.97,129.96,129.62,129.48,128.55,128.00,127.82,51.93,46.58,44.97,40.93,36.16,31.44,31.07,30.16,23.30,18.67,13.68。實施例13:制備N-{3-[4-(乙酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-苯基苯甲酰胺(II-3)操作同實施例11,在步驟B中使用苯酰氯作為反應物。ESI-MS:492.42(M+Na,100%);1HNMR(CDCl3)δppm:6.97~7.42(15H,m),4.82(1H,m),4.63(1H,d),3.98~4.20(3H,m),3.11(1H,t),2.70(2H,t),2.57(1H,t),1.89(1H,d),1.81(1H,d),1.74(3H,s),1.19~1.25(2H,m);13CNMR(CDCl3)δppm:170.48,170.10,168.68,143.25,138.88,135.54,129.90,129.66,129.45,129.05,128.68,128.52,127.59,127.45,126.58,51.85,47.72,44.86,40.89,31.00,30.80,30.13,23.26。實施例14:制備N-{3-[4-(乙酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-苯基-4-甲氧基苯甲酰胺(II-4)操作同實施例11,在步驟B中使用對甲氧基苯甲酰氯作為反應物。ESI-MS:500.4(M+H),522.4(M+Na,100%),538.4(M+K);1HNMR(CDCl3)δppm:6.62~7.42(14H,m),4.83(1H,m),4.61(1H,d),4.03~4.12(3H,m),3.73(3H,s),3.11(1H,t),2.69(2H,t),2.57(1H,t),1.78~1.92(2H,m),1.74(3H,s),1.21~1.25(2H,m);13CNMR(CDCl3)δppm:170.27,168.95,160.75,143.86,138.98,130.99,130.00,129.56,129.21,128.63,127.45,126.49,112.96,55.14,51.97,48.07,45.00,41.00,31.14,30.95,30.24,23.36。實施例15:制備N-{3-[4-(乙酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-苯基-3-硝基苯甲酰胺(II-5);操作同實施例11,在步驟B中使用間硝基苯甲酰氯作為反應物。ESI-MS:515.4(M+H,100%),537.4(M+Na),553.3(M+K);1HNMR(CDCl3)δppm:7.01~7.34(14H,m),4.84(1H,m),4.64(1H,d),4.07~4.22(2H,m),3.94(1H,d),3.13(1H,t),2.70(2H,t),2.56(1H,t),1.80~1.92(2H,m),1.75(3H,s),1.21~1.25(2H,m);13CNMR(CDCl3)δppm:170.27,168.42,167.93,147.55,142.38,138.99,137.37,134.40,130.01,119.62,129.56,129.35,128.82,128.66,127.70,127.57,127.11,126.78,124.44,123.96,51.93,47.87,44.95,41.05,31.04,30.65,30.19,23.40。實施例16:制備N-{3-[4-(乙酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-(2,4-二氟苯基)乙酰胺(II-6)操作同實施例11,在步驟A中使用2,4-二氟苯胺作為反應物。ESI-MS:444.3(M+H,100%),466.3(M+Na);1HNMR(CDCl3)δppm:6.87~7.44(8H,m),4.84(1H,m),4.57(1H,d),3.63~4.01(3H,m),3.10(1H,m),2.52(3H,m),1.87(2H,m),1.79(3H,s),1.75(3H,s),1.19(2H,m);13CNMR(CDCl3)δppm:170.81,170.24,168.58,165.04,163.73,160.40,139.01,130.69,129.55,128.73,127.25,112.37,105.10,51.93,46.27,44.95,44.11,41.00,31.21,30.19,23.36,21.88。實施例17:制備N-{3-[4-(乙酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-(2,4-二氟苯基)丁酰胺(II-7)操作同實施例16,在步驟B中使用丁酰氯作為反應物。ESI-MS:212.1,271.3,472.4(M+H,100%),494.4(M+Na),510.3(M+K);1HNMR(CDCl3)δppm:6.80~7.46(10H,m),4.83(1H,t),4.59(1H,d),3.69~3.97(3H,m),3.08(1H,m),2.48~2.66(3H,m),1.79~2.95(4H,m),1.75(3H,s),1.54(2H,m),1.16~1.28(2H,m),0.81(2H,t);13CNMR(CDCl3)δppm:173.29,170.21,168.62,163.78,160.30,138.97,131.20,129.99,129.51,128.58,126.75,112.29,105.07,51.93,46.30,44.96,41.00,35.57,31.37,31.03,30.15,23.31,18.32,13.62。實施例18:制備N-{3-[4-(乙酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-(2,4-二氟苯基)苯甲酰胺(II-8)操作同實施例16,在步驟B中使用苯甲酰氯作為反應物。ESI-MS:256.3,274.4,288.2,506.4(M+H),528.4(M+Na,100%),544.3(M+K);1HNMR(CDCl3)δppm:6.70~7.44(13H,m),4.85(1H,m),4.59(1H,d),3.01(3H,m),3.14(1H,t),2.48~2.88(3H,m),1.82(2H,m),1.75(3H,s),1.18~1.32(2H,m);13CNMR(CDCl3)δppm:171.25,170.27,168.62,138.99,135.17,130.78,130.03,129.56,128.63,128.25,127.91,127.79,112.12,111.83,105.09,104.75,104.42,51.93,47.26,44.97,31.06,30.84,30.20,23.34,13.74。實施例19:制備N-{3-[4-(乙酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-(2,4-二氟苯基)-4-甲氧基苯甲酰胺(II-9)操作同實施例16,在步驟B中使用對甲氧基苯甲酰氯作為反應物。ESI-MS:274.4,318.2,536.4(M+H),558.4(M+Na,100%),574.3(M+K);1HNMR(CDCl3)δppm:6.65~7.40(12H,m),4.82(1H,m),4.59(1H,d),3.95~4.15(3H,m),3.74(3H,s),3.13(1H,t),2.76(1H,m),2.58(2H,t),1.80~1.92(2H,m),1.75(3H,s),1.25(2H,t);13CNMR(CDCl3)δppm:173.33,170.51,168.71,160.90,138.97,130.47,130.05,129.53,128.60,127.18,113.04,112.14,111.80,105.14,104.82,104.47,101.46,55.13,51.92,51.00,47.44,44.96,41.03,31.94,30.19,23.33。實施例20:制備N-{3-[4-(乙酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-(2,4-二氟苯基)-3-硝基苯甲酰胺(II-10)操作同實施例16,在步驟B中使用間硝基苯甲酰氯作為反應物。ESI-MS:573.4(M+Na,100%),589.3(M+K);1HNMR(CDCl3)δppm:7.64~8.14(12H,m),4.85(1H,m),4.60(1H,d),4.08~4.15(2H,m),3.95(1H,d),3.14(1H,m),2.82(1H,m),2.60(1H,t),1.80~1.95(2H,m),1.75(3H,s),1.25(2H,t);13CNMR(CDCl3)δppm:170.24,168.66,168.22,147.50,138.98,136.81,133.55,130.56,130.00,129.54,128.99,128.62,124.71,123.15,112.70,105.33,104.99,104.66,51.88,47.37,44.91,41.08,30.97,30.68,30.15,23.33。