The present invention relates to a compound represented by general formula [1] satisfying the following (I) or (II), or a pharmaceutically acceptable salt of the compound.
(I) is CH or N; R1 is a halogen atom; and R2 is H, a halogen atom, CN, [2], [3], [8], [9], an —O-alkyl, an —O— (saturated ring), etc.
[2]: —C(RC)(RD)(RE) (RC to RE each are H, an alkyl, etc.)
[3]: —N(RF)(RG) (RF and RG each are H, OH, amino, a (hetero)aryl, etc.)
[8]: —C(═O)RL (RL is an alkyl, OH, an alkoxy, amino, etc.)
[9]: a (substituted)phenyl;
(II) X is >C—C(═O)RB (RB is a (substituted)amino, an alkoxy, OH, etc.);
R1 is a halogen atom; and R2 is H;
and
R3 is H or OH; and R4 and R5 each are H or an alkyl.
本发明涉及一种符合以下(I)或(II)的一般式[1]表示的化合物,或该化合物的药学上可接受的盐。(I)是CH或N; R1是卤素原子; R2是H、卤素原子、CN、[2]、[3]、[8]、[9]、-O-烷基、-O-(饱和环)等。[2]:-C(RC)(RD)(RE)(RC到RE各自是H、烷基等)。[3]:-N(RF)(RG)(RF和RG各自是H、OH、
氨基、(杂)芳基等)。[8]:-C(═O)RL(RL是烷基、OH、烷
氧基、
氨基等)。[9]:一个(取代)
苯基;(II)X是>C—C(═O)RB(RB是(取代)
氨基、烷
氧基、OH等); R1是卤素原子; R2是H;和R3是H或OH; R4和R5各自是H或烷基。