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derivatives of barbituric acid compositions that contain it and method for combating pests by agents and their use
derivatives of barbituric acid compositions that contain it and method for combating pests by agents and their use
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机译:含有它的巴比妥酸组合物的衍生物以及用药剂防治害虫的方法及其用途
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1339748 Pyrimidine derivatives IMPERIAL CHEMICAL INDUSTRIES Ltd 17 June 1971 [2 July 1970] 32098/70 Heading C2C Novel compounds of formula which may be converted into salts, enol ethers, enol esters or complexes, specifically of type where X, Y and Z which may be the same or different, are O or S and RSP1/SP, RSP2/SP and RSP3/SP are H or unsubstituted or substituted hydrocarbyl, are prepared by reacting with RSP3/SPCOOH in the presence of a condensing agent, e.g. POCl 3 . The products are pesticides.
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