申请人:TAISHO PHARMACEUTICAL CO., LTD
公开号:EP1746086A1
公开(公告)日:2007-01-24
A cyanopyrrolidine derivative represented by Formula (1):
[wherein R1 is a halogen atom, a hydroxyl group, an alkoxy group having 1 to 5 carbon atoms or an alkyl group having 1 to 5 carbon atoms, R2 is a hydrogen atom, a halogen atom, a hydroxyl group, an alkoxy group having 1 to 5 carbon atoms or an alkyl group having 1 to 5 carbon atoms, or R1 and R2 together form an oxo, a hydroxyimino group, an alkoxyimino group having 1 to 5 carbon atoms or an alkylidene group having 1 to 5 carbon atoms,
R3 and R4 are each a hydrogen atom, a halogen atom, a hydroxyl group, an alkoxy group having 1 to 5 carbon atoms or an alkyl group having 1 to 5 carbon atoms, or R3 and R4 together form an oxo, a hydroxyimino group, an alkoxyimino group having 1 to 5 carbon.atoms or an alkylidene group having 1 to 5 carbon atoms,
X is an oxygen atom or a sulfur atom,
Y is -CR5R6- (wherein R5 and R6 are the same or different, and are each a hydrogen atom, a halogen atom, an optionally substituted alkyl group having 1 to 10 carbon atoms or an optionally substituted alkenyl group having 2 to 10 carbon atoms),
or -CR7R8-CR9R10- (wherein R7, R8, R9 and R10 are the same or different, and each a hydrogen atom, a halogen atom or an optionally substituted alkyl group having 1 to 10 carbon atoms, or R7 and R9 together with the carbon atom to which they are attached form an optionally substituted cycloalkyl group having 3 to 8 carbon atoms, an optionally substituted cycloalkenyl group having 4 to 8 carbon atoms, an optionally substituted bicycloalkyl group having 5 to 10 carbon atoms, or an optionally substituted bicycloalkenyl group having 5 to 10 carbon atoms) and
Z is a hydrogen atom or an optionally substituted alkyl group having 1 to 10 carbon atoms, or Y and Z together with the nitrogen atom to which they are attached form an optionally substituted cyclic amino group having 2 to 10 carbon atoms], or a pharmaceutically acceptable salt thereof.
由式(1)代表的
氰基
吡咯烷衍
生物:
[其中 R1 是卤素原子、羟基、具有 1 至 5 个碳原子的烷氧基或具有 1 至 5 个碳原子的烷基,R2 是氢原子、卤素原子、羟基、具有 1 至 5 个碳原子的烷氧基或具有 1 至 5 个碳原子的烷基,或 R1 和 R2 共同形成氧代、羟基亚
氨基、具有 1 至 5 个碳原子的烷氧基亚
氨基或具有 1 至 5 个碳原子的亚烷基、
R3 和 R4 各为氢原子、卤素原子、羟基、具有 1 至 5 个碳原子的烷氧基或具有 1 至 5 个碳原子的烷基,或 R3 和 R4 共同形成氧代、羟基亚
氨基、具有 1 至 5 个碳原子的烷氧基亚
氨基或具有 1 至 5 个碳原子的亚烷基、
X 是氧原子或
硫原子、
Y 是-CR5R6-(其中 R5 和 R6 相同或不同,并且各自是氢原子、卤素原子、具有 1 至 10 个碳原子的任选取代的烷基或具有 2 至 10 个碳原子的任选取代的烯基)、
或-CR7R8-CR9R10-(其中 R7、R8、R9 和 R10 相同或不同,且各自为氢原子、卤素原子或具有 1 至 10 个碳原子的任选取代的烷基,或 R7 和 R9 与它们所连接的碳原子一起形成具有 3 至 8 个碳原子的任选取代的环烷基、具有 4 至 8 个碳原子的任选取代的环烯基、具有 5 至 10 个碳原子的任选取代的双环烷基或具有 5 至 10 个碳原子的任选取代的双环烯基),以及
Z 是氢原子或具有 1 至 10 个碳原子的任选取代的烷基,或 Y 和 Z 与它们所连接的氮原子一起形成具有 2 至 10 个碳原子的任选取代的环
氨基],或其药学上可接受的盐。