CN114195735A - 1,2,3-噻二唑类化合物及其用途 - Google Patents

1,2,3-噻二唑类化合物及其用途 Download PDF

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CN114195735A
CN114195735A CN202010908505.3A CN202010908505A CN114195735A CN 114195735 A CN114195735 A CN 114195735A CN 202010908505 A CN202010908505 A CN 202010908505A CN 114195735 A CN114195735 A CN 114195735A
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carbonyl
piperazinyl
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fluorophenyl
thiadiazole compound
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张为革
王超
吴英良
关奇
满帅
左代英
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Shenyang Pharmaceutical University
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    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D285/00Heterocyclic compounds containing rings having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by groups C07D275/00 - C07D283/00
    • C07D285/01Five-membered rings
    • C07D285/02Thiadiazoles; Hydrogenated thiadiazoles
    • C07D285/04Thiadiazoles; Hydrogenated thiadiazoles not condensed with other rings
    • C07D285/061,2,3-Thiadiazoles; Hydrogenated 1,2,3-thiadiazoles
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    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • A61P35/02Antineoplastic agents specific for leukemia

Abstract

本发明属于医药技术领域,涉及一种1,2,3‑噻二唑类化合物及其用途,确切地说,涉及5‑苯基‑4‑(4‑苯基哌嗪基‑1‑羰基)‑1,2,3‑噻二唑类化合物及其作为肿瘤细胞增殖抑制剂在制备抗肿瘤的药物方面的应用。本发明的化合物及其药学上可接受的盐、水合物的结构如通式M所述,其中,R1‑R10如权利要求和说明书所述。

Description

1,2,3-噻二唑类化合物及其用途
技术领域
本发明属于医药技术领域,涉及一种1,2,3-噻二唑类化合物及其用途,确切地说,涉及5-苯基-4-(4-苯基哌嗪基-1-羰基)-1,2,3-噻二唑类化合物及其作为肿瘤细胞增殖抑制剂在制备抗肿瘤的药物方面的应用。
背景技术
恶性肿瘤是严重威胁人类健康与生命的重大疾病,在中国为第一致死病因。寻找和发现治疗与预防肿瘤的新药是当前面临的重大课题。
噻二唑类化合物具有多种生物活性,包括抗虫、除草、调节植物生长、抗菌、抗炎、抗肿瘤、抗结核和酶抑制作用(参见:Jun Suzuki,et al.J.Pestic.Sci.,2013,36(3),392-401;Triloknadh Settypalli,et al.Chemistry Select,2019,4,1627-1634;AnamariaCristina,et al.Molecules,2018,23,2425;Maria Shafique,et al.MolecularDiversity,2018,22(4),957-968;Yasser M.Omar,et al.Bioorganic Chemistry,2018,80,461-471)。在抗肿瘤药物研究方面,噻二唑类化合物也有报道,其中4-芳基-5-(3,4,5-三甲氧基苯基)-1,2,3-噻二唑与5-芳基-4-(3,4,5-三甲氧基苯基)-1,2,3-噻二唑活性良好(参见:Maojiang Wu,et al.Bioorganic&Medicinal Chemistry Letters,2007,17,869-873;Boga Ramesh Babu,et al.Biochemistry,1997,36,7209-7216)。
本发明参考现有技术合成了一系列1,2,3-噻二唑类化合物化合物,该类化合物具有明显的抗肿瘤活性。
发明内容
本发明的目的在于制备具有良好抗肿瘤活性的1,2,3-噻二唑类化合物,即5-苯基-4-(4-苯基哌嗪基-1-羰基)-1,2,3-噻二唑类化合物;所制备的化合物在体外抗肿瘤活性测试中显现良好的结果。
本发明涉及定义如下的通式M的化合物及其药学上可接受的盐、水合物:
Figure BDA0002662367930000021
(1)R1~R5同时为氢时,R6、R7、R9、R10各自独立地为氢、C1-C6烷基、卤代C1-C6烷基、C1-C6烷基氧基、氯、溴、碘、羟基、氨基、硝基、肼基、氰基、醛基、羧基;R8为各自独立地为氢、C1-C6烷基、卤代C1-C6烷基、C2-C6烷基氧基、氯、溴、碘、羟基、氨基、硝基、肼基、氰基、醛基、羧基;其前提是R6~R10不同时为氢。
(2)R1~R5独立地选自氢、C1-C6烷基、卤代C1-C6烷基、C1-C6烷基氧基、卤素、羟基、氨基、硝基、肼基、氰基、醛基、羧基,且不同时为氢时,R6~R10独立地为氢、C1-C6烷基、卤代C1-C6烷基、C1-C6烷基氧基、氟、氯、溴、碘、羟基、氨基、硝基、肼基、氰基、醛基、羧基。
本发明优选涉及定义如下的通式M的化合物及其药学上可接受的盐、水合物:
Figure BDA0002662367930000022
(1)R1~R5同时为氢时,R6、R7、R9、R10各自独立地为氢、C1-C3烷基、卤代C1-C3烷基、C1-C3烷基氧基、氯、溴、碘、羟基、氨基、硝基、肼基、氰基、醛基、羧基;R8为各自独立地为氢、C1-C3烷基、卤代C1-C3烷基、C2-C3烷基氧基、氯、溴、碘、羟基、氨基、硝基、肼基、氰基、醛基、羧基;其前提是R6~R10不同时为氢。
(2)R1~R5独立地选自氢、C1-C3烷基、卤代C1-C3烷基、C1-C3烷基氧基、氟、氯、溴、碘、羟基、氨基、硝基、肼基、氰基、醛基、羧基,且不同时为氢时,R6~R10独立地为氢、C1-C3烷基、卤代C1-C3烷基、C1-C3烷基氧基、氟、氯、溴、碘、羟基、氨基、硝基、肼基、氰基、醛基、羧基。
本发明优选涉及定义如下的通式M的化合物及其药学上可接受的盐、水合物:
Figure BDA0002662367930000031
(1)R1~R5同时为氢时,R6、R7、R9、R10各自独立地为氢、甲基、乙基、三氟甲基、三氟乙基、甲氧基、乙氧基、氯、溴、碘、羟基、氨基、硝基、肼基、氰基、醛基、羧基;R8为各自独立地为氢、甲基、乙基、三氟甲基、三氟乙基、乙氧基、氯、溴、碘、羟基、氨基、硝基、肼基、氰基、醛基、羧基;其前提是R6~R10不同时为氢。
(2)R1~R5独立地选自氢、甲基、乙基、三氟甲基、三氟乙基、甲氧基、乙氧基、氟、氯、溴、碘、羟基、氨基、硝基、肼基、氰基、醛基、羧基,且不同时为氢时,R6~R10独立地为氢、甲基、乙基、三氟甲基、三氟乙基、甲氧基、乙氧基、氟、氯、溴、碘、羟基、氨基、硝基、肼基、氰基、醛基、羧基。
本发明优选涉及定义如下的通式M的化合物及其药学上可接受的盐、水合物:
Figure BDA0002662367930000032
(1)R1~R5同时为氢,R6、R7、R9为氢、卤素或C1-C4氧基,R8、R10为氢;
(2)R1~R5独立地为氢或卤素;R6~R10独立地为氢、卤素或C1-C4烷氧基。
本发明的化合物还包括上述结构式所示化合物所形成的在药学上可接受的无毒盐及其水合物,这些药学上可接受的无毒盐包括该化合物与酸所形成的盐。所述的酸可以为盐酸、硫酸、氢溴酸、磷酸的无机酸或选自乙酸、柠檬酸、草酸、酒石酸、苯甲酸、苹果酸的有机酸。所述水合物的结晶水数目为0~16中的任意实数。本发明优选的部分化合物结构如下:
化合物1
Figure BDA0002662367930000041
5-苯基-4-(4-(3-氟苯基)哌嗪基-1-羰基)-1,2,3-噻二唑
化合物2
Figure BDA0002662367930000042
5-苯基-4-(4-(2,5-二甲氧基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑
化合物3
Figure BDA0002662367930000043
5-苯基-4-(4-(3,5-二甲氧基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑
化合物4
Figure BDA0002662367930000044
5-(2-氟苯基)-4-(4-苯基哌嗪基-1-羰基)-1,2,3-噻二唑
化合物5
Figure BDA0002662367930000045
5-(2-氟苯基)-4-(4-(3-氟苯基)哌嗪基-1-羰基)-1,2,3-噻二唑
化合物6
Figure BDA0002662367930000051
5-(2-氟苯基)-4-(4-(3-氯苯基)哌嗪基-1-羰基)-1,2,3-噻二唑
化合物7
Figure BDA0002662367930000052
5-(2-氟苯基)-4-(4-(3-甲基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑
化合物8
Figure BDA0002662367930000053
5-(2-氟苯基)-4-(4-(3-甲氧基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑
化合物9
Figure BDA0002662367930000054
5-(2-氟苯基)-4-(4-(3-三氟甲基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑
化合物10
Figure BDA0002662367930000055
5-(2-氟苯基)-4-(4-(4-甲氧基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑
