申请人:——
公开号:US20020143035A1
公开(公告)日:2002-10-03
Compounds having the formula (I):
1
and pharmaceutically-acceptable salts thereof, are useful for treating inflammatory or immune diseases, in which A is a four to seven membered heterocyclic or carbocyclic saturated ring; L and K are O or S; M is N or CH; Y is N or CH; Z is hydrogen, alkyl or substituted alkyl; and R
1
-R
4
are as defined in the specification.
具有公式(I)的化合物:
1
以及其中A是四至七成员的杂环或碳环饱和环;L和K是O或S;M是N或CH;Y是N或CH;Z是氢、烷基或取代烷基;R
1
-R
4
如说明书定义的药用可接受的盐,用于治疗炎症或免疫疾病。