實施例21:制備N-{3-[4-(乙酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-(2,4-二甲基苯基)乙酰胺(II-11)操作同實施例11,在步驟A中使用2,4-二甲基苯胺作為反應物。ESI-MS:218.1,274.3,318.4,358.3,436.3(M+H,),458.3(M+Na,100%),474.3(M+K);1HNMR(CDCl3)δppm:6.86~7.40(8H,m),4.84(1H,m),4.58(1H,d),4.10(2H,m),3.31(1H,m),3.12(1H,m),2.67~2.77(1H,m),2.43~2.53(2H,m),2.31(3H,s),2.14(3H,s),1.78~1.98(2H,m),1.75(3H,s),1.72(3H,s),1.25(2H,m);13CNMR(CDCl3)δppm:170.01,170.21,168.76,139.00,138.24,134.90,132.17,129.99,129.53,128.60,128.33,127.70,51.93,45.60,45.38,44.91,41.00,31.14,30.21,23.33,22.15,20.91,17.36。實施例22:制備N-{3-[4-(乙酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-(2,4-二甲基苯基)丁酰胺(II-12)操作同實施例21,在步驟B中使用丁酰氯作為反應物。ESI-MS:464.4(M+H),486.4(M+Na,100%),502.4(M+K);1HNMR(CDCl3)δppm:6.82~7.41(8H,m),4.84(1H,t),4.58(1H,d),3.97~4.24(2H,m),3.09~3.40(2H,m),2.73(1H,m),2.42~2.68(2H,m),2.32(3H,s),2.12(3H,s),1.78~1.96(4H,m),1.75(3H,s),1.48~1.59(2H,m),1.25(2H,t),0.79(3H,t);13CNMR(CDCl3)δppm:173.43,170.19,168.83,138.99,138.91,138.57,138.13,134.96,132.14,129.97,129.52,128.58,127.61,51.94,45.63,45.44,45.01,40.95,35.77,31.24,30.18,23.31,20.90,18.42,17.39,13.77。實施例23:制備N-{3-[4-(乙酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-(2,4-二甲基苯基)苯甲酰胺(II-13)操作同實施例21,在步驟B中使用苯甲酰氯作為反應物。ESI-MS:274.4,295.2,520.4(M+Na,100%),536.4(M+K);1HNMR(CDCl3)δppm:6.80~7.41(13H,m),4.85(1H,m),4.61(1H,d),4.12(2H,m),3.56~3.74(1H,m)3.08~3.19(1H,m),2.81(1H,m),2.55~2.68(2H,m),2.21(3H,s),2.12(3H,s),1.82~1.93(2H,m),1.75(3H,s),1.25(2H,t);13CNMR(CDCl3)δppm:171.25,170.27,168.84,139.26,138.99,137.52,135.79,134.38,132.02,130.03,129.69,129.58,129.07,128.89,128.66,128.32,128.23,127.53,51.99,47.13,44.99,40.99,31.17,30.67,30.26,23.38,20.87,17.87。實施例24:制備N-{3-[4-(乙酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-(2,4-二甲基苯基)-4-甲氧基苯甲酰胺(II-14)操作同實施例21,在步驟B中使用對甲氧基苯甲酰氯作為反應物。ESI-MS:238.2,295.2,419.8,528.4(M+H),550.4(M+Na,100%),566.4(M+K);1HNMR(CDCl3)δppm:6.60~7.41(12H,m),4.84(1H,m),4.60(1H,d),4.05~4.23(2H,m),3.72(3H,s),3.67(1H,m),3.13(1H,m),2.77(1H,m),2.60(2H,m),2.23(3H,s),2.09(3H,d),1.80~1.92(2H,m),1.75(3H,s),1.20~1.32(2H,m);13CNMR(CDCl3)δppm:173.33,170.21,168.92,139.69,138.96,137.32,134.34,132.03,130.47,130.41,130.00,129.54,128.84,128.62,127.83,127.50,112.77,55.08,51.94,47.37,44.98,40.94,31.14,30.77,30.22,23.36,20.84,17.84。實施例25:制備N-{3-[4-(乙酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-(2,4-二甲基苯基)-3-硝基苯甲酰胺(II-15)操作同實施例21,在步驟B中使用間硝基苯甲酰氯作為反應物。ESI-MS:283.2,325.2,543.4(M+H),565.4(M+Na,100%),581.3(M+K);1HNMR(CDCl3)δppm:6.83~8.11(12H,m),4.85(1H,m),4.63(1H,d),4.15~4.38(1H,m),3.94~4.05(1H,m),3.58~3.78(1H,m),3.15(1H,m),2.74~2.89(1H,m),2.53~2.67(1H,m),2.21(3H,s),21.4(3H,d),1.80~1.97(2H,m),1.75(3H,s),1.25(2H,m);13CNMR(CDCl3)δppm:170.25,168.48,168.19,147.34,138.95,138.39,138.28,137.40,134.33,133.86,132.33,129.98129.75,129.56,128.99,128.82,128.69,128.60,127.78,124.36,123.44,51.95,46.98,44.90,40.98,31.06,30.39,30.18,23.33,20.83,17.72。實施例26:制備N-{3-[4-(乙酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-(4-硝基苯基)乙酰胺(II-16);操作同實施例11,在步驟A中使用對硝基苯胺作為反應物。ESI-MS:318.3,358.4,481.23(M+H,),503.22(M+Na,100%),519.32(M+K);1HNMR(CDCl3)δppm:6.86~8.10(9H,m),4.884(1H,m),4.53(1H,d),4.06(2H,m),3.35(1H,m),3.19(1H,m),2.67~2.77(1H,m),2.43~2.50(2H,m),2.24(3H,s),1.78~1.98(2H,m),1.36(3H,s),1.25(2H,m);13CNMR(CDCl3)δppm:170.08,170.28,168.79,139.12,138.24,134.90,132.19,129.90,129.53,128.60,128.33,127.70,51.93,45.60,45.38,44.91,41.00,31.14,30.21,23.33,22.15,20.91,17.36。實施例27:制備N-{3-[4-(乙酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-(4-硝基苯基)丁酰胺(II-17)操作同實施例26,在步驟B中使用丁酰氯作為反應物。ESI-MS:509.4(M+H),431.4(M+Na,100%),547.4(M+K);1HNMR(CDCl3)δppm:6.82~8.11(9H,m),4.84(1H,t),4.58(1H,d),3.97~4.24(2H,m),3.09~3.40(2H,m),2.73(1H,m),2.42~2.68(2H,m),1.78~1.96(4H,m),1.48~1.59(2H,m),2.12(3H,s),1.37(2H,t),0.79(3H,t);13CNMR(CDCl3)δppm:173.43,170.19,168.83,138.99,138.91,138.57,138.13,134.96,129.97,129.52,128.58,127.61,51.94,45.63,45.01,40.95,35.77,31.24,30.18,23.31,20.90,18.42,17.39,13.77。