申请人:BANYU PHARMA CO LTD
公开号:WO2010117084A1
公开(公告)日:2010-10-14
The present invention relates to a compound represented by a formula (I): wherein: R is independently from each other a lower alkyl group and the like, X is an oxygen atom or a sulfur atom, Y is a lower alkylene group having 1 to 6 carbon atoms, R1 is a phenyl group and the like which may be substituted by a halogen atom and the like, and any CH2 in the following: (I-1) may be substituted by a lower alkyl group, and R2 is a phenyl group or a pyridinyl group which may be substituted by a lower alkyl group and the like, m is 0, 1, 2 or 3, and n is 0 or 1, or a pharmaceutically acceptable salt thereof.
本发明涉及一种由式(I)表示的化合物:其中:R分别是低碳烷基基团等,X是氧原子或硫原子,Y是具有1至6个碳原子的低碳烷基基团,R1是苯基等,可以被卤原子等取代,以下的任何CH2均可被低碳烷基基团取代,R2是苯基或吡啶基,可以被低碳烷基等取代,m为0、1、2或3,n为0或1,或其药学上可接受的盐。