This invention, as each substituent in type I defines with this bill, discloses the substitution pyrimidine ether compound of the general type I which is. As for the chemical compound of formula I, it confronts harmful konadani and the imago, the larva and the egg of the insect, in agriculture, society and animal field the insecticidal activity where it shows the high insecticidal activity where confronts harmful konadani of especially nisenamihadani and the like is superior is shown. It can obtain the satisfactory effect very low with dosage. In addition as for chemical compound, shooting true germ activity is shown desirably. Therefore, in addition as for this invention, use of the chemical compound of formula the insecticide in agriculture and other field, the tick extermination medicine and/or as a bactericide I am included.本発明は、式I中の各置換基が本明細書で定義したとおりである一般式Iの置換ピリミジンエーテル化合物を開示する。式Iの化合物は、農業、社会及び動物分野における有害なコナダニ及び昆虫の成虫、幼虫及び卵に対する高い殺虫活性を示し、特にニセナミハダニなどの有害なコナダニに対する優れた殺虫活性を示す。良好な効果を非常に低用量で得ることができる。化合物はまた、好ましくは殺真菌活性を示す。したがって、本発明はまた、農業及び他の分野における殺虫剤、ダニ駆除剤及び/又は殺菌剤としての式Iの化合物の使用を含む。
