CPC C07D 213/71 (2013.01) [A61P 3/14 (2018.01); C07D 239/38 (2013.01); C07D 401/12 (2013.01)] | 16 Claims |
1. A compound represented by formula (I):
![]() wherein
X1 represents a nitrogen atom or CR9,
R1 represents a hydrogen atom, a C1-C6 alkyl group or a C1-C6 alkoxy group,
R2 represents a halogen atom,
R3 represents a hydrogen atom or a halogen atom,
R4 represents a hydrogen atom or a halogen atom,
R5 represents a C1-C3 alkylsulfonyl group, a C1-C6 alkyl group (wherein the alkyl group is substituted by one group selected from a C1-C3 alkylsulfonyl group, a carboxy group and a tetrazolyl group), a C1-C6 haloalkyl group (wherein the haloalkyl group is substituted by one group selected from a C1-C3 alkylsulfonyl group, a carboxy group and a tetrazolyl group), a C1-C6 alkoxy group (wherein the alkoxy group is substituted by one group selected from a C1-C3 alkylsulfonyl group, a carboxy group and a tetrazolyl group) or a C1-C6 alkylamino group (wherein the alkylamino group is substituted by one group selected from a C1-C3 alkylsulfonyl group, a carboxy group and a tetrazolyl group), and
R9 represents a hydrogen atom, a halogen atom, a C1-C3 alkylsulfonyl group, a C1-C6 alkyl group or a C1-C6 alkoxy group,
or a pharmacologically acceptable salt thereof.
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