Acylation of phosphorus β-ketoylides by acid chlorides.

Autor: Nesmeyanov, N., Berman, S., Rebrova, O., Reutov, O.
Zdroj: Bulletin of the Academy of Sciences of The USSR, Division of Chemical Science; 1982, Vol. 31 Issue 1, p181-183, 3p
Abstrakt: Contrary to the previously described results, the reaction of the β-oxoalkylidenetriphenylphosphoranes with the acid chlorides of the p-nitrobenzoic, cinnamic, and phenylacetic acids gives only the acyloxyvinylphosphonium salts. As a result, all of the currently known reactions of phosphorus β-ketoylides with acid chlorides lead to the O-acylation products. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index