| abstract |
The present invention provides a compound represented by formula (1) or a salt thereof that is effective as a parasitic pest repellent. In the formula, R1 represents a C1-C6 alkyl group that can be substituted, a C1-C6 haloalkyl group, etc., R2 represents a halogen atom, a C1-C6 alkyl group that can be substituted, a C1-C6 alkoxy group that can be substituted, etc., R3 Represents a hydrogen atom, a halogen atom, a C1-C6 alkyl group that may be substituted, etc., n represents an integer from 0 to 5, X represents an oxygen atom or a sulfur atom, and Y represents a phenyl, pyridyl, etc. with a substituent at the ortho position, including The bond in the dotted line represents a double bond or a single bond. |