實施例28:制備N-{3-[4-(乙酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-(4-硝基苯基)苯甲酰胺(II-18)操作同實施例26,在步驟B中使用苯甲酰氯作為反應物。ESI-MS:543.4(M+H),545.4(M+Na,100%),581.4(M+K);1HNMR(CDCl3)δppm:6.80~8.13(14H,m),4.85(1H,m),4.61(1H,d),4.12(2H,m),3.56~3.74(1H,m),3.08~3.19(1H,m),2.81(1H,m),2.55~2.68(2H,m),1.82~1.93(2H,m),1.75(3H,s),1.25(2H,t);13CNMR(CDCl3)δppm:171.25,170.27,168.84,139.26,138.99,137.52,135.79,134.38,132.02,130.03,129.69,129.58,129.07,128.89,128.66,128.32,128.23,127.53,51.99,47.13,44.99,40.99,31.17,30.67,30.26,23.38,20.87,17.87。實施例29:制備N-{3-[4-(乙酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-(4-硝基苯基)-4-甲氧基苯甲酰胺(II-19)操作同實施例26,在步驟B中使用對甲氧基苯甲酰氯作為反應物。ESI-MS:573.4(M+H),595.4(M+Na,100%),611.4(M+K);1HNMR(CDCl3)δppm:6.80~8.15(13H,m),4.84(1H,m),4.60(1H,d),4.05~4.23(2H,m),3.72(3H,s),3.67(1H,m),3.13(1H,m),2.77(1H,m),2.60(2H,m),1.80~1.92(2H,m),1.75(3H,s),1.20~1.32(2H,m);13CNMR(CDCl3)δppm:173.33,170.21,168.92,139.69,138.96,137.32,134.34,132.03,130.47,130.41,130.00,129.54,128.79,128.62,127.90,127.50,112.77,55.08,51.94,47.37,44.98,40.94,31.14,30.77,30.22,23.36,20.84,17.84。實施例30:制備N-{3-[4-(乙酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-(4-硝基苯基)-3-硝基苯甲酰胺(II-20)操作同實施例26,在步驟B中使用間硝基苯甲酰氯作為反應物。ESI-MS:283.2,325.2,588.2(M+H),610.2(M+Na,100%),626.2(M+K);1HNMR(CDCl3)δppm:6.83~8.11(13H,m),4.85(1H,m),4.63(1H,d),4.15~4.38(1H,m),3.94~4.05(1H,m),3.58~3.78(1H,m),3.15(1H,m),2.74~2.89(1H,m),2.53~2.67(2H,m),1.80~1.97(2H,m),1.75(3H,s),1.25(2H,m);13CNMR(CDCl3)δppm:170.25,168.48,168.19,147.34,138.95,138.39,138.28,137.40,134.33,133.86,132.33,129.98129.75,129.56,128.99,128.82,128.69,128.60,127.78,124.36,123.44,51.95,46.98,44.90,40.98,31.06,30.39,30.18,23.33,20.83,17.72。實施例31:制備N-{3-[4-(丁酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-苯基乙酰胺(II-21)操作同實施例11,在步驟F中使用丁酰氯作為反應物。ESI-MS:436.4(M+H,100%),458.4(M+Na)1HNMR(CDCl3)δppm:6.84~7.07(10H,m),4.86(1H,m),4.62(1H,d),3.77~4.01(3H,m),3.13(1H,t),2.54~2.63(3H,m),1.83~1.95(4H,m),1.82(3H,s),1.51~1.64(2H,m),1.17~1.29(2H,m),0.81(3H,t);13CNMR(CDCl3)δppm:170.65,170.50,168.62,142.85,138.41,130.08,129.61,129.37,128.45,127.86,127.66,121.48,108.50,100.44,51.88,46.35,44.89,41.71,40.91,36.73,31.09,30.14,23.36,22.54,18.65,13.61。實施例32:制備N-{3-[4-(丁酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-苯基丁酰胺(II-22)操作同實施例31,在步驟B中使用丁酰氯作為反應物。ESI-MS:464.2(M+H,100%),486.2(M+Na)1HNMR(CDCl3)δppm:7.02~7.42(10H,m),4.85(1H,m),4.60(1H,d),3.77~4.01(3H,m),3.12(1H,t),2.51~2.63(3H,m),1.77~2.02(6H,m),1.49~1.62(4H,m),1.13~1.29(2H,m),0.79(6H,t);13CNMR(CDCl3)δppm:173.01,172.60,168.65,142.85,138.41,130.10,129.58,129.35,128.43,127.94,127.79,121.48,108.50,100.44,51.90,46.51,44.95,41.67,40.92,36.73,36.10,31.36,31.06,30.15,23.39,18.65,18.62,13.63。實施例33:制備N-{3-[4-(丁酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-苯基苯甲酰胺(II-23)操作同實施例31,在步驟B中使用苯甲酰氯作為反應物。ESI-MS:252.4,498.3(M+H),520.2(M+Na,100%),536.2(M+K)1HNMR(CDCl3)δppm:6.97~7.40(15H,m),4.85(1H,m),4.63(1H,d),3.97~4.19(3H,m),3.11(1H,t),2.53~2.72(3H,m),1.88(2H,t),1.53~1.62(4H,m),1.20~1.24(2H,m),0.79(3H,t);13CNMR(CDCl3)δppm:173.01,172.75,168.83,143.41,138.61,135.69,130.23,129.81,129.51,129.20,128.83,128.58,127.73,127.60,126.72,52.03,47.89,45.06,42.35,41.09,36.89,31.22,30.96,30.33,23.44,18.81,13.77。實施例34:制備N-{3-[4-(丁酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-苯基-4-甲氧基苯甲酰胺(II-24);操作同實施例31,在步驟B中使用對甲氧基苯甲酰氯作為反應物。ESI-MS:528.2(M+H,100%),550.2(M+Na),566.1(M+K)1HNMR(CDCl3)δppm:6.62~7.39(14H,m),4.85(1H,t),4.63(1H,d),3.98~4.12(3H,m),3.72(3H,s),3.10(1H,t),2.61(2H,t),2.53(1H,t),1.85(4H,m),1.55(2H,m),1.20(2H,m),0.80(3H,t);13CNMR(CDCl3)δppm:172.68,170.14,168.92,160.74,143.86,138.57,130.99,130.22,129.46,129.21,128.53,127.45,126.48,112.95,55.14,51.99,48.07,45.03,41.03,36.85,31.19,30.94,30.29,18.76,13.74。實施例35:制備N-{3-[4-(丁酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-苯基-3-硝基苯甲酰胺(II-25)操作同實施例31,在步驟B中使用間硝基苯甲酰氯作為反應物。