Patent ID: 11964950
Assignee: CHUGAI SEIYAKU KABUSHIKI KAISHA
Field: Organic fine chemistry (Chemistry)
Classification: CPC A  C | IPC C

Claim 1:
2. The compound, salt or solvate according to claim 1, wherein:
R2 is a hydrogen atom or a halogen atom;
R8 is a C1-6 alkyl group or a monocyclic C3-6 cycloalkyl group, the C1-6 alkyl group being optionally substituted with a halogen atom or a C1-6 alkoxy group, and the C3-6 cycloalkyl group being optionally substituted with a C1-6 alkyl group;
R5 is a halogen atom;
R6 is a hydrogen atom; and
R4 is a halogen atom or a cyclopropyl group.