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Agricultural and horticultural acaricide

阅读:563发布:2021-08-15

专利汇可以提供Agricultural and horticultural acaricide专利检索,专利查询,专利分析的服务。并且PURPOSE: The titled agent having an acaricidal activity against imagoes and eggs of two-spotted spider mites and European red mites parasitic on fruit trees, vegetables and petals and an activity against leaf-hoppers and flies, and comprising an iodopropargyl derivative as an active constituent.
CONSTITUTION: An agricultural and horticultural acaricide comprising an iodopropargyl derivative of the formula I (R is alkanoyl, phenoxyacetyl, phenyl-substituted lower alkanoyl, phenyl, benzoyl, 2-furoyl, etc.), e.g. 3-acetoxy-1-iodo-1-propyne, as an active constituent. The compound of the formula I is a novel one except a part thereof, and prepared by reacting an iodopropargyl alcohol of formula II with an acid halide etc. When R is other than phenyl group. The content of the active constituent compound in the composition is 0.01W95%, preferably 0.5W70%.
COPYRIGHT: (C)1981,JPO&Japio,下面是Agricultural and horticultural acaricide专利的具体信息内容。

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