ESI-MS:145.4,289.5,543.2(M+H,100%),565.1(M+Na);1HNMR(CDCl3)δppm:6.82~7.24(14H,m),4.85(1H,m),4.63(1H,d),3.92~4.23(3H,m),3.13(1H,t),2.70(2H,t),2.58(1H,t),1.88(4H,m),1.57(2H,m),1.17~1.28(2H,m),0.79(3H,t);13CNMR(CDCl3)δppm:172.83,168.50,168.00,147.60,142.43,138.62,137.43,134.48,130.27,129.68,129.55,129.07,128.90,128.63,127.77,127.64,124.50,124.02,121.66,108.69,100.63,52.04,47.89,45.05,42.11,41.16,36.91,31.16,30.72,30.31,25.54,18.83,13.80。實施例36:制備N-{3-[4-(丁酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-(2,4-二氟苯基)乙酰胺(II-26)操作同實施例31,在步驟A中使用2,4-二氟苯胺作為反應物。ESI-MS:271.5,289.5,500.3(M+H,100%),522.2(M+Na);1HNMR(CDCl3)δppm:6.82~7.44(8H,m),4.85(1H,m),4.58(1H,d),3.62~4.05(3H,m),3.11(1H,m),2.47~2.73(3H,m),1.88(4H,t),1.79(3H,s),1.49~1.62(2H,m),1.18~1.22(2H,m),0.79(3H,t);13CNMR(CDCl3)δppm:172.81,170.92,168.67,163.82,160.54,138.65,130.90,130.32,129.55,128.62,121.67,112.45,105.17,52.04,46.34,45.07,42.25,41.18,36.94,31.31,30.33,23.51,21.98,18.85,13.82。實施例37:制備N-{3-[4-(丁酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-(2,4-二氟苯基)丁酰胺(II-27)操作同實施例36,在步驟B中使用丁酰氯作為反應物。ESI-MS:472.3(M+H,100%),494.2(M+Na);1HNMR(CDCl3)δppm:6.82~7.42(8H,m),4.85(1H,m),4.58(1H,d),3.64~4.02(3H,m),3.12(1H,m),1.77~1.95(6H,m),1.46~1.64(4H,m),1.14~1.26(2H,m),0.80(6H,m);13CNMR(CDCl3)δppm:173.32,172.71,168.65,163.81,160.32,138.58,131.15,130.23,129.45,128.52,112.31,105.11,51.97,46.39,45.03,42.12,41.08,36.85,35.60,31.30,30.24,23.44,18.76,18.36,13.70。實施例38:制備N-{3-[4-(丁酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-(2,4-二氟苯基)苯甲酰胺(II-28);操作同實施例36,在步驟B中使用苯甲酰氯作為反應物。ESI-MS:534.2(M+H,100%),556.2(M+Na);1HNMR(CDCl3)δppm:6.70~7.42(13H,m),4.86(1H,m),4.61(1H,d),3.01(3H,m),3.13(1H,t),2.49~2.88(3H,m),1.88(4H,t),1.50~1.62(2H,m),1.10~1.29(2H,m),0.79(3H,t);13CNMR(CDCl3)δppm:172.69,171.23,168.57,163.17,159.84,138.55,135.15,130.69,130.20,130.01,129.45,128.52,127.89,127.77,121.59,112.08,111.79,108.60,104.74,51.97,46.39,45.03,42.12,41.08,36.85,35.60,31.30,30.24,23.44,18.76,18.36,13.70。實施例39:制備N-{3-[4-(丁酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-(2,4-二甲基苯基)-4-甲氧基苯甲酰胺(II-29)操作同實施例31,在步驟A中使用2,4-二甲基苯胺作為反應物,并在步驟B中使用對甲氧基苯甲酰氯作為反應物。ESI-MS:289.5,556.2(M+H,100%),578.2(M+Na);1HNMR(CDCl3)δppm:6.60~7.41(12H,m),4.86(1H,m),4.62(1H,d),4.02~4.23(2H,m),3.79~3.82(1H,m),3.71(3H,s),3.12(1H,m),2.52~2.83(3H,m),2.23(3H,s),2.10(3H,d),1.88(4H,t),1.51~1.62(2H,m),1.15~1.32(2H,m),0.79(3H,t);13CNMR(CDCl3)δppm:172.69,170.11,168.90,160.60,139.64,138.50,137.33,134.32,132.03,130.48,130.17,129.44,128.63,127.79,127.52,121.55,112.76,108.58,100.51,55.06,51,98,47.34,45.03,42.12,40.97,36.81,31.17,30.67,30.26,23.33,20.84,18.73,17.83,13.70。實施例40:制備N-{3-[4-(丁酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-(2,4-二甲基苯基)-3-硝基苯甲酰胺(II-30)操作同實施例31,在步驟A中使用2,4-二甲基苯胺作為反應物,并在步驟B中使用間硝基苯甲酰氯作為反應物。ESI-MS:167.4,311.5,571.3(M+H),593.3(M+Na,100%);1HNMR(CDCl3)δppm:6.82~8.11(12H,m),4.86(1H,t),4.63(1H,d),3.99(1H,t),3.81~3.89(2H,m),3.10~3.20(1H,m),2.79(1H,m),2.56~2.65(2H,m),2.21(3H,s),2.16(3H,d),1.89(3H,m),1.82(1H,d),1.54~1.58(2H,m),1.16~1.33(2H,m),0.80(3H,t);13CNMR(CDCl3)δppm:172.82,168.55,168.22,157.27,147.38,138.50,137.43,134.37,133.92,132.40,130.22,129.55,128.79,127.86,127.65,124.43,123.48,121.62,108.65,52.03,47.14,46.89,45.03,41.89,41.11,36.88,31.16,30.39,23.50,20.88,18.81,17.77,13.76。實施例41:制備N-{3-[4-(苯酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-苯基乙酰胺(II-31)操作同實施例11,在步驟F中使用苯甲酰氯作為反應物。ESI-MS:186.3,190.1,470.4(M+H),492.3(M+Na,100%);1HNMR(CDCl3)δppm:6.87~7.20(15H,m),4.87(1H,t),4.59(1H,d),3.74~3.96(3H,m),3.09(1H,t),2.54(3H,t),1.85~1.96(2H,m),1.74(3H,s),1.24~1.40(2H,m);13CNMR(CDCl3)δppm:170.72,170.43,168.65,142.95,139.14,136.53,130.50,129.62,129.05,128.79,128.00,127.85,127.71,127.50,53.55,46.41,44.98,41.85,41.00,31.16,30.19,23.38,22.40。實施例42:制備N-{3-[4-(苯酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-苯基丁酰胺(II-32)操作同實施例41,在步驟B中使用丁酰氯作為反應物。ESI-MS:323.2,498.3(M+H,100%);1HNMR(CDCl3)δppm:6.94~7.40(15H,m),4.95(1H,t),4.66(1H,d),3.76~4.10(3H,m),3.18(1H,t),2.62(3H,t),1.91~2.08(4H,m),1.25~1.61(4H,m),0.80(3H,t);13CNMR(CDCl3)δppm:173.10,170.76,168.75,142.55,139.10,136.50,130.49,129.61,129.07,128.79,127.98,127.83,127.73,127.50,53.56,46.53,45.05,41.82,41.02,36.12,31.42,31.03,30.18,23.32,18.65,13.65。