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    • 9. 发明授权
    • 2,2-Dimethyl-3-(substituted ethyl)cyclopropane carboxylate pesticidal
compositions and methods
    • 2,2-二甲基-3-(取代乙基)环丙烷羧酸酯农药组合物和方法
    • US4390547A
    • 1983-06-28
    • US259507
    • 1981-05-01
    • Yoshiaki OmuraFumio MoriYoshiji FujitaTakashi NishidaYoshin TamaiFumio WadaKazuo Itoi
    • Yoshiaki OmuraFumio MoriYoshiji FujitaTakashi NishidaYoshin TamaiFumio WadaKazuo Itoi
    • A01N53/00A01N53/02
    • A01N53/00
    • Novel pesticidal compositions are comprised of a 2,2-dimethyl-3-(substituted ethyl)cyclopropanecarboxylic acid ester as the active ingredient, said cyclopropanecarboxylate having the structural formula: ##STR1## wherein X, Y and Z are the same or different and at least two of same are chlorine or bromine, with the remaining one being hydrogen, methyl, chlorine or bromine; R is an alcohol residue represented by one of the following structural formulae (II), (III), (IV) and (V): ##STR2## where A represents hydrogen, cyano, ethynyl or thiocarbamoyl; Q is hydrogen, chlorine, bromine, fluorine, methyl or trifluoromethyl; R.sup.1 is propargyl or benzyl; R.sup.2 represents 2-halogeno-3-phenyl-1-propen-1-yl, (dihalogenovinyloxy)phenyl, benzylphenyl, phthalimido, thiophthalimido, di- or tetrahydrophthalimido or dialkylmaleimido; R.sup.3 represents allyl, 2,4-pentadienyl, propargyl or benzyl.
    • 新型杀虫剂组合物由2,2-二甲基-3-(取代的乙基)环丙烷甲酸酯作为活性成分组成,所述环丙烷羧酸酯具有以下结构式:其中X,Y和Z相同或不同, 其中至少两个是氯或溴,剩下的一个是氢,甲基,氯或溴; (II),(IV)和(V)表示的醇残基:R是由下列结构式(II),(III),(IV)和(V)之一表示的醇残基: (Ⅴ)其中A代表氢,氰基,乙炔基或硫代氨基甲酰基; Q是氢,氯,溴,氟,甲基或三氟甲基; R1是炔丙基或苄基; R 2表示2-卤代-3-苯基-1-丙烯-1-基,(二卤代乙烯基氧基)苯基,苄基苯基,苯二甲酰亚氨基,硫代邻苯二甲酰亚氨基,二或四氢邻苯二甲酰亚氨基或二烷基马来酰亚胺; R3表示烯丙基,2,4-戊二烯基,炔丙基或苄基。