Chemistry of acetylenic ethers XX. Note on the preparation of secondary ethoxyethynylcarbinols
- 1 January 1956
- journal article
- research article
- Published by Wiley in Recueil des Travaux Chimiques des Pays-Bas
- Vol. 75 (12) , 1408-1410
- https://doi.org/10.1002/recl.19560751207
Abstract
Secondary ethoxyethynylcarbinols cannot be obtained from aldehydes and ethoxyethynylmagnesium bromide. The substances can be prepared, however, by interaction of the aldehydes with ethoxyethynyl‐lithium. The secondary carbinols are rearranged to α,β‐unsaturated esters by acids.Keywords
This publication has 2 references indexed in Scilit:
- Chemistry of acetylenic ethers. XIX. The reaction of aldehydes with ethoxyethynylmagnesium bromideRecueil des Travaux Chimiques des Pays-Bas, 1956
- 390. Studies in the polyene series. Part XXIX. Ethoxyacetylenic carbinols and their conversion into αβ-unsaturated aldehydes and acidsJournal of the Chemical Society, 1949