實施例43:制備N-{3-[4-(苯酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-苯基苯甲酰胺(II-33)操作同實施例41,在步驟B中使用苯甲酰氯作為反應物。ESI-MS:167.1,311.3,437.3,532.3(M+H),554.3(M+Na,100%);1HNMR(CDCl3)δppm:6.94~7.07(20H,m),4.95(1H,t),4.70(1H,d),4.05~4.25(3H,m),3.16(1H,t),2.58~2.75(3H,m),1.92~2.08(2H,m),1.33~1.49(2H,m);13CNMR(CDCl3)δppm:170.62,170.41,168.63,157.08,143.14,139.01,136.44,135.47,130.40,129.59,128.99,128.70,128.59,127.91,127.63,127.51,127.39,126.52,53.44,47.63,44.88,41.52,40.92,30.92,30.76,30.10,23.26,18.65,13.65。實施例44:制備N-{3-[4-(苯酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-苯基-4-甲氧基苯甲酰胺(II-34)操作同實施例41,在步驟B中使用對甲氧基苯甲酰氯作為反應物。ESI-MS:562.3(M+H,100%),584,3(M+Na);1HNMR(CDCl3)δppm:6.62~7.25(19H,m),4.95(1H,t),4.70(1H,dd),4.03~4.19(3H,m),3.72(3H,s),3.17(1H,t),2.72(2H,t),2.63(1H,t),1.94~2.04(2H,dd),1.34~1.46(2H,m);13CNMR(CDCl3)δppm:170.84,170.18,168.99,160.75,143.86,139.21,136.62,131.00,130.60,129.19,128.89,128.11,127.83,127.59,127.46,126.50,121.60,112.96,108.63,100.55,55.14,53.60,48.09,45.10,41.12,31.14,30.32。實施例45:制備N-{3-[4-(苯酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-苯基-3-硝基苯甲酰胺(II-35)操作同實施例41,在步驟B中使用間硝基苯甲酰氯作為反應物。ESI-MS:577.3(M+H,100%),599.3(M+Na);1HNMR(CDCl3)δppm:6.82~8.15(19H,m),4.95(1H,t),4.70(1H,d),3.99~4.24(3H,m),3.19(1H,t),2.72(2H,t),2.65(1H,t),1.95~2.05(2H,dd),1.36~1.49(2H,m);13CNMR(CDCl3)δppm:170.84,168.48,167.94,147.65,142.40,139.27,137.39,136.58,134.39,130.58,129.61,129.17,128.85,128.11,127.82,127.72,127.59,124.41,123.95,121.58,108.62,100.54,53.66,47.84,45.06,42.17,41.18,31.05,30.72,30.26,23.42。實施例46:制備N-{3-[4-(苯酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-(2,4-二氟苯基)乙酰胺(II-36)操作同實施例41,在步驟A中使用2,4-二氟苯胺作為反應物。ESI-MS:506.3(M+H,100%);1HNMR(CDCl3)δppm:6.81~7.27(13H,m),4.93(1H,t),4.65(1H,d),3.68~4.00(3H,m),3.17(1H,m),2.50~2.74(3H,m),1.94~2.04(2H,dd),1.79(1H,s),1.34~1.45(2H,m);13CNMR(CDCl3)δppm:171.23,170.74,168.56,163.00,161.00,159.11,157.14,139.19,136.53,130.78,130.53,129.07,128.79,128.02,127.72,127.51,127.12,127.01,121.50,112.29,108.53,105.00,100.46,53.60,46.20,44.97,41.08,31.30,31.00,30.16,21.80。實施例47:制N-{3-[4-(苯酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-(2,4-二氟苯基)丁酰胺(II-37)操作同實施例46,在步驟B中使用丁酰氯作為反應物。ESI-MS:534.3(M+H),556.3(M+Na,100%);1HNMR(CDCl3)δppm:6.81~7.28(13H,m),4.94(1H,t),4.65(1H,d),3.718~4.03(3H,m),3.18(1H,m),2.52~2.73(3H,m),1.92~2.05(4H,m),1.33~1.59(4H,m),0.81(3H,t);13CNMR(CDCl3)δppm:173.23,170.74,168.62,162.99,160.99,159.17,157.21,139.18,131.09,130.51,129.06,128.77,128.00,127.70,127.50,126.73,126.62,121.49,112.21,108.52,105.01,100.45,53.61,46.22,45.01,41.79,41.07,35.5,31.36,30.98,30.15,23.34,18.27,13.56。實施例48:制備N-{3-[4-(苯酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-(2,4-二氟苯基)苯甲酰胺(II-38)操作同實施例46,在步驟B中使用苯甲酰氯作為反應物。ESI-MS:568.3(M+H),590.3(M+Na,100%);1HNMR(CDCl3)δppm:6.71~7.27(18H,m),4.94(1H,t),4.68(1H,d),4.04(3H,m),3.19(1H,m),2.58~2.83(3H,m),1.95~2.06(2H,dd),1.35~1.43(2H,m);13CNMR(CDCl3)δppm:171.19,170.76,168.60,162.49,160.49,158.47,156.48,139.22,136.56,135.15,130.54,129.97,129.10,128.83,128.05,127.86,127.74,127.53,121.53,111.90,108.56,104.69,100.48,53.62,47.20,45.03,41.13,30.95,30.21,23.31。實施例49:制備N-{3-[4-(苯酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-(2,4-二甲基苯基)-4-甲氧基苯甲酰胺(II-39)操作同實施例41,在步驟A中使用2,4-二甲基苯胺作為反應物,并在步驟B中使用對甲氧基苯甲酰氯作為反應物。ESI-MS:590.2(M+H),612.2(M+Na,100%);1HNMR(CDCl3)δppm:6.60~7.26(17H,m),4.96(1H,t),4.69(1H,d),4.08~4.25(2H,m),3.77~3.84(1H,m),3.72(3H,s),3.19(1H,m),2.58~2.86(3H,m),2.24(3H,s),2.10(3H,d),1.94~2.02(2H,m),1.33~1.44(2H,m);13CNMR(CDCl3)δppm:170.85,170.10,169.07,160.66,139.73,137.39,136.65,134.38,132.09,130.63,130.50,129.46,129.16,128.90,128.12,127.84,127.61,121.61,112.82,108.65,100.57,55.12,53.67,47.43,45.11,41.11,31.23,30.80,30.34,23.09,20.90,17.90。實施例50:制備N-{3-[4-(苯酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-(2,4-二甲基苯基)-3-硝基苯甲酰胺(II-40)操作同實施例41,在步驟A中使用2,4-二甲基苯胺作為反應物,并在步驟B中使用間硝基苯甲酰氯作為反應物。