化合物11
Figure BDA0002662367930000056
5-(2-氟苯基)-4-(4-(2,5-二甲氧基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑
化合物12
Figure BDA0002662367930000061
5-(2-氟苯基)-4-(4-(3,5-二甲氧基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑
化合物13
Figure BDA0002662367930000062
5-(3-氟苯基)-4-(4-苯基哌嗪基-1-羰基)-1,2,3-噻二唑
化合物14
Figure BDA0002662367930000063
5-(3-氟苯基)-4-(4-(3-氯苯基)哌嗪基-1-羰基)-1,2,3-噻二唑
化合物15
Figure BDA0002662367930000064
5-(3-氟苯基)-4-(4-(3-甲基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑
化合物16
Figure BDA0002662367930000065
5-(3-氟苯基)-4-(4-(3-甲氧基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑
化合物17
Figure BDA0002662367930000066
5-(3-氟苯基)-4-(4-(4-甲氧基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑
化合物18
Figure BDA0002662367930000071
5-(3-氟苯基)-4-(4-(2,5-二甲氧基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑
化合物19
Figure BDA0002662367930000072
5-(3-氟苯基)-4-(4-(3,5-二甲氧基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑
化合物20
Figure BDA0002662367930000073
5-(4-氟苯基)-4-(4-苯基哌嗪基-1-羰基)-1,2,3-噻二唑
化合物21
Figure BDA0002662367930000074
5-(4-氟苯基)-4-(4-(3-氯苯基)哌嗪基-1-羰基)-1,2,3-噻二唑
化合物22
Figure BDA0002662367930000075
5-(4-氟苯基)-4-(4-(3-甲基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑
化合物23
Figure BDA0002662367930000081
5-(4-氟苯基)-4-(4-(3-甲氧基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑
化合物24
Figure BDA0002662367930000082
5-(4-氟苯基)-4-(4-(4-甲氧基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑
化合物25
Figure BDA0002662367930000083
5-(4-氟苯基)-4-(4-(3,4-二甲基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑
化合物26
Figure BDA0002662367930000084
5-(4-氟苯基)-4-(4-(3,5-二甲氧基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑
化合物27
Figure BDA0002662367930000085
5-(2-氯苯基)-4-(4-(3-氯苯基)哌嗪基-1-羰基)-1,2,3-噻二唑
化合物28
Figure BDA0002662367930000086
5-(2-氯苯基)-4-(4-(3-甲基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑
化合物29
Figure BDA0002662367930000091
5-(2-氯苯基)-4-(4-(3-甲氧基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑
化合物30
Figure BDA0002662367930000092
5-(2-氯苯基)-4-(4-(3-三氟甲基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑
化合物31
Figure BDA0002662367930000093
5-(2-氯苯基)-4-(4-(4-甲氧基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑
化合物32
Figure BDA0002662367930000094
5-(2-氯苯基)-4-(4-(2,5-二甲氧基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑
化合物33
Figure BDA0002662367930000095
5-(2-氯苯基)-4-(4-(3,5-二甲氧基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑
化合物34
Figure BDA0002662367930000101
5-(3,4-二氯苯基)-4-(4-(3,5-二甲氧基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑
化合物35
Figure BDA0002662367930000102
5-(4-氯苯基)-4-(4-(4-甲氧基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑
化合物36
Figure BDA0002662367930000103
5-(4-氯苯基)-4-(4-(3,5-二甲氧基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑
本发明的5-芳基-4-(4-芳基哌嗪基-1-羰基)-1,2,3-噻二唑类化合物可以按照以下反应路线合成得到:
Figure BDA0002662367930000104
(1)化合物II的制备
依次将各种取代苯甲醛、DBU、IBX、DMSO、重氮乙酸乙酯依次加入反应瓶中,在氮气氛围下于0-70℃下搅拌反应1-20小时。反应完毕,用饱和碳酸氢钠溶液淬灭,然后加入适量水,用二氯甲烷萃取。减压蒸除溶剂,柱层析分离纯化即可得到化合物II。
(2)化合物III的制备
将化合物II、劳森试剂(2,4-Bis(4-methoxyphenyl)-2,4-dithioxo-1,3,2,4-dithiadiphosphetane)溶于甲苯加入反应瓶中,于20-110℃下反应1-20小时。反应完毕,减压蒸除甲苯,柱层析分离纯化即可得到化合物III。
(3)化合物V的制备
在氮气氛围下向无水二氯甲烷中依次加入化合物IV与三甲基铝,搅拌反应0.1-1.0小时后加入化合物III,继续在0-40℃下反应8-24小时。反应完毕,将反应液慢慢滴入冰水中,用稀盐酸调节pH至中性,用二氯甲烷萃取。减压蒸除溶剂,柱层析分离纯化即可得到化合物V。
本发明提供的系列化合物或其药学上可接受的盐具有明显的抗肿瘤活性,可用于制备抗肿瘤药物。所述的肿瘤为:胃癌、肺癌、肝癌、***、乳腺癌、白血病。
具体实施方式
通过下述实例将有助于理解本发明,但本发明的内容并不限于所举实例。
除特别声明外,本发明所用试剂均为市售来源,核磁共振谱由Bruker ARX傅立叶变换核磁共振波谱仪测定,质谱由BrukeeEsqure2000、Shimadzu GCMS-QP5050A型质谱仪测定。
实施例1:5-苯基-4-(4-(3-氟苯基)哌嗪基-1-羰基)-1,2,3-噻二唑(化合物1)的制备
在氮气氛围下向无水二氯甲烷中依次加入化合物IV(1.2equiv)与三甲基铝(1.5equiv),搅拌反应15mins后加入化合物III(1equiv),继续在室温下搅拌反应16小时。反应完毕,将反应液慢慢滴入冰水中,用稀盐酸调节pH至中性,用二氯甲烷萃取。减压蒸除溶剂,柱层析分离纯化即可得到化合物1。Yellow solid;yield:60.7%;mp 46.9-48.6℃;1H NMR(600MHz,CDCl3)δ7.52(2H,m),7.41(3H,m),7.12(1H,q),6.55(1H,dd,J=1.92Hz,J=8.85Hz),6.50(1H,m),6.46(1H,m),3.92(2H,t,J=5.27Hz),3.33(2H,t,J=5.11Hz),3.19(2H,t,J=5.22Hz),2.87(2H,t,J=5.34Hz).13C NMR(150MHz,CDCl3)δ162.71(d,J=246.79Hz),160.35,154.66,151.26(d,J=10.11Hz),150.53,129.93,129.31(d,J=8.09Hz),128.52(2C),128.03(2C),125.22,110.81(d,J=2.02Hz),105.95(d,J=21.24Hz),102.46(d,J=24.78Hz),48.09,47.85,45.72,41.06;HRMS calcd forC19H17FN4NaOS[M+Na]+391.1005,found 391.1009.
实施例2:5-苯基-4-(4-(2,5-二甲氧基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑(化合物2)的制备
除了使用相应的原料外,以实施例1相同的方法制备化合物2。Deep red solid;yield:52.4%;mp 36.3-37.9℃;1H NMR(600MHz,CDCl3)δ7.59(2H,m),7.49(3H,t),6.77(1H,d,J=8.15Hz),6.51(1H,dd,J=2.72Hz,J=8.49Hz),6.40(1H,d,J=3.03H),4.02(2H,t,J=5.11Hz),3.80(3H,s),3.75(3H,s),3.39(2H,t,J=5.18Hz),3.10(2H,t,J=5.20Hz),2.78(2H,t,J=4.95Hz).13C NMR(150MHz,CDCl3)δ161.43,155.12,154.02,151.83,146.48,141.33,130.90,129.59(2C),129.02(2C),126.31,111.87,106.51,106.04,55.87,55.61,50.52,50.25,47.26,42.48;HRMS calcd for C21H22N4NaO3S[M+Na]+433.1310,found433.1309.
