ES315190A1 - Procedure for the preparation of fungitoxic compositions of phosphorus. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Procedure for the preparation of fungitoxic compositions of phosphorus. (Machine-translation by Google Translate, not legally binding)
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Bayer AG
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Bayer AG
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Agricultural Chemicals And Associated Chemicals
(AREA)
Abstract
"Process for the preparation of fungitoxic phosphorus compounds", characterized in that it comprises applying as fungicidal active substances esters of phosphoric and phosphonic, respectively thionophosphoric and thionophosphonic acids of the general formula ** (See formula) ** in which they represent R is an alkyl or alkoxy radical, preferably with 1 to 6 carbon atoms, in addition, an alkylmercapto, alkylamino or dialkylamino group of low molecular weight, R1 an alkyl radical having 1 to 6 atoms or a cycloalkyl group, R2 an aryl residue, preferably phenyl, which is substituted once or several times by halogen atoms, by nitro or cyano radicals, by low molecular weight moieties alkyl, alkoxy, alkoxycarbomyl, alkylmercapto, alkylmercaptoalkyl, cyanalkymercapto, alkylsulfoxyl, alkylsulfonyl or aralkyl radicals optionally substituted by halogen, preferably benzyl radicals. (Machine-translation by Google Translate, not legally binding)
ES0315190A1964-07-101965-07-10Procedure for the preparation of fungitoxic compositions of phosphorus. (Machine-translation by Google Translate, not legally binding)
ExpiredES315190A1
(en)
Procedure for preparation of finelcarbamoil-3 oxadiazol1,3,4 onas-2, of fungicide effects. (Machine-translation by Google Translate, not legally binding)
Procedure for the obtaining of the esters of tiolphosphoric acids, phosphonic, phosphinic and tionotiolphosphoric, phosphonic, phosphinic (Machine-translation by Google Translate, not legally binding)