OXAZOLINONE DERIVATIVE HAVING INTRACELLULAR PHOSPHOLIPASE A 2? INHIBITOR ACTIVITY
申请人:SHIONOGI & CO., LTD.
公开号:EP0675114A1
公开(公告)日:1995-10-04
A compound represented by general formula (I), and having an intracellular phospholipase A₂ inhibitor activity, and a composition containing the same, wherein a and b represent each a carbon atom and the bond --¯ between the atoms a and b represents either a single or a double bond; X represents hydrogen, optionallysubstituted aryl, heteroaryl or aralkyl; Y represents hydrogen, optionally substituted aryl, aralkyl, carboxyl or a functional group related thereto; and Z represents hydrogen, optionally substituted alkyl, alkenyl, alkynyl, aralkyl, arylalkenyl, heteroarylalkyl, heteroarylalkenyl, aryloxyalkyl, aralkyloxyalkyl, arylcarbonyalkyl, arylsufonylalkyl, heteroarylsulfonylalkyl, aminoalkyl, carboxyalkyl or a functional group related thereto, alkyloxycarbonyl, aralkyloxycarbonyl, arylcarbonyl, alkylsulfonyl, arylsulfonyl or heteroarylsulfonyl; provided the case where X, Y and Z represent simultaneously hydrogen atoms is excluded.
由通式(I)表示的具有细胞内磷脂酶A₂抑制剂活性的化合物,以及含有该化合物的组合物,其中a和b各代表一个碳原子,原子a和b之间的键--¯代表单键或双键;X代表氢、任选取代的芳基、杂芳基或芳烷基;Y代表氢、任选取代的芳基、芳烷基、羧基或与之相关的官能团;Z 代表氢、任选取代的烷基、烯基、炔基、芳烷基、芳烯基、杂芳烷基、杂芳烯基、芳氧基烷基、芳氧基烷基、芳基羰基烷基、芳基磺酰基烷基、杂芳基磺酰基烷基、氨基烷基、羧基烷基或与之相关的官能团、烷氧基羰基、芳氧基羰基、芳基羰基、烷基磺酰基、芳基磺酰基或杂芳基磺酰基;但不包括 X、Y 和 Z 同时代表氢原子的情况。