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Sumitomo Chemical Co Ltd
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Sumitomo Chemical Co Ltd
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Application filed by Sumitomo Chemical Co LtdfiledCriticalSumitomo Chemical Co Ltd
Priority to JP16954887ApriorityCriticalpatent/JPS6413068A/en
Publication of JPS6413068ApublicationCriticalpatent/JPS6413068A/en
NEW MATERIAL:A cyclohexane derivative expressed by formula I (R<1> is H or lower alkyl; R<2> is lower alkyl, lower alkenyl, lower alkynyl or halo-lower alkenyl). EXAMPLE:2-(1-Allyloxyaminobutyliene)-5-[2-(2-trifluoromethylphenylthio )ethyl] cyclohexane-1,3-dione. USE:Useful as a selective herbicide and capable of exhibiting effects on weeds, such as common nightshade or barnyard millet, in farmland and barnyardgrass or water starwort, in paddy field without phytotoxicity to main crops, such as corn, wheat or rice plant. PREPARATION:An acylcyclohexane derivative expressed by formula II is reacted with a hydroxylamine expressed by formula III, as necessary, in the presence of a base at 0-100 deg.C to afford the aimed compound expressed by formula I.
JP16954887A1987-07-061987-07-06Cylcohexane derivative, production thereof and herbicide containing said derivative as active ingredient
PendingJPS6413068A
(en)
Heterocylic carboxylic acid derivative, production thereof and agricultural and horticultural germicide containing said derivative as active ingredient