申请人:Matsubara Koki
公开号:US20090048223A1
公开(公告)日:2009-02-19
A compound represented by the formula (1) [A represents a nitrogen-containing saturated ring; m represents an integer of 0 to 2; n represents an integer of 1 to 4; G
1
represents hydrogen atom, chlorine atom, hydroxyl group, an alkoxy group, or amino group; G
2
represents a halogen atom, hydroxyl group, cyano group, carboxy group, an alkyl group, an alkenyl group, an alkynyl group, an alkoxy group, an alkylthio group, an amino group, an alkylsulfinyl group, an alkylsulfonyl group, or an aryl group; G
3
represents hydrogen atom, a halogen atom, hydroxyl group, cyano group, carboxy group, an alkyl group, an alkenyl group, an alkynyl group, an alkoxy group, an alkylthio group, an amino group, an alkoxycarbonyl group, an acyl group, an acyloxy group, an alkylsulfinyl group, an alkylsulfonyl group, or an aryl group; Y represents a single bond, or —C(R
3
)(R
4
)— (R
3
and R
4
represent hydrogen atom, or an alkyl group, or alkylene groups which combine together to form a saturated hydrocarbon ring group); G
4
represents hydroxyl group (Y is a single group), or —N(R
1
)(R
2
) (R
1
and R
2
represent hydrogen atom, an alkyl group, an aralkyl group, an alkenyl group, an alkynyl group, a saturated heterocyclic group, an alkylsulfonyl group, an acyl group, or an amidino group); G
5
is a substituent on a ring-constituting carbon atom of A, and represents hydrogen atom, fluorine atom, or an alkyl group] or a salt thereof, or a derivative thereof that is a prodrug, which potently inhibits Rho kinase.
由以下
化学式表示的化合物:[A代表含
氮饱和环;m表示0到2的整数;n表示1到4的整数;G1代表
氢原子、
氯原子、羟基、烷
氧基或
氨基;G2代表卤原子、羟基、
氰基、羧基、烷基、
烯基、炔基、烷
氧基、烷
硫基、
氨基、烷
氧羰基、酰基、乙酰
氧基、烷基磺基、烷基磺酰基或芳基;G3代表
氢原子、卤原子、羟基、
氰基、羧基、烷基、
烯基、炔基、烷
氧基、烷
硫基、
氨基、烷
氧羰基、酰基、乙酰
氧基、烷基磺基、烷基磺酰基或芳基;Y代表单键,或-C(R3)(R4)-(R3和R4代表
氢原子、烷基或烷
烯基,它们结合在一起形成饱和
碳氢环基);G4代表羟基(Y是单个基),或-N(R1)(R2)(R1和R2代表
氢原子、烷基、芳基、
烯基、炔基、饱和杂环基、烷基磺酰基、酰基或胺基);G5是A的环构成
碳原子上的取代基,代表
氢原子、
氟原子或烷基]或其盐、或作为前药的衍
生物,其强力抑制Rho激酶。