Organic phosphorus compounds 53 preparation and properties of bis??(chloromethyl)??phosphinic and??thiophosphinic acid derivatives as well as tertiary phosphine …
L Maier
Index: Maier,L. Helvetica Chimica Acta, 1971 , vol. 54, p. 1651 - 1660
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Citation Number: 7
Abstract
Abstract Bis-chloromethyl-phosphinates,-thiophophinates, and-phosphinic amides are formed in fair yield by treating either bis-chloromethyl-phosphinic or-thiophosphinic chloride with alcohols, thiols, or amines in the presence of equivalent amounts of acid binding agents. Unexpectedly, the thiophosphinates show no insecticidal activity and only the β- cumaryl derivative exhibits a low herbicidal activity.
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