Tricyclic compounds having sPLA2-inhibitory activities
申请人:Shionogi & Co., Ltd.
公开号:US06703385B1
公开(公告)日:2004-03-09
The present invention provides a compound having sPLA2 inhibiting activity.
The compound represented by the formula (I):
wherein R1 is (a) C1 to C20 alkyl, C2 to C20 alkenyl, C2 to C20 alkynyl, carbocyclic groups, heterocyclic groups or the like; R2 is COCONH2 or the like; Q1 is a nitrogen atom or C—R4; one of R3 and R4 is —(L2)-(acidic group) wherein L2 is a group connecting with an acid group and the length of the connecting groups 1 to 5 atoms, and the other is a hydrogen atom; R21 and R22 are hydrogen atoms or the like; X is —CR23R24— or the like wherein R23 and R24 are hydrogen atoms or the like; Y is —CR25R26— or the like wherein R25 and R26 are hydrogen atoms or the like; Z is CH2 or the like; a broken line ( - - - ) represents the presence or absence of a bond,
its prodrug, their pharmaceutically acceptable salt, or solvate thereof.