实施例3:5-苯基-4-(4-(3,5-二甲氧基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑(化合物3)的制备
除了使用相应的原料外,以实施例1相同的方法制备化合物3。Brown blacksolid;yield:47.4%;mp 50.7-52.2℃;1H NMR(600MHz,CDCl3)δ7.58(2H,m),7.48(3H,d,J=7.13Hz),6.05(1H,t,J=2.21Hz),6.02(2H,d,J=2.21Hz),3.98(2H,t,J=5.09Hz),3.76(6H,s),3.38(2H,t,J=5.43Hz),3.24(2H,t,J=5.43Hz),2.92(2H,t,J=5.43Hz).13C NMR(150MHz,CDCl3)δ160.49(2C),160.35,154.50,151.61,150.62,129.92,128.53(2C),128.01(2C),125.24,94.72(2C),91.40,54.26(2C),51.42,49.87,45.85,41.18;HRMScalcd for C21H22N4NaO3S[M+Na]+403.1310,found 433.1311.
实施例4:5-(2-氟苯基)-4-(4-苯基哌嗪基-1-羰基)-1,2,3-噻二唑(化合物4)的制备
除了使用相应的原料外,以实施例1相同的方法制备化合物4。White solid;yield:57.4%;mp 62.1-63.4℃;1H NMR(600MHz,CDCl3)δ7.56(1H,m),7.42(1H,m),7.20(4H,m),6.85(3H,t),3.92(2H,t,J=5.47Hz),3.94(2H,t,J=5.31Hz),3.23(2H,t,J=5.32Hz),3.03(2H,t,J=5.14Hz).13C NMR(150MHz,CDCl3)δ160.18,157.85(d,J=258.93Hz),152.30,149.76,148.03(d,J=2.28Hz),131.74(d,J=8.60Hz),129.74,128.27(2C),124.11(d,J=3.29Hz),119.75,115.80(2C),115.48(d,J=22.25Hz),113.84(d,J=14.16Hz),48.68,48.47,46.13,41.29;HRMS calcd for C19H17FN4NaOS[M+Na]+391.1005,found 391.1012.
实施例5:5-(2-氟苯基)-4-(4-(3-氟苯基)哌嗪基-1-羰基)-1,2,3-噻二唑(化合物5)的制备
除了使用相应的原料外,以实施例1相同的方法制备化合物5。Yellow solid;yield:59.4%;mp 53.2-55.6℃;1H NMR(600MHz,CDCl3)δ7.62(1H,m),7.49(1H,m),7.25(3H,m),6.67(1H,dd,J=1.92Hz,J=8.85Hz),6.59(2H,m),4.00(2H,t,J=5.25Hz),3.60(2H,t,J=5.34Hz),3.31(2H,t,J=5.43Hz),3.13(2H,t,J=5.19Hz).13C NMR(150MHz,CDCl3)δ162.75(d,J=250.84Hz),160.17,157.81(d,J=254.88Hz),152.17,151.37(d,J=8.60Hz),148.34(d,J=2.28Hz),131.77(d,J=7.08Hz),129.81,129.32(d,J=9.10Hz),124.12(d,J=3.03Hz),115.49(d,J=20.23Hz),113.79(d,J=13.15Hz),110.80(d,J=2.28Hz),105.90(d,J=21.24Hz),102.45(d,J=23.26Hz),48.14,47.86,45.90,41.09;HRMS calcd for C19H16F2N4NaOS[M+Na]+409.0911,found 409.0916.
实施例6:5-(2-氟苯基)-4-(4-(3-氯苯基)哌嗪基-1-羰基)-1,2,3-噻二唑(化合物6)的制备
除了使用相应的原料外,以实施例1相同的方法制备化合物6。Light yellowsolid;yield:54.2%;mp 70.9-72.9℃;1H NMR(600MHz,CDCl3)δ7.62(1H,m),7.50(1H,m),7.27(2H,m),7.19(1H,t,J=8.55Hz),6.88(2H,d,J=7.31Hz),6.79(1H,d,J=8.85Hz),4.01(2H,t,J=5.21Hz),3.60(2H,t,J=5.12Hz),3.31(2H,t,J=5.32Hz),3.13(2H,t,J=5.34Hz).13C NMR(150MHz,CDCl3)δ160.17,157.80(d,J=254.88Hz),152.16,150.78,148.36(d,J=2.28Hz),134.06,131.78(d,J=8.09Hz),129.82,129.20,124.12(d,J=3.29Hz),119.40,115.58,115.49(d,J=22.25Hz),113.79(d,J=14.16Hz),113.65,48.23,47.98,45.91,41.10;HRMS calcd for C19H16ClFN4NaOS[M+Na]+425.0615,found 425.0623.
实施例7:5-(2-氟苯基)-4-(4-(3-甲基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑(化合物7)的制备
除了使用相应的原料外,以实施例1相同的方法制备化合物7。Light yellowsolid;yield:58.2%;mp 34.7-36.5℃;1H NMR(600MHz,CDCl3)δ7.63(1H,m),7.50(1H,m),7.28(1H,m),7.24(1H,d,J=7.66Hz),7.19(1H,t,J=7.86Hz),6.79(3H,s),4.04(2H,s),3.62(2H,s),3.31(2H,s),3.13(2H,s),2.33(3H,s).13C NMR(150MHz,CDCl3)δ160.18,157.93(d,J=245.90Hz),152.26,148.08,138.14,131.75(d,J=9.22Hz),129.72,128.88(d,J=7.17Hz),128.15,124.12(d,J=4.09Hz),120.95,116.84,115.48(d,J=23.55Hz),113.81(d,J=13.03Hz),113.06,48.88(2C),46.04,41.21,20.70;HRMS calcd forC20H19FN4NaOS[M+Na]+405.1161,found 405.1176.
实施例8:5-(2-氟苯基)-4-(4-(3-甲氧基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑(化合物8)的制备
除了使用相应的原料外,以实施例1相同的方法制备化合物8。Light yellowsolid;yield:56.3%;mp 131.2-133.4℃;1H NMR(600MHz,CDCl3)δ7.62(1H,m),7.48(1H,m),7.26(2H,m),7.19(1H,d,J=8.83Hz),6.53(1H,dd,J=2.38Hz,J=8.15Hz),6.46(2H,m),4.00(2H,t,J=5.26Hz),3.79(3H,s),3.57(2H,t,J=5.11Hz),3.29(2H,t,J=5.31Hz),3.10(2H,t,J=5.32Hz).13C NMR(150MHz,CDCl3)δ161.20,160.62,158.86(d,J=251.17Hz),153.30,152.14,149.06(d,J=3.26Hz),132.77(d,J=10.07Hz),130.75,129.98,125.13(d,J=3.85Hz),116.49(d,J=21.62Hz),114.83(d,J=14.22Hz),109.44,105.37,103.26,55.23,49.57,49.35,47.07,42.25;HRMS calcd for C20H19FN4NaO2S[M+Na]+421.1110,found 421.1125.
实施例9:5-(2-氟苯基)-4-(4-(3-三氟甲基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑(化合物9)的制备
除了使用相应的原料外,以实施例1相同的方法制备化合物9。Brown solid;yield:49.5%;mp 42.9-43.5℃;1H NMR(600MHz,CDCl3)δ7.62(1H,m),7.50(1H,m),7.39(1H,t,J=8.25Hz),7.28(1H,m),7.24(1H,m),7.16(1H,d,J=7.66Hz),7.13(1H,s),7.11(1H,d,J=8.55Hz),4.04(2H,t,J=5.37Hz),3.65(2H,t,J=5.37Hz),3.36(2H,t,J=5.47Hz),3.19(2H,t,J=5.21Hz).13C NMR(150MHz,CDCl3)δ161.20,158.83(d,J=245.70Hz),153.14,150.82,149.52(d,J=3.04Hz),132.83(d,J=9.21Hz),131.54,130.88,129.80,125.16(d,J=3.09Hz),123.22,119.69,117.13(d,J=3.09Hz),116.52(d,J=21.50Hz),114.81(d,J=13.31Hz),113.07(d,J=4.09Hz),49.33,49.14,46.91,42.17;HRMS calcd for C20H16F4N4NaOS[M+Na]+459.0879,found 459.0882.
