申请人:NIPPON SODA CO., LTD.
公开号:EP1435353A1
公开(公告)日:2004-07-07
A compound represented by the formula [I]: [I] (wherein X represents oxygen, sulfur, NR4, or CHR5; Y represents oxygen or sulfur; R1 represents C1-6 alkyl, etc.; R2 represents optionally substituted phenyl, etc.; and R3 represents optionally substituted C1-6 alkyl, a group represented by any of the following formulae, etc.) [II] or a pharmaceutically acceptable composite of the compound; a medicinal composition containing any of these as an active ingredient; and a use thereof, etc.
由式[I]代表的化合物:[I](其中 X 代表氧、硫、NR4 或 CHR5;Y 代表氧或硫;R1 代表 C1-6 烷基等;R2 代表任选取代的苯基等;R3 代表任选取代的 C1-6 烷基、下式中任一式所代表的基团等)[II]或该化合物的药学上可接受的复合物;含有上述任一式作为活性成分的药物组合物;及其用途等。