Procedure for preparing esters of halogenoalkylthionophosphoric acids, of general formula ** (See formula) ** in which R represents a linear alkyl radical with 1 to 6 carbon atoms; characterized in that 0- (1,2-dibromo-2,2-dichloroethyl) -thionophosphoric acid ester dichloride of formula (II): ** (See formula) ** it is reacted with alcohols of formula (III): ROH (Machine-translation by Google Translate, not legally binding)
展开▼
