Patent ID: 11905240
Assignee: SUMITOMO CHEMICAL COMPANY LIMITED
Field: Organic fine chemistry (Chemistry)
Classification: CPC C  A | IPC A  C

Claim 0:
1. A compound represented by formula (I):, wherein
R1 represents a C1-C3 alkyl group which may optionally have one or more halogen atoms or a hydrogen atom,
R21, R22, R31 and R32 are identical to or different from each other and each represents a C1-C4 chain hydrocarbon group which may optionally have one or more halogen atoms, a halogen atom, or a hydrogen atom,
Q1 represents CX1 or a nitrogen atom,
Q2 represents CX2 or a nitrogen atom,
Q3 represents CX3 or a nitrogen atom,
Q4 represents CX4 or a nitrogen atom, and
X1, X2, X3 and X4 are identical to or different from each other and each represents a C1-C4 chain hydrocarbon group wherein the C1-C4 chain hydrocarbon group may optionally have one or more substituents selected from the group consisting of a C1-C3 alkoxy group and a halogen atom, a C1-C4 alkoxy group which may optionally have one or more halogen atoms, a halogen atom, or a hydrogen atom.