实施例10:5-(2-氟苯基)-4-(4-(4-甲氧基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑(化合物10)的制备
除了使用相应的原料外,以实施例1相同的方法制备化合物10。Brown solid;yield:47.5%;mp 53.7-55.2℃;1H NMR(600MHz,DMSO)δ7.67(1H,m),7.62(1H,m),7.48(1H,t,J=9.61Hz),7.41(1H,t,J=7.91Hz),6.89(2H,d,J=7.91Hz),6.83(2H,d,J=8.48Hz),3.84(2H,t,J=5.65Hz),3.68(3H,s),3.41(2H,t,J=5.21Hz),3.07(2H,t,J=5.15Hz),2.79(2H,t,J=5.01Hz).13C NMR(150MHz,DMSO)δ160.81,158.87(d,J=249.79Hz),153.93,148.22,148.20,145.32,133.70(d,J=9.21Hz),131.21,130.09(d,J=7.17Hz),126.03(d,J=3.58Hz),118.63(2C),116.96(d,J=22.01Hz),114.77(2C),54.64,50.53,50.24,47.03,42.21;HRMS calcd for C20H19FN4NaO2S[M+Na]+421.1110,found421.1121.
实施例11:5-(2-氟苯基)-4-(4-(2,5-二甲氧基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑(化合物11)的制备
除了使用相应的原料外,以实施例1相同的方法制备化合物11。Deep red solid;yield:51.4%;mp 46.2-7-47.1℃;1H NMR(600MHz,CDCl3)δ7.64(1H,m),7.50(1H,m),7.26(2H,m),6.79(1H,d,J=9.51Hz),6.53(1H,d,J=8.83Hz),6.48(1H,s),4.03(2H,t,J=5.07Hz),3.82(3H,s),3.76(3H,s),3.57(2H,t,J=5.23Hz),3.15(2H,t,J=5.10Hz),2.96(2H,t,J=4.95Hz).13C NMR(150MHz,CDCl3)δ161.29,158.93(d,J=245.70Hz),154.05,153.44,148.56,146.53,141.45,132.74(d,J=8.70Hz),130.65,125.15(d,J=3.07Hz),116.49(d,J=21.50Hz),114.87(d,J=13.31Hz),111.92,106.58,106.01,55.91,55.63,50.64,50.33,47.42,42.51;HRMS calcd for C21H21FN4NaO3S[M+Na]+451.1216,found451.1221.
实施例12:5-(2-氟苯基)-4-(4-(3,5-二甲氧基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑(化合物12)的制备
除了使用相应的原料外,以实施例1相同的方法制备化合物12。Brown solid;yield:55.5%;mp 91.5-93.7℃;1H NMR(600MHz,CDCl3)δ7.62(1H,t,J=7.47Hz),7.49(1H,m),7.25(2H,m),6.07(3H,d,J=5.77Hz),3.99(2H,t,J=5.28Hz),3.77(6H,s),3.56(2H,t,J=5.16Hz),3.28(2H,t,J=4.85Hz),3.08(2H,t,J=5.21Hz).13C NMR(150MHz,CDCl3)δ161.50(2C),160.16,157.82(d,J=245.75Hz),152.25,151.68,148.03,131.76(d,J=9.21Hz),129.72,124.11(d,J=2.56Hz),115.47(d,J=21.50Hz),113.79(d,J=14.84Hz),94.69(2C),91.37,54.26(2C),48.56,48.36,45.99,41.18;HRMS calcd for C21H21FN4NaO3S[M+Na]+451.1216,found 451.1223.
实施例13:5-(3-氟苯基)-4-(4-苯基哌嗪基-1-羰基)-1,2,3-噻二唑(化合物13)的制备
除了使用相应的原料外,以实施例1相同的方法制备化合物13。Yellow solid;yield:59.1%;mp 92.3-94.4℃;1H NMR(600MHz,CDCl3)δ7.45(1H,m),7.38(1H,d,J=7.69Hz),7.34(1H,dd,J=2.31Hz,J=9.23Hz),7.27(2H,t,J=8.46Hz),7.19(1H,m),6.91(3H,m),4.02(2H,t,J=5.40Hz),3.46(2H,t,J=5.28Hz),3.27(2H,t,J=5.42Hz),3.02(2H,t,J=5.24Hz).13C NMR(150MHz,CDCl3)δ161.79(d,J=254.88Hz),159.93,153.25(d,J=3.03Hz),151.00,149.63,130.21(d,J=10.11Hz),128.27(2C),127.08(d,J=7.08Hz),123.96(d,J=2.53Hz),119.86,116.87(d,J=21.24Hz),115.85(2C),115.14(d,J=23.26Hz),48.82,48.49,46.05,41.34;HRMS calcd for C19H17FN4NaOS[M+Na]+391.1005,found 391.1014.
实施例14:5-(3-氟苯基)-4-(4-(3-氯苯基)哌嗪基-1-羰基)-1,2,3-噻二唑(化合物14)的制备
除了使用相应的原料外,以实施例1相同的方法制备化合物14。Yellow solid;yield:60.1%;mp 69.3-70.7℃;1H NMR(600MHz,CDCl3)δ7.39(1H,q),7.31(1H,d,J=8.46Hz),7.27(1H,d,J=9.23Hz),7.12(2H,m),6.79(2H,t),6.69(1H,d,J=8.46Hz),3.94(2H,t,J=5.12Hz),3.40(2H,t,J=5.21Hz),3.21(2H,t,J=5.23Hz),2.98(2H,t,J=5.43Hz).13C NMR(150MHz,CDCl3)δ161.79(d,J=258.93Hz),159.93,153.53(d,J=3.03Hz),150.86,150.68,134.06,130.22(d,J=8.09Hz),129.21,127.04,123.99(d,J=3.41Hz),119.50,116.91(d,J=22.25Hz),115.64,115.18(d,J=24.27Hz),113.66,48.35,48.00,45.86,41.19;HRMS calcd for C19H16N4NaOS[M+Na]+425.0615,found 425.0620.
实施例15:5-(3-氟苯基)-4-(4-(3-甲基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑(化合物15)的制备
除了使用相应的原料外,以实施例1相同的方法制备化合物15。Yellow solid;yield:61.1%;mp 119.8-121.0℃;1H NMR(600MHz,CDCl3)δ7.45(1H,m),7.38(1H,m),7.34(1H,m),7.17(2H,m),6.72(3H,m),4.01(2H,t,J=5.20Hz),3.44(2H,t,J=5.35Hz),3.25(2H,t,J=5.41Hz),3.01(2H,t,J=5.22Hz),2.31(3H,s).13C NMR(150MHz,CDCl3)δ161.78(d,J=253.89Hz),159.93,153.19(d,J=3.01Hz),151.02,149.69,138.03,130.21(d,J=8.70Hz),128.08,127.08(d,J=8.70Hz),123.95(d,J=3.58Hz),120.74,116.86(d,J=20.99Hz),116.71,115.12(d,J=23.70Hz),112.93,48.88,48.57,46.07,41.37,20.68;HRMS calcd for C20H19FN4NaOS[M+Na]+405.1161,found 405.1176.
实施例16:5-(3-氟苯基)-4-(4-(3-甲氧基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑(化合物16)的制备
除了使用相应的原料外,以实施例1相同的方法制备化合物16。Yellow solid;yield:64.1%;mp 123.6-124.8℃;1H NMR(600MHz,CDCl3)δ7.45(1H,m),7.38(1H,d,J=8.15Hz),7.34(1H,m),7.19(2H,m),6.50(1H,dd,J=2.34Hz,J=8.25Hz),6.47(1H,dd,J=2.32Hz,J=8.13Hz),6.42(1H,t),4.00(2H,t,J=5.21Hz),3.78(3H,s),3.44(2H,t,J=5.17Hz),3.27(2H,t,J=5.24Hz),3.02(2H,t,J=5.22Hz).13C NMR(150MHz,CDCl3)δ161.79(d,J=251.18Hz),159.92,159.58,153.27,153.25,150.98,130.21(d,J=8.29Hz),128.97,127.07(d,J=8.29Hz),123.95(d,J=3.41Hz),116.88(d,J=21.33Hz),115.14(d,J=23.10Hz),108.44,104.46,102.29,54.20,48.68,48.36,45.98,41.29;HRMS calcd forC20H19FN4NaO2S[M+Na]+421.1110,found 421.1130.
