申请人:OTSUKA PHARMACEUTICAL CO., LTD.
公开号:EP1130017A2
公开(公告)日:2001-09-05
A superoxide radical inhibitor containing, as an effective ingredient, an azole derivative represented by the general formula (1),
[wherein R1 represents a phenyl group which may have 1-3 lower alkoxy groups as substituent(s) on the phenyl ring, a phenyl group having a lower alkylenedioxy group, or the like; R2 represents a hydrogen atom, a phenyl group, a halogen atom, a lower alkoxycarbonyl group, a lower alkyl group, an amino-lower alkyl group which may have a lower alkyl group as a substituent, a dihydrocarbostyril group, or the like; R3 represents a group of the formula,
(R4B represents a hydroxyl group, a carboxy group, a lower alkenyl group or a lower alkyl group. m represents 0, 1 or 2); X represents a sulfur atom : ] or a salt thereof.
一种超氧自由基抑制剂,其有效成分含有通式(1)代表的唑衍生物、
[其中 R1 代表苯基,苯基环上可以有 1-3 个低级烷氧基作为取代基,苯基上可以有低级烷基二氧基等;R2 代表氢原子、苯基、卤素原子、低级烷氧基羰基、低级烷基、氨基低级烷基,氨基低级烷基上可以有低级烷基作为取代基,二氢羰基等;R3 代表式中的一个基团、
(R4B 代表羟基、羧基、低级烯基或低级烷基,m 代表 0、1 或 2); X 代表硫原子: ]或其盐。