ESI-MS:605.2(M+H),627.2(M+Na,100%);1HNMR(CDCl3)δppm:6.82~8.11(17H,m),4.96(1H,t),4.69(1H,d),3.80~4.11(2H,m),3.64~3.71(1H,m),3.22(1H,m),2.61~2.86(3H,m),2.22(3H,s),2.17(3H,d),1.94~2.08(2H,dd),1.35~1.52(2H,m);13CNMR(CDCl3)δppm:170.87,168.55,169.19,147.37,139.26,138.39,137.42,136.56,134.36,133.90,132.37,130.58,129.19,129.01,128.90,128.11,127.84,127.61,124,40,123,41,121.59,108.62,100.55,53.63,47.03,45.07,42.12,41.15,31.10,30.47,30.29,23.50,20.87,17.77。實施例51:制備N-{3-[4-(對甲氧基苯酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-苯基乙酰胺(II-41)操作同實施例11,在步驟F中使用對甲氧基苯甲酰氯作為反應物。ESI-MS:500.3(M+H,100%),622.3(M+Na);1HNMR(CDCl3)δppm:6.60~7.38(14H,m),4.92(1H,m),4.66(1H,d),3.80~4.04(3H,m),3.70(3H,s),3.16(1H,m),2.58~2.68(3H,m),2.02(1H,m),1.93(1H,m),1.81(3H,s),1.33~1.44(2H,m);13CNMR(CDCl3)δppm:170.66,170.40,168.80,160.26,143.29,139.81,130.43,129.71,128.93,127.96,127.79,127.68,112.88,55.09,53.85,46.52,45.14,41.18,31.37,31.13,30.32,22.65。實施例52:制備N-{3-[4-(對甲氧基苯酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-苯基丁酰胺(II-42)操作同實施例51,在步驟B中使用丁酰氯作為反應物。ESI-MS:528.3(M+H,100%);1HNMR(CDCl3)δppm:6.60~7.38(14H,m),4.91(1H,m),4.66(1H,d),3.82~4.06(3H,m),3.68(3H,s),3.17(1H,t),2.57~2.66(3H,m),1.91~2.05(4H,m),1.53~1.59(2H,m),1.33~1.48(2H,m),0.80(3H,t);13CNMR(CDCl3)δppm:173.07,170.27,168.74,160.13,142.53,139.69,130.29,129.56,128.79,127.93,127.79,127.54,121.46,112.75,108.48,100.42,54.95,53.77,46.50,45.07,41.06,36.09,31.39,31.02,30.17,23.26,20.59,18.61,13.61。實施例53:制備N-{3-[4-(對甲氧基苯酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-苯基苯甲酰胺(II-43)操作同實施例51,在步驟B中使用苯甲酰氯作為反應物。ESI-MS:319.2,562.4(M+H),584.3(M+Na,100%);1HNMR(CDCl3)δppm:6.51~7.07(19H,m),4.91(1H,m),4.68(1H,d),3.98~4.24(3H,m),3.60(3H,s),3.13(1H,t),2.72(2H,t),2.60(1H,t),1.90~2.01(2H,m),1.31~1.47(2H,m);13CNMR(CDCl3)δppm:170.07,169.83,168.34,159.75,142.85,139.34,135.27,129.98,129.29,128.71,128.48,128.29,127.22,127.15,126.25,121.14,112.78,108.15,100.10,54.61,53.42,47.31,44.62,40.68,30.55,29.85。實施例54:制備N-{3-[4-(對甲氧基苯酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-苯基-4-甲氧基苯甲酰胺(II-44)操作同實施例51,在步驟B中使用對甲氧基苯甲酰氯作為反應物。ESI-MS:592.4(M+H),614.4(M+Na,100%);1HNMR(CDCl3)δppm:6.60~7.17(18H,m),4.93(1H,m),4.69(1H,d),4.00~4.21(3H,m),3.72(3H,s),3.70(3H,s),3.16(1H,t),2.72(2H,t),2.61(1H,m),1.90~2.03(2H,m),1.35~1.48(2H,m);13CNMR(CDCl3)δppm:170.35,170.17,168.98,160.74,160.22,143.87,139.78,131.00,130.44,129.22,128.93,127.67,127.47,126.49,121.60,112.91,108.63,100.56,55.14,55.10,53.79,48.09,45.14,41.17,31.18,30.99,30.35。實施例55:制備N-{3-[4-(對甲氧基苯酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-苯基-3-硝基苯甲酰胺(II-45)操作同實施例51,在步驟B中使用間硝基苯甲酰氯作為反應物。ESI-MS:311.3,485.3,507.4(M+H),629.3(M+Na,100%);1HNMR(CDCl3)δppm:6.60~7.29(18H,m),4.93(1H,m),4.68(1H,d),4.15~4.24(2H,m),3.95~4.04(1H,m),3.69(3H,s),3.19(1H,t),2.73(2H,t),2.64(1H,m),1.93~2.06(2H,m),1.24~1.48(2H,m);13CNMR(CDCl3)δppm:170.27,168.37,167.82,160.13,147.40,142.23,139.67,137.25,134.30,130.30,129.73,129.50,129.24,128.82,128.73,128.51,127.59,127.46,127.01,126.67,124.30,123.81,121.47,112.76,108.50,100.43,54.97,53.72,47.68,44.96,41.08,30.91,30.56,30.15,23.34。實施例56:制備N-{3-[4-(對甲氧基苯酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-(2,4-二氟苯基)乙酰胺(II-46)操作同實施例51,在步驟A中使用2,4-二氟苯胺作為反應物。ESI-MS:311.4,536.2(M+H),558.2(M+Na,100%);1HNMR(CDCl3)δppm:6.60~7.29(12H,m),4.91(1H,m),4.64(1H,d),3.73~4.00(3H,m),3.69(3H,s),3.17(1H,m),2.52~2.71(3H,t),1.90~2.08(2H,m),1.79(3H,s),1.30~1.48(2H,m);13CNMR(CDCl3)δppm:170.71,170.26,168.51,163.61,160.24,159.68,156.45,139.70,130.74,130.31,128.82,128.55,127.55,121.47,112.41,108.50,104.97,54.97,53.71,46.12,44.97,41.09,30.05,30.15,23.33,21.79。實施例57:制備N-{3-[4-(對甲氧基苯酰氨基-苯基)哌-1-基]-3-羰基丙基}-N-(2,4-二氟苯基)丁酰胺(II-47)操作同實施例56,在步驟B中使用丁酰氯作為反應物。ESI-MS:311.4,564.2(M+H),586.2(M+Na,100%);1HNMR(CDCl3)δppm:6.60~7.32(12H,m),4.92(1H,m),4.64(1H,d),3.76~4.03(3H,m),3.68(3H,s),3.17(1H,m),2.48~2.66(3H,t),2.02(1H,m),1.94(3H,t),1.52~1.61(2H,m),1.32~1.48(2H,m),1.07(3H,d);13CNMR(CDCl3)δppm:173.12,170.19,168.48,163.59,160.11,159.71,157.23,156.38,130.97,130.20,128.71,128.43,127.46,126.47,121.36,112.27,108.38,104.90,100.32,54.85,53.66,46.10,44.91,41.19,35.37,31.10,30.03,23.23,18.15,13.44。