实施例17:5-(3-氟苯基)-4-(4-(4-甲氧基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑(化合物17)的制备
除了使用相应的原料外,以实施例1相同的方法制备化合物17。Yellow solid;yield:59.7%;mp 46.3-47.6℃;1H NMR(600MHz,CDCl3)δ7.56(1H,m),7.49(1H,d,J=7.47Hz),7.45(1H,m),7.30(1H,m),6.98(2H,d,J=8.49Hz),6.94(2H,d,J=9.17Hz),4.12(2H,t,J=5.21Hz),3.87(3H,s),3.55(2H,s),3.25(2H,t,J=4.75Hz),3.01(2H,s).13C NMR(150MHz,CDCl3)δ161.81(d,J=262.08Hz),159.92,153.64,153.19,151.05,143.86,130.21(d,J=7.68Hz),127.11(d,J=9.21Hz),123.97(d,J=3.33Hz),118.17(2C),116.86(d,J=21.50Hz),115.14(d,J=23.55Hz),113.52(2C),54.52,50.29,50.03,46.21,41.78;HRMS calcd for C20H19FN4NaO2S[M+Na]+421.1110,found 421.1121.
实施例18:5-(3-氟苯基)-4-(4-(2,5-二甲氧基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑(化合物18)的制备
除了使用相应的原料外,以实施例1相同的方法制备化合物18。Brown solid;yield:50.6%;mp 35.2-37.1℃;1H NMR(600MHz,CDCl3)δ7.46(1H,q),7.38(1H,d,J=8.15Hz),7.34(1H,d,J=9.51Hz),7.20(1H,m),6.78(1H,d,J=8.49Hz),6.52(1H,dd,J=2.72H,J=8.49Hz),6.44(1H,d,J=2.04Hz),4.03(2H,t,J=5.09Hz),3.81(3H,s),3.75(3H,s),3.44(2H,t,J=5.43Hz),3.13(2H,t,J=5.09Hz),2.88(2H,t,J=4.75Hz).13C NMR(150MHz,CDCl3)δ161.81(d,J=245.70Hz),159.99,153.03,152.86,151.16,145.47,140.25,130.24(d,J=8.19Hz),127.13(d,J=9.21Hz),123.93(d,J=3.07Hz),116.86(d,J=20.50Hz),115.10(d,J=23.55Hz),110.89,105.49,105.13,54.86,54.59,49.67,49.26,46.32,41.54;HRMS calcd for C21H21FN4NaO3S[M+Na]+451.1216,found 451.1216.
实施例19:5-(3-氟苯基)-4-(4-(3,5-二甲氧基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑(化合物19)的制备
除了使用相应的原料外,以实施例1相同的方法制备化合物19。Brown solid;yield:42.5%;mp 46.8-48.2℃;1H NMR(600MHz,CDCl3)δ7.46(1H,m),7.38(1H,m),7.34(1H,m),7.20(1H,m),6.05(3H,q),3.99(2H,t,J=5.43Hz),3.76(6H,s),3.43(2H,t,J=5.43Hz),3.25(2H,t,J=5.47Hz),3.00(2H,t,J=4.75Hz).13C NMR(150MHz,CDCl3)δ161.78(d,J=257.98Hz),160.49(2C),159.94,153.27,151.57,150.95,130.23(d,J=8.19Hz),127.05(d,J=9.43Hz),123.95(d,J=3.58Hz),116.90(d,J=21.50Hz),115.12(d,J=23.70Hz),94.72(2C),91.45,54.25(2C),48.66,48.37,45.93,41.26;HRMS calcd forC21H21FN4NaO3S[M+Na]+451.1216,found 451.1211.
实施例20:5-(4-氟苯基)-4-(4-苯基哌嗪基-1-羰基)-1,2,3-噻二唑(化合物20)的制备
除了使用相应的原料外,以实施例1相同的方法制备化合物20。Yellow solid;yield:70.1%;mp 53.5-54.8℃;1H NMR(600MHz,CDCl3)δ7.61(2H,m),7.28(2H,m),7.17(2H,t,J=8.83Hz),6.91(3H,m),4.01(2H,t,J=5.31Hz),3.46(2H,t,J=5.27Hz),3.27(2H,t,J=5.14Hz),3.04(2H,t,J=5.22Hz).13C NMR(150MHz,CDCl3)δ163.10(d,J=253.89Hz),160.13,153.83,150.62,149.60,130.19(d,J=9.21Hz)(2C),128.28(2C),121.40(d,J=3.28Hz),119.91,115.87(d,J=4.61Hz)(2C),115.70(2C),48.88,48.57,46.07,41.34;HRMS calcd for C19H17FN4NaOS[M+Na]+391.1005,found 391.1014.
实施例21:5-(4-氟苯基)-4-(4-(3-氯苯基)哌嗪基-1-羰基)-1,2,3-噻二唑(化合物21)的制备
除了使用相应的原料外,以实施例1相同的方法制备化合物21。Yellow solid;yield:59.1%;mp 37.1-39.1℃;1H NMR(600MHz,CDCl3)δ7.61(2H,m),7.18(3H,t,J=7.60Hz),6.86(2H,t),6.76(1H,d,J=9.02Hz),4.00(2H,t,J=5.01Hz),3.47(2H,t,J=5.32Hz),3.28(2H,t,J=5.22Hz),3.06(2H,t,J=5.14Hz).13C NMR(150MHz,CDCl3)δ163.12(d,J=242.74Hz),160.12,154.10,150.68,150.48,134.07,130.22(d,J=9.10Hz)(2C),129.21,121.36(d,J=4.55Hz),119.50,115.85,115.68(d,J=10.11Hz)(2C),113.64,48.37,48.04,45.88,41.18;HRMS calcd for C19H16ClFN4NaOS[M+Na]+425.0615,found425.0629.
实施例22:5-(4-氟苯基)-4-(4-(3-甲基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑(化合物22)的制备
除了使用相应的原料外,以实施例1相同的方法制备化合物22。Yellow solid;yield:60.6%;mp 112.6-114.9℃;1H NMR(600MHz,CDCl3)δ7.61(2H,m),7.16(3H,q),6.72(3H,m),4.00(2H,t,J=5.39Hz),3.44(2H,t,J=5.23Hz),3.25(2H,t,J=5.14Hz),3.02(2H,t,J=5.33Hz),2.31(3H,s).13C NMR(150MHz,CDCl3)δ163.08(d,J=255.91Hz),160.11,153.74,150.65,149.69,138.03,130.17(d,J=8.29Hz)(2C),128.09,121.40(d,J=3.85Hz),120.75,116.71,115.77(d,J=21.99Hz)(2C),112.95,48.90,48.64,46.09,41.37,20.68;HRMS calcd for C20H19FN4NaOS[M+Na]+405.1161,found 405.1183.
实施例23:5-(4-氟苯基)-4-(4-(3-甲氧基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑(化合物23)的制备
除了使用相应的原料外,以实施例1相同的方法制备化合物23。Yellow solid;yield:64.8%;mp 81.6-82.7℃;1H NMR(600MHz,CDCl3)δ7.61(2H,m),7.18(3H,m),6.50(1H,dd,J=2.32Hz,J=8.21Hz),6.47(1H,dd,J=2.37Hz,J=8.43Hz),6.42(1H,t),4.00(2H,t,J=5.29Hz),3.78(3H,s),3.45(2H,t,J=5.37Hz),3.27(2H,t,J=5.44Hz),3.03(2H,t,J=5.27Hz).13C NMR(150MHz,CDCl3)δ163.10(d,J=251.18Hz),160.12,159.59,153.83,151.00,150.61,130.18(d,J=8.89Hz)(2C),128.98,121.39(d,J=3.26Hz),115.78(d,J=22.51Hz)(2C),108.45,104.45,102.31,54.20,48.72,48.41,46.01,41.29;HRMS calcd for C20H19FN4NaO2S[M+Na]+421.1110,found 421.1121.
