会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 5. 发明申请
    • PHENYLTHIAZOLE AND THIAZOLINE DERIVATIVES AND THEIR USE AS ANTIPARASITICS
    • 苯并噻唑衍生物及其作为抗菌剂的用途
    • WO02051410A2
    • 2002-07-04
    • PCT/EP0115119
    • 2001-12-19
    • AKZO NOBEL NVFRUECHTEL JOERGKOCH SANDRANEWTON TREVORMICULKA CHRISTIANMCCONNELL DARRYLHOFMANN JOACHIM
    • FRUECHTEL JOERGKOCH SANDRANEWTON TREVORMICULKA CHRISTIANMCCONNELL DARRYLHOFMANN JOACHIM
    • A61K31/351A61K31/426A61K31/427A61K31/4439A61K31/4725A61K31/496A61K31/517A61K45/06A61P33/00A61P33/02C07D277/42C07D417/12
    • C07D417/12A61K31/351A61K31/426A61K31/427A61K31/4439A61K31/4725A61K31/496A61K31/517A61K45/06C07D277/42A61K2300/00
    • The present invention provides a new class of antiparatisitcs. The compounds found with the present invention are substituted thiazole- and thiazoline derivatives. The present invention is based on the discovery that such compounds have been found to have antiparasitic activity. The present invention relates to 4-phenyl thiazole derivatives of the following general formula (I): X in formula (I) may be N-R or a bond. R in formula (I) may be (1-8C)alkyl, (2-8C)alkenyl, (2-8C)alkynyl, (3-8C)cycloalkyl, (2-7C)heterocycloalkyl, (6-14C)aryl, (3-13C)heteroaryl, (6-14C)aryl(1-8C)alkyl or (3-13C)heteroaryl(1-8C)alkyl. R in formula (I) may be SO2NR R , CONR R or NR R R and R in formula (I) may independently be selected from H, halogen, (1-8C)alkyl, hydroxy, (1-8) alkoxy, cyano, nitro, (1-8C) alkoxycarbonyl, (1-8C)(di)alkylamino and (6-14C)(di)arylamino, or R and R are joined together in a 5-7 membered carbocyclic or heterocyclic ring. R in formula (I) may be a halogen atom, (1-8C)alky, hydroxy, (1-8C)alkoxy, cyano, nitro, (1-8C)alkoxycarbonyl, (1-8C)(di)alkylamino or (6-14C)(di)arylamino. "n" may be 0-3. R in formula (I) may be H or (1-8C)alkyl, (2-8C)alkenyl, (2-8C)alkynyl, (3-8C)cycloalkyl, (2-7C)heterocycloalkyl, (6-14C)aryl, (3-13C)heteroaryl, (6-14C)aryl(1-8C)alkyl or (3-13C)heteroaryl(1-8C)alkyl. R and R in formula (I) may independently be selected from H, (1-8C)alkyl, (2-8C)alkenyl, (2-8C)alkynyl, (3-8C)cycloalkyl, (2-7C)heterocycloalkyl, (6-14C)aryl, (3-13C)heteroaryl, (6-14C)aryl(1-8C)alkyl and (3-13C)heteroaryl(1-8C)alkyl, or R and R are joined together in a (2-7C) heterocycloalkyl ring.
    • 本发明提供了一类新的反分类法。 用本发明发现的化合物是取代的噻唑和噻唑啉衍生物。 本发明是基于这样的发现,已经发现这些化合物具有抗寄生虫活性。 本发明涉及以下通式(I)的4-苯基噻唑衍生物:式(I)中的X可以是N-R 6或键。 式(I)中的R 1可以是(1-8C)烷基,(2-8C)烯基,(2-8C)炔基,(3-8C)环烷基,(2-7C)杂环烷基,(6-14C )芳基,(3-13C)杂芳基,(6-14C)芳基(1-8C)烷基或(3-13C)杂芳基(1-8C)烷基。 式(I)中的R 2可以是式(I)中的SO 2 NR 7 R 8,CONR 7 R 8或NR 7 R 8 R 3和R 4 可以独立地选自H,卤素,(1-8C)烷基,羟基,(1-8)烷氧基,氰基,硝基,(1-8C)烷氧基羰基,(1-8C)(二)烷基氨基和(6- 14C)(二)芳基氨基或R 3和R 4在5-7元碳环或杂环中连接在一起。 式(I)中的R 5可以是卤素原子,(1-8C)烷基,羟基,(1-8C)烷氧基,氰基,硝基,(1-8C)烷氧基羰基,(1-8C)(二) (6-14C)(二)芳基氨基。 “n”可以是0-3。 式(I)中的R 6可以是H或(1-8C)烷基,(2-8C)烯基,(2-8C)炔基,(3-8C)环烷基,(2-7C)杂环烷基,(6 -14C)芳基,(3-13C)杂芳基,(6-14C)芳基(1-8C)烷基或(3-13C)杂芳基(1-8C)烷基。 式(I)中的R 7和R 8可以独立地选自H,(1-8C)烷基,(2-8C)烯基,(2-8C)炔基,(3-8C)环烷基,( (6-14C)芳基,(3-13C)杂芳基,(6-14C)芳基(1-8C)烷基和(3-13C)杂芳基(1-8C)烷基或R 7 >和R 8连接在一起(2-7C)杂环烷基环。