實施例58:制備N-{3-[4-(對甲氧基苯酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-(2,4-二氟苯基)苯甲酰胺(II-48)操作同實施例56,在步驟B中使用苯甲酰氯作為反應物。ESI-MS:311.3,598.4(M+H),620.3(M+Na,100%);1HNMR(CDCl3)δppm:6.59~7.34(17H,m),4.92(1H,m),4.67(1H,d),3.96~4.19(3H,m),3.67(3H,s),3.18(1H,m),2.55~2.89(3H,m),1.92~2.05(2H,m),1.32~1.48(2H,m);13CNMR(CDCl3)δppm:171.10,170.22,168.48,163.01,160.07,159.69,159.00,157.12,155.67,147.18,139.61,135.01,130.63,130.25,129.87,128.77,128.48,127.73,127.64,127.51,126.66,121.41,112.71,111.96,111.67,108.44,104.58,100.37,54.90,53.68,47.03,44.93,41.04,30.79,30.10,23.27。實施例59:制備N-{3-[4-(對甲氧基苯酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-(2,4-二甲基苯基)-4-甲氧基苯甲酰胺(II-49)操作同實施例51,在步驟A中使用2,4-二甲基苯胺作為反應物,并在步驟B中使用對甲氧基苯甲酰氯作為反應物。ESI-MS:620.4(M+H),642.4(M+Na,100%);1HNMR(CDCl3)δppm:6.55~7.27(16H,m),4.94(1H,t),4.68(1H,d),4.06~4.27(2H,m),3.58~3.80(1H,m),3.75(3H,s),3.77(3H,s),3.18(1H,m),2.55~2.82(3H,m),2.22(3H,s),2.10(3H,d),1.92~2.08(2H,m),1.25~1.48(2H,m);13CNMR(CDCl3)δppm:170.14,170.01,168.83,160.44,160.02,139.59,137.15,134.17,131.88,130.25,128.73,128.54,127.67,127.48,121.40,112.64,108.41,100.36,54.89,53.65,47.27,47.08,44.93,40.96,31.01,30.52,30.15,20.70,17.69。實施例60:制備N-{3-[4-(對甲氧基苯酰氨基-苯基)哌啶-1-基]-3-羰基丙基}-N-(2,4-二甲基苯基)-3-硝基苯甲酰胺(II-50)操作同實施例51,在步驟A中使用2,4-二甲基苯胺作為反應物,并在步驟B中使用間硝基苯甲酰氯作為反應物。ESI-MS:311.3,635.4(M+H),657.4(M+Na,100%);1HNMR(CDCl3)δppm:6.60~8.13(16H,m),4.94(1H,t),4.69(1H,d),4.27~4.39(1H,m),4.01~4.09(1H,m),3.72~3.91(1H,m),3.68(3H,s),3.20(1H,t),2.78~2.89(1H,m),2.58~2.72(2H,m),2.21(3H,s),2.17(3H,d),1.94~2.06(2H,m),1.35~1.52(2H,m);13CNMR(CDCl3)δppm:170.27,168.41,168.04,160.11,157.16,147.20,139.62,138.27,138.07,137.27,134.20,133.75,132.11,130.26,129.64,128.81,128.62,128.47,127.63,125.95,124.25,123.29,121.43,112.74,108.46,100.39,54.94,53.72,46.82,44.97,41.03,30.93,30.21,23.30,20.71,17.60。實施例61:制備N-{3-[4-(對甲氧基苯酰氨基-2,4-二甲基苯基)哌啶-1-基]-3-羰基丙基}-N-苯基乙酰胺(II-51)操作同實施例51,在步驟A中使用二甲基苯胺作為反應物ESI-MS:528.3(M+H,100%),550.2(M+Na);1HNMR(CDCl3)δppm:6.59~7.34(12H,m),4.82(1H,m),4.61(1H,d),3.86~4.04(3H,m),3.71(3H,s),3.14(1H,m),2.55~2.68(3H,m),2.25(3H,s),2.11~2.18(1H,m),1.95(3H,s),1.91(1H,m),1.81(3H,s),1.60~1.74(2H,m);13CNMR(CDCl3)δppm:170.60,170.06,168.71,160.26,143.02,137.86,136.14,132.05,130.27,129.71,128.89,127.95,127,79,121.57,112.64,108.61,100.53,55.02,46.53,45.13,41.17,31.97,31.26,29.70,28.80,22.66,20.88,18.35。實施例62:制備N-{3-[4-(對甲氧基苯酰氨基-2,4-二甲基苯基)哌啶-1-基]-3-羰基丙基}-N-苯基丁酰胺(II-52)操作同實施例61,在步驟B中使用丁酰氯作為反應物。ESI-MS:556.4(M+H,100%),578.4(M+Na);1HNMR(CDCl3)δppm:6.59~7.32(12H,m),4.83(1H,m),4.64(1H,m),3.81~4.09(3H,m),3.70(3H,s),3.15(1H,m),2.52~2.65(3H,m),2.24(3H,s),2.03~2.19(4H,m),1.95(3H,s),1.50~1.80(4H,m),0.80(3H,dd);13CNMR(CDCl3)δppm:173.03,169.96,168.65,160.16,147.24,142.55,137.74,136.07,131.94,130.12,129.59,128.80,127.94,126.99,121.47,112.54,108.50,100.43,54.95,46.52,45.86,41.06,36.10,31.88,31.39,31.06,29.61,28.69,20.78,18.63,18.24,13.62。實施例63:制備N-{3-[4-(對甲氧基苯酰氨基-2,4-二甲基苯基)哌啶-1-基]-3-羰基丙基}-N-苯基苯甲酰胺(II-53)操作同實施例61,在步驟B中使用苯甲酰氯作為反應物。ESI-MS:590.4(M+H,100%),612.4(M+Na);1HNMR(CDCl3)δppm:6.59~7.38(17H,m),4.84(1H,m),4.67(1H,m),3.92~4.27(3H,m),3.69(3H,s),3.14(1H,dd),2.52~2.83(3H,m),2.24(3H,s),2.03~2.21(2H,m),1.94(3H,s),1.59~1.80(2H,m);13CNMR(CDCl3)δppm:170.54,169.99,168.73,160.19,143.28,137.78,136.10,135.56,131.98,130.15,129.68,129.09,128.82,128.71,127.61,127.50,127.04,126.62,121.50,112.57,108.53,100.46,54.95,47.77,45.06,41.11,31.93,31.98,29.63,28.74,20.81,18.28。實施例64:制備N-{3-[4-(對甲氧基苯酰氨基-2,4-二甲基苯基)哌啶-1-基]-3-羰基丙基}-N-苯基-4-甲氧基苯甲酰胺(II-54)操作同實施例61,在步驟B中使用對甲氧基苯甲酰氯作為反應物。ESI-MS:556.4,620.4(M+H,100%),642.4(M+Na);1HNMR(CDCl3)δppm:6.59~7.10(16H,m),4.84(1H,m),4.67(1H,m),3.97~4.22(3H,m),3.68~3.70(6H,m),3.13(1H,dd),2.52~2.82(3H,m),2.24(3H,s),2.10~2.20(2H,m),1.94(3H,s),1.63~1.81(2H,m);13CNMR(CDCl3)δppm:169.99,169.90,168.77,160.56,160.10,143.67,137.69,136.00,131.89,130.81,130.10,129.05,128.74,127.48,127.31,126.96,126.34,121.41,112.79,112.49,108.44,100.38,54.92,47.89,44.98,41.01,31.85,30.92,29.56,28.67,23.30,20.73,18.19。