实施例24:5-(4-氟苯基)-4-(4-(4-甲氧基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑(化合物24)的制备
除了使用相应的原料外,以实施例1相同的方法制备化合物24。Yellow solid;yield:67.1%;mp 62.3-63.7℃;1H NMR(600MHz,CDCl3)δ7.61(2H,m),7.18(2H,t,J=8.81Hz),6.85(4H,m),4.00(2H,s),3.77(3H,s),3.45(2H,s),3.14(2H,s),2.91(2H,s).13CNMR(150MHz,CDCl3)δ163.10(d,J=253.89Hz),160.11,153.70,153.60,150.68,143.92,130.19(d,J=10.24Hz)(2C),121.42(d,J=3.58Hz),118.14(2C),115.77(d,J=22.52Hz)(2C),116.52(2C),54.52,50.27,50.05,46.24,41.48;HRMS calcd for C20H19FN4NaO2S[M+Na]+421.1110,found 421.1119.
实施例25:5-(4-氟苯基)-4-(4-(3,4-二甲基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑(化合物25)的制备
除了使用相应的原料外,以实施例1相同的方法制备化合物25。Yellow solid;yield:66.1%;mp 82.9-85.0℃;1H NMR(600MHz,CDCl3)δ7.61(2H,m),7.17(2H,t,J=8.55Hz),7.03(1H,d,J=8.55Hz),6.70(2H,d,J=43.67Hz),6.48(1H,s),4.01(2H,s),3.45(2H,s),3.21(2H,s),2.98(2H,s),2.23(3H,s),2.19(3H,s).13C NMR(150MHz,CDCl3)δ164.13(d,J=261.69Hz),161.56,154.78,151.68,148.89,137.48,131.21(d,J=8.97Hz)(2C),130.34(2C),122.43(d,J=3.82Hz),118.96,116.81(d,J=20.76Hz)(2C),114.68,50.52,50.31,47.13,42.38,20.16,18.85;HRMS calcd for C21H21FN4NaOS[M+Na]+419.1318,found 419.1327.
实施例26:5-(4-氟苯基)-4-(4-(3,5-二甲氧基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑(化合物26)的制备
除了使用相应的原料外,以实施例1相同的方法制备化合物26。Light brownsolid;yield:53.7%;mp 55.5-57.2℃;1H NMR(600MHz,CDCl3)δ7.53(2H,m),7.10(2H,t,J=8.83Hz),5.97(3H,m),3.91(2H,t,J=5.09Hz),3.69(6H,s),3.36(2H,t,J=5.09Hz),3.18(2H,t,J=4.75Hz),2.94(2H,t,J=5.09Hz).13C NMR(150MHz,CDCl3)δ163.09(d,J=250.23Hz),160.50(2C),160.13,153.83,151.57,150.57,130.17(d,J=8.53Hz)(2C),121.37(d,J=5.21Hz),115.78(d,J=22.27Hz)(2C),94.73(2C),91.44,54.26(2C),48.69,48.41,45.95,41.26;HRMS calcd for C21H21FN4NaO3S[M+Na]+451.1216,found 451.1218.
实施例27:5-(2-氯苯基)-4-(4-(3-氯苯基)哌嗪基-1-羰基)-1,2,3-噻二唑(化合物27)的制备
除了使用相应的原料外,以实施例1相同的方法制备化合物27。Brown solid;yield:62.5%;mp 96.3-97.4℃;1H NMR(600MHz,CDCl3)δ7.53(2H,m),7.44(1H,m),7.37(1H,m),7.18(1H,d,J=8.07Hz),6.86(2H,d,J=8.55Hz),6.77(1H,t),3.91(2H,t,J=5.11Hz),3.64(2H,t,J=5.11Hz),3.23(2H,t,J=5.11Hz),3.08(2H,t,J=5.11Hz).13C NMR(150MHz,CDCl3)δ159.51,153.17,152.19,150.77,134.04,131.78(2C),130.72,129.33,129.18,126.39,124.71,119.34,115.52,113.58,48.27,47.86,45.88,41.08;HRMS calcdfor C19H16Cl2N4NaOS[M+Na]+441.0320,found 441.0324.
实施例28:5-(2-氯苯基)-4-(4-(3-甲基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑(化合物28)的制备
除了使用相应的原料外,以实施例1相同的方法制备化合物28。Deep red solid;yield:61.4%;mp 89.2-90.7℃;1H NMR(600MHz,CDCl3)δ7.52(2H,m),7.43(1H,m),7.38(1H,m),7.16(1H,t,J=7.66Hz),6.72(3H,m),3.91(2H,t,J=5.33Hz),3.61(2H,t,J=5.29Hz),3.20(2H,t,J=5.17Hz),3.04(2H,t,J=5.26Hz),2.32(3H,s).13C NMR(150MHz,CDCl3)δ159.50,153.31,151.85,149.77,138.01,131.82,130.69,130.68,129.31,128.08,126.38,124.75,120.63,116.66,112.86,48.84,48.47,46.11,41.27,20.70;HRMS calcdfor C20H19ClN4NaOS[M+Na]+421.0866,found 421.0891.
实施例29:5-(2-氯苯基)-4-(4-(3-甲氧基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑(化合物29)的制备
除了使用相应的原料外,以实施例1相同的方法制备化合物29。Red solid;yield:54.4%;mp 60.5-62.3℃;1H NMR(600MHz,CDCl3)δ7.52(2H,m),7.43(1H,m),7.38(1H,m),7.18(1H,d,J=8.55Hz),6.51(1H,d,J=7.66Hz),6.46(1H,d,J=8.55Hz),6.44(1H,s),3.91(2H,t,J=5.33Hz),3.79(3H,s),3.62(2H,t,J=5.29Hz),3.21(2H,t,J=5.17Hz),3.05(2H,t,J=5.26Hz).13C NMR(150MHz,CDCl3)δ159.58,159.50,153.26,151.90,151.04,131.81,130.69(2C),129.32,128.96,126.38,124.73,108.42,104.38,102.25,54.21,48.67,48.29,45.99,41.17;HRMS calcd for C20H19ClN4NaO2S[M+Na]+437.0815,found437.0837
实施例30:5-(2-氯苯基)-4-(4-(3-三氟甲基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑(化合物30)的制备
除了使用相应的原料外,以实施例1相同的方法制备化合物30。Light yellowsolid;yield:57.7%;mp 42.9-42.6℃;1H NMR(600MHz,CDCl3)δ7.53(2H,m),7.44(1H,m),7.38(2H,m),7.14(1H,d,J=8.25Hz),7.09(1H,s),7.05(1H,d,J=9.43Hz),3.94(2H,t,J=5.18Hz),3.67(2H,t,J=5.31Hz),3.28(2H,t,J=5.27Hz),3.14(2H,t,J=5.41Hz).13C NMR(150MHz,CDCl3)δ160.54,154.16,153.33,150.93,132.82,131.76,131.74,131.51,130.35,129.76,127.42,125.74,125.04,119.55,116.95(d,J=4.09Hz),112.97(d,J=3.58Hz),49.33,49.14,46.91,42.17;HRMS calcd for C20H16ClF3N4NaOS[M+Na]+475.0583,found 475.0613.
实施例31:5-(2-氯苯基)-4-(4-(4-甲氧基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑(化合物31)的制备
除了使用相应的原料外,以实施例1相同的方法制备化合物31。Brown solid;yield:42.5%;mp 57.9-59.1℃;1H NMR(600MHz,CDCl3)δ7.53(2H,m),7.44(1H,m),7.39(1H,m),6.85(4H,d,J=8.49Hz),3.93(2H,s),3.78(3H,s),3.62(2H,s),3.10(2H,s),2.94(2H,s).13C NMR(150MHz,CDCl3)δ159.50,153.56,153.32,151.81,143.98,131.85,130.70,130.67,129.32,126.39,124.75,118.11(2C),113.53(2C),54.53,50.27,49.86,46.20,41.34;HRMS calcd for C20H19ClN4NaO2S[M+Na]+437.0815,found 437.0817.
