申请人:Ishihara Sangyo Kaisha Ltd.
公开号:US06429212B1
公开(公告)日:2002-08-06
It is to provide a cyclic imide derivative which is useful as an active ingredient of a pharmaceutical composition. A pharmaceutical composition which comprises, a cyclic imide derivative represented by the general formula (I):
wherein Q1 is a single bond, —CH2—, —O—, —S— or —NH—, each of Q2 and Q3 is —C(O)—, —C(S)— or —CH2—, provided that at least one of Q2 and Q3 is —C(O)— or —C(S)—, Z is a single bond or a lower alkanediyl group, R is an aryl group which may be substituted or a cycloalkyl group which may be substituted, X is a nitro group, an amino group which may be acylated, a cyano group, a trifluoromethyl group, a hydroxyl group, a halogen atom, an alkyl group, an alkoxy group or an alkylthio group, m is an integer of from 0 to 4, and when m is 2 or above, X may be the same or different, or its salt.
提供的是一种环状
亚胺衍
生物,它作为药物组合物的有效成分很有用。所述药物组合物包含由通式(I)表示的环状
亚胺衍
生物:
其中Q1是单键、-
CH2-、-O-、-S-或-NH-,Q2和Q3每个是-C(O)-、-C(S)-或- -,前提是Q2和Q3中至少有一个是-C(O)-或-C(S)-,Z是单键或低级
脂肪二
烯基团,R是可以被取代的芳基团或可以被取代的
环烷基团,X是硝基团、可能被酰化的
氨基团、
氰基团、三
氟甲基团、羟基团、卤素原子、烷基团、烷
氧基团或烷
硫基团,m是从0到4的整数,当m为2或以上时,X可以是相同的或不同的,或其盐。