PROBLEM TO BE SOLVED: To provide a novel pest control agent, in particular, an insecticide or an acaricide.SOLUTION: The thiazole derivative and the pest control agent are expressed by General Formula (1), wherein A1 represents -N(O)m2 or -CR1, R1, R2 and R3 represent respectively independently hydrogen atoms, halogen atoms, and C1-C6 alkyls or the like, Ra represents -C(O)N(Rb) Rc, -C(S) N(Rb)Rc or the like, Rb represents -C(R7)=NOH, -C(R7)=NOR6 or the like, Rc represents hydrogen atom or the like, R6 and R7 represent respectively independently C1-C6 alkyls or the like, and m1 and m2 represent respectively independently integers of 0 or 1.COPYRIGHT: (C)2013,JPO&INPIT【課題】 新規な有害生物防除剤、特に殺虫剤又は殺ダニ剤を提供する。【解決手段】 一般式(1):【化1】[式中、A1は-N(O)m2又は-CR1を表し、R1、R2、及びR3は各々独立して水素原子、ハロゲン原子又はC1~C6アルキル等を表し、Raは-C(O)NRbRc又は-C(S)NRbRc等を表し、Rbは-C(R7)=NOH又は-C(R7)=NOR6等を表し、Rcは水素原子等を表し、R6及びR7は各々独立してC1~C6アルキル等を表し、m1及びm2は各々独立して0又は1の整数を表す。]で表されるチアゾール誘導体及び有害生物防除剤。【選択図】 なし