实施例32:5-(2-氯苯基)-4-(4-(2,5-二甲氧基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑(化合物32)的制备。
除了使用相应的原料外,以实施例1相同的方法制备化合物32。Brown solid;yield:66.5%;mp 96.8-97.9℃;1H NMR(600MHz,CDCl3)δ7.53(2H,m),7.44(1H,m),7.39(1H,m),6.78(1H,d,J=8.83Hz),6.52(1H,dd,J=3.06Hz,J=8.86Hz),6.44(1H,d,J=3.06H),3.94(2H,t,J=5.19Hz),3.81(3H,s),3.76(3H,s),3.60(2H,t,J=5.13Hz),3.06(2H,t,J=5.19Hz),2.90(2H,t,J=4.85Hz).13C NMR(150MHz,CDCl3)δ159.59,153.44,153.01,151.40,145.49,140.41,131.88,130.67(2C),129.33,126.40,124.78,110.86,105.50,105.94,54.86,54.59,49.67,49.26,46.32,41.54;HRMS calcd forC21H21ClN4NaO3S[M+Na]+467.0921,found 467.0926.
实施例33:5-(2-氯苯基)-4-(4-(3,5-二甲氧基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑(化合物33)的制备
除了使用相应的原料外,以实施例1相同的方法制备化合物33。Brown solid;yield:68.5%;mp 44.7-46.2℃;1H NMR(600MHz,CDCl3)δ7.52(2H,m),7.43(1H,m),7.38(1H,m),6.05(3H,s),3.90(2H,t,J=5.22Hz),3.77(6H,s),3.61(2H,t,J=5.02Hz),3.20(2H,t,J=4.91Hz),3.04(2H,t,J=5.05Hz).13C NMR(150MHz,CDCl3)δ160.49(2C),159.50,153.26,151.91,151.68,131.82,130.70,130.69,129.32,126.39,124.73,94.67(2C),91.36,54.26(2C),48.64,48.29,45.98,41.17;HRMS calcd for C21H21ClN4NaO3S[M+Na]+467.0921,found 467.0922.
实施例34:5-(3,4-二氯苯基)-4-(4-(3,5-二甲氧基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑(化合物34)的制备
除了使用相应的原料外,以实施例1相同的方法制备化合物34。Brown solid;yield:68.2%;mp 87.7-89.2℃;1H NMR(600MHz,CDCl3)δ7.71(1H,d,J=2.12Hz),7.55(1H,d,J=8.49Hz),7.47(1H,dd,J=2.38Hz,J=8.15Hz),6.06(3H,s),3.99(2H,t,J=5.08Hz),3.77(6H,s),3.49(2H,t,J=5.20Hz),3.28(2H,t,J=4.95Hz),3.09(2H,t,J=5.01Hz).13CNMR(150MHz,CDCl3)δ161.55(2C),160.64,153.68,152.61,152.13,135.45,133.83,131.43,130.87,128.22,126.13,95.81(2C),92.56,55.31(2C),49.85,49.51,47.09,42.40;HRMS calcd for C21H20Cl2N4NaO3S[M+Na]+501.0531,found 501.0548.
实施例35:5-(4-氯苯基)-4-(4-(4-甲氧基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑(化合物35)的制备
除了使用相应的原料外,以实施例1相同的方法制备化合物35。Yellow solid;yield:63.1%;mp 43.1-45.4℃;1H NMR(600MHz,CDCl3)δ7.55(2H,d,J=7.51Hz),7.46(2H,d,J=8.33Hz),6.85(4H,t,J=8.83Hz),4.02(2H,s),3.77(3H,s),3.65(2H,s),3.16(2H,s),2.94(2H,s).13C NMR(150MHz,CDCl3)δ160.00,153.65,153.63,150.82,143.82,136.26,129.35(2C),128.77(2C),123.73,118.26(2C),113.56(2C),54.53,50.19,50.18,46.22,41.47;HRMS calcd for C20H19ClN4NaO2S[M+Na]+437.0815,found 437.0824.
实施例36:5-(4-氯苯基)-4-(4-(3,5-二甲氧基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑(化合物36)的制备
除了使用相应的原料外,以实施例1相同的方法制备化合物36。Brown solid;yield:63.5%;mp 43.5-45.2℃;1H NMR(600MHz,CDCl3)δ7.55(2H,d,J=7.81Hz),7.45(2H,d,J=8.49Hz),6.06(3H,s),3.99(2H,t,J=5.12Hz),3.77(6H,s),3.45(2H,t,J=5.29Hz),3.27(2H,t,J=4.85Hz),3.05(2H,t,J=5.11Hz).13C NMR(150MHz,CDCl3)δ160.51(2C),160.01,153.80,151.53,150.72,136.26,129.32(2C),128.77(2C),123.68,94.79(2C),91.55,54.27(2C),48.77,48.51,45.94,41.26;HRMS calcd for C21H21ClN4NaO3S[M+Na]+467.0921,found 467.0930.
实施例37:
本发明的化合物的体外抗肿瘤活性测试
体外活性测试方法和结果如下:其中,临床常用的抗肿瘤药物阿霉素(DOX)为阳性实验组。
抗肿瘤活性体外筛选试验-1
筛选方法:四氮唑盐(micoculturetetrozolium,MTT)还原法
细胞株:人胃癌细胞株SGC cell line
作用时间:72h
各化合物对肿瘤生长的抑制率(10μg/mL)见表-1。
抗肿瘤活性体外筛选试验-2
筛选方法:四氮唑盐(micoculturetetrozolium,MTT)还原法
细胞株:人肺腺癌A549 cell line
作用时间:72h
各化合物对肿瘤生长的抑制率(10μg/mL)见表-1。
抗肿瘤活性体外筛选试验-3
筛选方法:四氮唑盐(micoculturetetrozolium,MTT)还原法
细胞株:人***细胞株Hela cell line
作用时间:72h
各化合物对肿瘤生长的抑制率(10μg/mL)见表-1。
抗肿瘤活性体外筛选试验-4
筛选方法:四氮唑盐(micoculturetetrozolium,MTT)还原法
细胞株:人白血病细胞HL-60 cell line
作用时间:72h
各化合物对肿瘤生长的抑制率(10μg/mL)见表-1。
抗肿瘤活性体外筛选试验-5
筛选方法:四氮唑盐(micoculturetetrozolium,MTT)还原法
细胞株:人乳腺癌细胞阿霉素耐药株MCF-7/ADR cell line
作用时间:72h
各化合物对肿瘤生长的抑制率(10μg/mL)见表-1。
正常细胞体外活性筛选试验-6
筛选方法:四氮唑盐(micoculturetetrozolium,MTT)还原法
细胞株:人正常肝脏细胞HL-7702 cell line
作用时间:72h
各化合物对人正常肝脏细胞生长的抑制率(10μg/mL)见表-1。
实施例38:本发明的化合物的动物体内抗肿瘤活性测试
选择体外活性较好的化合物12和化合物19进行了动物体内抗肿瘤活性测试,所用模型为小鼠S-180肉瘤模型,阳性对照药物为临床常用的抗肿瘤药物氟尿嘧啶(Fluorouracil)。
实验方法:选用18-22克雌性昆明小鼠及生长良好的7-11天的S-180瘤种,将瘤组织制成细胞悬液,接种至小鼠右侧腋部皮下,约1.0-2.0×106细胞/只,接种24小时后随机分笼,腹腔注射给药连续7天。停药后24小时处死动物,称体重、瘤重,计算各组平均瘤重,按如下公式求出肿瘤抑制率并进行t检验。
肿瘤抑制率=[(空白对照组平均瘤重-治疗组平均瘤重)/(空白对照组平均瘤重)]×100%
实验结果见表-2
表-1
Figure BDA0002662367930000261
Figure BDA0002662367930000271
表-2
Figure BDA0002662367930000272

Claims (10)

1.通式M的化合物及其药学上可接受的盐、水合物:
Figure FDA0002662367920000011
(1)R1~R5同时为氢时,R6、R7、R9、R10各自独立地为氢、C1-C6烷基、卤代C1-C6烷基、C1-C6烷基氧基、氯、溴、碘、羟基、氨基、硝基、肼基、氰基、醛基、羧基;R8为各自独立地为氢、C1-C6烷基、卤代C1-C6烷基、C2-C6烷基氧基、氯、溴、碘、羟基、氨基、硝基、肼基、氰基、醛基、羧基;其前提是R6~R10不同时为氢;
(2)R1~R5独立地选自氢、C1-C6烷基、卤代C1-C6烷基、C1-C6烷基氧基、卤素、羟基、氨基、硝基、肼基、氰基、醛基、羧基,且不同时为氢时,R6~R10独立地为氢、C1-C6烷基、卤代C1-C6烷基、C1-C6烷基氧基、氟、氯、溴、碘、羟基、氨基、硝基、肼基、氰基、醛基、羧基。
2.权利要求1的通式M的化合物及其药学上可接受的盐、水合物:
(1)R1~R5同时为氢时,R6、R7、R9、R10各自独立地为氢、C1-C3烷基、卤代C1-C3烷基、C1-C3烷基氧基、氯、溴、碘、羟基、氨基、硝基、肼基、氰基、醛基、羧基;R8为各自独立地为氢、C1-C3烷基、卤代C1-C3烷基、C2-C3烷基氧基、氯、溴、碘、羟基、氨基、硝基、肼基、氰基、醛基、羧基;其前提是R6~R10不同时为氢;
