ES417031A1 - Procedure for the obtaining of acid steres 0.0-dialkyl-0- (2,2-dichlorovinil) -theprophosphoric. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Procedure for the obtaining of acid steres 0.0-dialkyl-0- (2,2-dichlorovinil) -theprophosphoric. (Machine-translation by Google Translate, not legally binding)
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Bayer AG
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Bayer AG
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Low-Molecular Organic Synthesis Reactions Using Catalysts
(AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof
(AREA)
Abstract
Process for obtaining esters of 0,0-diakyl-0- (2,2-dichlorovinyl) -thionophosphoric acid of the general formula ** (see formula) ** Wherein r means methyl or ethyl, characterized in that o, O-dialkylthiophosphites of the general formula ** (see formula) ** Wherein r has the meaning indicated above, they are reacted with chloral in the presence of catalytic amounts of an amine and then reacted with an equimolar amount of alkaline alcoholate at temperatures below 40º c. (Machine-translation by Google Translate, not legally binding)
ES417031A1973-07-191973-07-19Procedure for the obtaining of acid steres 0.0-dialkyl-0- (2,2-dichlorovinil) -theprophosphoric. (Machine-translation by Google Translate, not legally binding)
ExpiredES417031A1
(en)
Procedure for the obtaining of acid steres 0.0-dialkyl-0- (2,2-dichlorovinil) -theprophosphoric. (Machine-translation by Google Translate, not legally binding)
Procedure for the obtaining of acid steres 0.0-dialkyl-0- (2,2-dichlorovinil) -theprophosphoric. (Machine-translation by Google Translate, not legally binding)
Procedure for the obtaining of acid steres 0.0-dialkyl-0- (2,2-dichlorovinil) -theprophosphoric. (Machine-translation by Google Translate, not legally binding)
PROCESS FOR PREPARING TERPOLYMERS CONTAINING UNITS OF ETHENE, CŸ1-CŸ2 ALKYL ACRYLATE AND CŸ2-CŸ3 MONOALKYL ESTER OF 1,4-BUTENDICARBONIC ACID AND PROCESS FOR PREPARATING FLASTOMANIZED.
Procedure for the obtaining of acid steres 0.0-dialkyl-0- (2,2-dichlorovinil) -theprophosphoric. (Machine-translation by Google Translate, not legally binding)
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