申请人:Kato Tetsuya
公开号:US08519136B2
公开(公告)日:2013-08-27
The present invention relates to a compound of formula I: wherein: R1 is a hydrogen atom, F, CN, etc.; R2 is CO, SO2, etc.; R3 is a phenyl which may be substituted; X1, X2, and X3 each independently CH, N, etc. provided, however, that among X1, X2 and X3, the number of nitrogen is 0 or 1; W is the following residue: wherein: W1, W2, and W3 each independently CH, N, etc., or a pharmaceutically acceptable salt or ester thereof.
本发明涉及一种式子I的化合物:其中:R1是氢原子,F,CN等;R2是CO,SO2等;R3是可能被取代的苯基;X1,X2和X3各自独立地是CH,N等,但是在X1、X2和X3中,氮的数量为0或1;W是以下残基:其中:W1、W2和W3各自独立地是CH,N等,或其药学上可接受的盐或酯。