(2)R1~R5独立地选自氢、C1-C3烷基、卤代C1-C3烷基、C1-C3烷基氧基、氟、氯、溴、碘、羟基、氨基、硝基、肼基、氰基、醛基、羧基,且不同时为氢时,R6~R10独立地为氢、C1-C3烷基、卤代C1-C3烷基、C1-C3烷基氧基、氟、氯、溴、碘、羟基、氨基、硝基、肼基、氰基、醛基、羧基。
3.权利要求1的通式M的化合物及其药学上可接受的盐、水合物:
(1)R1~R5同时为氢时,R6、R7、R9、R10各自独立地为氢、甲基、乙基、三氟甲基、三氟乙基、甲氧基、乙氧基、氯、溴、碘、羟基、氨基、硝基、肼基、氰基、醛基、羧基;R8为各自独立地为氢、甲基、乙基、三氟甲基、三氟乙基、乙氧基、氯、溴、碘、羟基、氨基、硝基、肼基、氰基、醛基、羧基;其前提是R6~R10不同时为氢;
(2)R1~R5独立地选自氢、甲基、乙基、三氟甲基、三氟乙基、甲氧基、乙氧基、氟、氯、溴、碘、羟基、氨基、硝基、肼基、氰基、醛基、羧基,且不同时为氢时,R6~R10独立地为氢、甲基、乙基、三氟甲基、三氟乙基、甲氧基、乙氧基、氟、氯、溴、碘、羟基、氨基、硝基、肼基、氰基、醛基、羧基。
4.权利要求1的通式M的化合物及其药学上可接受的盐、水合物:
(1)R1~R5同时为氢,R6、R7、R9为氢、卤素或C1-C4氧基,R8、R10为氢;
(2)R1~R5独立地为氢或卤素;R6~R10独立地为氢、卤素或C1-C4烷氧基。
5.如下的化合物及其药学上可接受的盐、水合物:
化合物1
Figure FDA0002662367920000021
5-苯基-4-(4-(3-氟苯基)哌嗪基-1-羰基)-1,2,3-噻二唑
化合物2
Figure FDA0002662367920000022
5-苯基-4-(4-(2,5-二甲氧基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑
化合物3
Figure FDA0002662367920000023
5-苯基-4-(4-(3,5-二甲氧基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑
化合物4
Figure FDA0002662367920000024
5-(2-氟苯基)-4-(4-苯基哌嗪基-1-羰基)-1,2,3-噻二唑
化合物5
Figure FDA0002662367920000025
5-(2-氟苯基)-4-(4-(3-氟苯基)哌嗪基-1-羰基)-1,2,3-噻二唑
化合物6
Figure FDA0002662367920000031
5-(2-氟苯基)-4-(4-(3-氯苯基)哌嗪基-1-羰基)-1,2,3-噻二唑
化合物7
Figure FDA0002662367920000032
5-(2-氟苯基)-4-(4-(3-甲基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑
化合物8
Figure FDA0002662367920000033
5-(2-氟苯基)-4-(4-(3-甲氧基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑
化合物9
Figure FDA0002662367920000034
5-(2-氟苯基)-4-(4-(3-三氟甲基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑
化合物10
Figure FDA0002662367920000035
5-(2-氟苯基)-4-(4-(4-甲氧基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑
化合物11
Figure FDA0002662367920000036
5-(2-氟苯基)-4-(4-(2,5-二甲氧基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑
化合物12
Figure FDA0002662367920000041
5-(2-氟苯基)-4-(4-(3,5-二甲氧基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑
化合物13
Figure FDA0002662367920000042
5-(3-氟苯基)-4-(4-苯基哌嗪基-1-羰基)-1,2,3-噻二唑
化合物14
Figure FDA0002662367920000043
5-(3-氟苯基)-4-(4-(3-氯苯基)哌嗪基-1-羰基)-1,2,3-噻二唑
化合物15
Figure FDA0002662367920000044
5-(3-氟苯基)-4-(4-(3-甲基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑
化合物16
Figure FDA0002662367920000045
5-(3-氟苯基)-4-(4-(3-甲氧基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑
化合物17
Figure FDA0002662367920000046
5-(3-氟苯基)-4-(4-(4-甲氧基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑
化合物18
Figure FDA0002662367920000051
5-(3-氟苯基)-4-(4-(2,5-二甲氧基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑
化合物19
Figure FDA0002662367920000052
5-(3-氟苯基)-4-(4-(3,5-二甲氧基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑
化合物20
Figure FDA0002662367920000053
5-(4-氟苯基)-4-(4-苯基哌嗪基-1-羰基)-1,2,3-噻二唑
化合物21
Figure FDA0002662367920000054
5-(4-氟苯基)-4-(4-(3-氯苯基)哌嗪基-1-羰基)-1,2,3-噻二唑
化合物22
Figure FDA0002662367920000055
5-(4-氟苯基)-4-(4-(3-甲基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑
化合物23
Figure FDA0002662367920000061
5-(4-氟苯基)-4-(4-(3-甲氧基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑
化合物24
Figure FDA0002662367920000062
5-(4-氟苯基)-4-(4-(4-甲氧基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑
化合物25
Figure FDA0002662367920000063
5-(4-氟苯基)-4-(4-(3,4-二甲基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑
化合物26
Figure FDA0002662367920000064
5-(4-氟苯基)-4-(4-(3,5-二甲氧基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑
化合物27
Figure FDA0002662367920000065
5-(2-氯苯基)-4-(4-(3-氯苯基)哌嗪基-1-羰基)-1,2,3-噻二唑
化合物28
Figure FDA0002662367920000066
5-(2-氯苯基)-4-(4-(3-甲基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑
化合物29
Figure FDA0002662367920000071
5-(2-氯苯基)-4-(4-(3-甲氧基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑
化合物30
Figure FDA0002662367920000072
5-(2-氯苯基)-4-(4-(3-三氟甲基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑
化合物31
Figure FDA0002662367920000073
5-(2-氯苯基)-4-(4-(4-甲氧基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑
化合物32
Figure FDA0002662367920000074
5-(2-氯苯基)-4-(4-(2,5-二甲氧基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑
化合物33
Figure FDA0002662367920000075
5-(2-氯苯基)-4-(4-(3,5-二甲氧基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑
化合物34
Figure FDA0002662367920000081
5-(3,4-二氯苯基)-4-(4-(3,5-二甲氧基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑
化合物35
Figure FDA0002662367920000082
5-(4-氯苯基)-4-(4-(4-甲氧基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑
化合物36
Figure FDA0002662367920000083
5-(4-氯苯基)-4-(4-(3,5-二甲氧基苯基)哌嗪基-1-羰基)-1,2,3-噻二唑。
6.权利要求1所述的通式M的化合物及其药学上可接受的盐、水合物的制备方法,其特征在于:
Figure FDA0002662367920000084
其中,R1-R10如权利要求1所述。
7.药物组合物,包含权利要求1-5任何一项所述的化合物及其药学上可接受的盐、水合物。
8.权利要求1-5任何一项所述的化合物及其药学上可接受的盐、水合物的制备抗肿瘤药物中的应用。
9.权利要求7所述的药物组合物在制备抗肿瘤药物中的应用。
10.如权利要求8或9所述的应用,其特征在于,所述的肿瘤为胃癌、肺癌、肝癌、***、乳腺癌或白血病。
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