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发明授权
CN1007981B 含有机磷化合物的杀虫组合物、杀螨组合物、杀线虫组合物或杀土壤害虫组合物 失效 - 权利终止

含有机磷化合物的杀虫组合物、杀螨组合物、杀线虫组合物或杀土壤害虫组合物
摘要：
含(1)式有机磷化合物的杀虫组合物，其中X1、X2和X3各为氢原子，或其氢原子可以被卤素、烷氧基、烷硫基、环烷基或苯基所取代的烷基、烷氧基或链烯基，或卤代苯基，或环烷基；Y1、Y2和Y3各为氧或硫原子；Z为羰基，或其氢原子可以被环烷基、卤代苯基、(其氢原子可以被卤素、烷氧基、烷硫基、环烷基或苯基所取代的)烷基、烷氧基或链烯基所取代的亚甲基；R1和R2各为其氢原子可以被卤素、烷氧基或烷硫基所取代的烷基。
摘要（英）：

An organophosphorus compound having the formula: wherein each of X1, X2 and X3 is a hydrogen atom; an alkyl, alkoxy or alkenyl group which may be substituted by halogen, alkoxy, alkylthio, cycloalkyl or phenyl; a phenyl group which may be substituted by halogen; or a cycloalkyl group, each of Y1, Y2 and Y3 is an oxygen atom or a sulfur atom, Z is a carbonyl group; or a methylene group which may be substituted by a cycloalkyl group, by a phenyl group which may be substituted by halogen, or by an alkyl, alkoxy or alkenyl group which may be substituted by halogen, alkoxy alkylthio, cycloalkyl or phenyl, and each of R1 and R2 is an alkyl group which may be substituted by halogen, alkoxy or alkylthio.

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