申请人:Nishio Tetsuya
公开号:US20110319618A1
公开(公告)日:2011-12-29
Provided is a compound represented by general formula (6) and pharmaceutically acceptable salts thereof. (In the formula, R
1
is a hydrogen atom or a C
1-6
alkyl group; R
2
is a hydrogen atom or a C
1-6
alkyl group; R
3
is a hydrogen atom, a halogen atom, a C
1-6
alkyl group, or a C
1-6
haloalkyl group.)
提供的是以一般式(6)表示的化合物及其药用可接受的盐。(在该式中,R1是氢原子或C1-6烷基;R2是氢原子或C1-6烷基;R3是氢原子、卤素原子、C1-6烷基或C1-6卤代烷基。)