The condensation of acetylenic esters with ethyl phenylacetates
- 1 January 1970
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Journal of the Chemical Society C: Organic
- No. 15,p. 2056-2058
- https://doi.org/10.1039/j39700002056
Abstract
A simple route to α-substituted β-(phenylethynyl)-keto-esters has been investigated. Ethyl-substituted phenylpropioloylacetates were obtained as the main products of condensation between ethyl phenylpropiolate and ethyl phenyl-, p-tolyl-, p-methoxyphenyl-, p-chlorophenyl-, and α-naphthyl-acetates in the presence of sodium ethoxide. Two anomalous by-products were tentatively identified.Keywords
This publication has 0 references indexed in Scilit: