申请人:Nissan Chemical Industries, Ltd.
公开号:US04945091A1
公开(公告)日:1990-07-31
A novel 3(2H)-pyridazinone derivative of the formula [I]: ##STR1## wherein, R represents an alkenyl group having 2 to 16 carbon atoms, an alkynyl group having 2 to 16 carbon atoms, an alkyl group having 3 to 8 carbon atoms substituted by an alkoxy group having 1 to 6 carbon atoms or G-Ra-; A represents hydrogen atom, halogen atom, an alkyl group having 1 to 4 carbon atoms, an alkoxy group having 1 to 4 carbon atoms, an alkylthio group having 1 to 4 carbon atoms, an alkylsulfinyl group having 1 to 4 carbon atoms or an alkylsulfonyl group having 1 to 4 carbon atoms; R.sup.1 represents hydrogen atom, halogen atom, an alkoxy group having 1 to 4 carbon atoms or hydroxyl group; X represents oxygen or sulfur atom; J represents ##STR2## as well as insecticidal, acaricidal and nematicidal compositions and compositions for expelling ticks parasitic on animals, said compositions containing as an active ingredient at least one of the above derivatives.
一种新的3(2H)-吡啶并嗪酮衍生物的化学式[I]:其中,R代表具有2至16个碳原子的烯基基团,具有2至16个碳原子的炔基基团,具有3至8个碳原子的烷基基团,其被具有1至6个碳原子的烷氧基取代,或G-Ra-;A代表氢原子,卤原子,具有1至4个碳原子的烷基基团,具有1至4个碳原子的烷氧基,具有1至4个碳原子的烷硫基,具有1至4个碳原子的烷基亚砜基或具有1至4个碳原子的烷基砜基;R.sup.1代表氢原子,卤原子,具有1至4个碳原子的烷氧基或羟基;X代表氧或硫原子;J代表以及杀虫、杀螨和杀线虫的组合物以及用于驱除寄生在动物身上的蜱虫的组合物,所述组合物包含上述衍生物中至少一种作为活性成分。