實施例65:制備N-{3-[4-(對甲氧基苯酰氨基-2,4-二甲基苯基)哌啶-1-基]-3-羰基丙基}-N-苯基-3-硝基苯甲酰胺(II-55)操作同實施例61,在步驟B中使用間硝基苯甲酰氯作為反應物。ESI-MS:635.3(M+H),657.3(M+Na,100%);1HNMR(CDCl3)δppm:6.59~8.18(16H,m),4.83(1H,m),4.67(1H,dd),3.90~4.31(3H,m),3.69(3H,s),3.16(1H,dd),2.52~2.81(3H,m),2.24(3H,s),2.12~2.21(2H,m),1.95(3H,s),1.59~1.83(2H,m);13CNMR(CDCl3)δppm:169.95,168.30,167.78,160.13,147.37,142.21,137.73,137.25,136.00,134.28,131.90,130.07,129.46,128.70,127.59,127.42,126.96,124.25,123.77,121.43,112.51,108.39,100.38,54.92,47.65,44.94,41.06,31.74,30.74,29.49,28.62,20.73,18.20。實施例66:制備N-{3-[4-(對甲氧基苯酰氨基-2,4-二甲基苯基)哌啶-1-基]-3-羰基丙基}-N-(2,4-二氟苯基)乙酰胺(II-56)操作同實施例61,在步驟A中使用2,4-二氟苯胺作為反應物。ESI-MS:564.3(M+H,100%),686.3(M+Na);1HNMR(CDCl3)δppm:6.59~7.35(10H,m),4.82(1H,m),4.63(1H,dd),3.74~4.03(3H,m),3.67(3H,s),3.12(1H,m),3.50~2.70(3H,m),2.24(3H,s),2.12~2.21(2H,m),1.96(3H,s),1.80(3H,d),1.64~1.73(2H,m);13CNMR(CDCl3)δppm:170.49,169.77,168.28,163.40,160.14,159.96,159.55,156.22,137.53,135.90,131.75,130.61,129.95,128.58,126.80,121.26,112.34,111.92,108.27,104.77,100.23,54.73,45.84,44.77,40.89,31.57,30.90,29.32,28.46,21.56,20.54,18.04。實施例67:制備N-{3-[4-(對甲氧基苯酰氨基-2,4-二甲基苯基)哌啶-1-基]-3-羰基丙基}-N-(2,4-二氟苯基)丁酰胺(II-57)操作同實施例66,在步驟B中使用丁酰氯作為反應物。ESI-MS:592.3(M+H,100%),614.3(M+Na);1HNMR(CDCl3)δppm:6.60~7.28(10H,m),4.83(1H,m),4.62(1H,dd),3.74~4.02(3H,m),3.71(3H,s),3.15(1H,m),3.47~2.79(3H,m),2.25(3H,s),2.10~2.21(1H,m),1.96(3H,s),1.90~1.98(2H,m),1.51~1.82(4H,m),1.18~1.33(1H,m),0.82(3H,m);13CNMR(CDCl3)δppm:173.28,170.02,168.60,160.22,137.81,136.15,132.00,131.10,130.22,128.85,127.04,121.53,112.41,108.56,104.07,100.49,55.02,46.39,45.04,41.19,35.58,31.88,31.31,29.62,28.72,23.40,20.83,18.30,13.62。實施例68:制備N-{3-[4-(對甲氧基苯酰氨基-2,4-二甲基苯基)哌啶-1-基]-3-羰基丙基}-N-(2,4-二氟苯基)苯甲酰胺(II-58);操作同實施例66,在步驟B中使用苯甲酰氯作為反應物。ESI-MS:626.3(M+H),648.3(M+Na,100%);1HNMR(CDCl3)δppm:6.60~7.27(15H,m),4.85(1H,m),4.65(1H,dd),3.92~4.17(3H,m),3.71(3H,s),3.17(1H,m),3.53~2.92(3H,m),2.25(3H,s),2.12~2.22(1H,m),1.96(3H,s),1.58~1.85(2H,m),1.20~1.33(1H,m);13CNMR(CDCl3)δppm:171.28,170.08,168.60,163.13,160.28,159.97,159.80,137.89,136.19,135.20,132.07,130.69,130.23,130.03,128.89,127.89,127,11,121.58,112.66,112.10,111.80,108.61,104.78,100.54,55.07,47.27,45.14,41.24,31.94,31.02,29.68,28.79,23.40,20.88,18.35。實施例69:制備N-{3-[4-(對甲氧基苯酰氨基-2,4-二甲基苯基)哌啶-1-基]-3-羰基丙基}-N-(2,4-二甲基苯基)-4-甲氧基苯甲酰胺(II-59)操作同實施例61,在步驟A中使用2,4-二甲基苯胺作為反應物,并在步驟B中使用對甲氧基苯甲酰氯作為反應物。ESI-MS:548.4(M+H),670.4(M+Na,100%);1HNMR(CDCl3)δppm:6.59~7.29(14H,m),4.85(1H,m),4.66(1H,dd),3.91~4.30(2H,m),3.69~3.80(1H,m),3.68(6H,s),3.16(1H,m),2.51~2.89(3H,m),2.24(6H,s),2.11(3H,t),2.14~2.31(1H,m),1.95(3H,s),1.60~1.84(2H,m),1.16~1.28(1H,m);13CNMR(CDCl3)δppm:170.02,169.91,168.81,160.46,160.10,139.53,137.70,137.18,136.02,134.21,131.90,130.19,128.67,127.71,127.41,126.95,121.41,112.51,108.44,100.38,54.89,53.29,47.22,45.00,41.00,31.89,31.06,30.57,29.58,28.67,20.71,18.20,17.71。實施例70:制備N-{3-[4-(對甲氧基苯酰氨基-2,4-二甲基苯基)哌啶-1-基]-3-羰基丙基}-N-(2,4-二甲基苯基)-3-硝基苯甲酰胺(II-60)操作同實施例61,在步驟A中使用2,4-二甲基苯胺作為反應物,并在步驟B中使用間硝基苯甲酰氯作為反應物。ESI-MS:663.4(M+H),685.4(M+Na,100%);1HNMR(CDCl3)δppm:6.60~8.14(14H,m),4.85(1H,m),4.67(1H,dd),3.76~4.42(3H,m),3.70(3H,s),3.18(1H,m),3.54~2.93(3H,m),2.08~2.33(10H,m),1.96(3H,s),1.62~1.86(2H,m),1.25~1.36(1H,m);13CNMR(CDCl3)δppm:170.00,168.41,168.06,160.19,147.24,138.23,137.80,137.34,136.07,134.27,133.83,132.25,131.98,130.12,129.67,128.87,128.65,127.73,127.04,124.28,123.34,121.47,112.56,108.50,100.44,54.96,53.33,46.89,45.02,41.09,31.06,29.58,28.70,23.34,20.77,18.25,17.65。實驗例1:體外抑制HIV-1病毒復制活性篩選實驗樣品配制:測試的化合物溶于二甲亞砜中,以Maraviroc作為實驗中的陽性對照藥物。細胞培養(yǎng):在37℃、5%CO2條件下,用含10%胎牛血清和L-谷胺酰胺的RPMI1640培養(yǎng)基培養(yǎng)H9T淋巴細胞。部分H9細胞培養(yǎng)液用HIV-1病毒感染,用于測定藥物抑制病毒活性;部分作為空白對照用于測定毒性(IC50)。將病毒感染的H9細胞培養(yǎng)液用未感染的細胞培養(yǎng)液稀釋,配制成細胞感染率在0.01~0.1/mL感染單位之間的多份備用液??瞻讓φ盏募毎囵B(yǎng)液用培養(yǎng)介質(zhì)稀釋,測定活性用的病毒感染細胞培養(yǎng)液及空白對照培養(yǎng)液在37℃和5%CO2條件下孵化4h。各培養(yǎng)液中的H9細胞用新鮮媒質(zhì)洗滌3次后加入到24孔板中?;钚詼y定:孔板在37℃和5%CO2條件下孵化4d后取上清液做HIV的蛋白質(zhì)p24抗原ELISA實驗。用p24病毒抗原作為間接測定上清液中的病毒。細胞毒性通過細胞計數(shù)器計數(shù)未感染的H9細胞數(shù),比較測試樣品和空白培養(yǎng)液中的H9細胞數(shù),計算藥物對HIV的抑制率。Maraviroc用同樣方法測定,作為陽性對照。