Patent ID: 8338607

Claim:
Agents for pest control comprising cyclic amine compounds represented by formula (1) or salts thereof, or N-oxides thereof, as an active ingredient, wherein Cy 1 represents a group represented by formula (a) below, wherein Y 1 and Y 2 represent a carbon atom and the symbol * represents the bonding positions, the group may be substituted by a halogen atom, a haloalkyl group, a haloalkoxy group, an alkoxy group, or an alkoxycarbonyl group; X represents oxygen; R, which does not form a ring, represents a hydroxyl group, a halogen atom, an amino group, a nitro group, or an alkyl group; n is an integer from 0 to 9 and each R may be the same or different when n is 2 or more; and Cy 2 represents a heterocycle which may be substituted by a halogen atom, a haloalkyl group, an alkoxy group, or a cyano group, the heterocycle being furanyl, thiophenyl, pyrrolyl, oxazolyl, thiazolyl, isoxazolyl, isothiazolyl, imidazolyl, pyrazolyl, oxadiazolyl, thiadiazolyl, triazolyl, pyridinyl, pyridazinyl, pyrazinyl, pyrimidinyl, triazinyl, piperidino, piperidyl, tetrahydrofuranyl, tetrahydropyranyl, pyrrolidinyl, piperidinyl, or piperazinyl, with the proviso that when Cy 2 is pyridin-2-yl, Cy 2 is substituted with at least one cyano group, when Cy 2 represents pyridazinyl, Cy 2 is substituted with a haloalkyl group, when Cy 2 represents piperazinyl, Cy 2 is substituted with a halogen atom, a haloalkyl group, an alkoxy group, or a cyano group, when Cy 2 represents thiazolyl, Cy 2 is substituted with a haloalkyl group, or an alkoxy group, and when Cy 2 represents thiadiazolyl, Cy 2 is substituted with a halogen atom, a haloalkyl group, or an alkoxy group.