Electrochemical Syntheses. V. The Synthesis of Methyl Esters of α,β-Unsaturated Carboxylic Acids from Olefins and Carbon Monoxide
✍ Scribed by Inoue, Tadao; Tsutsumi, Shigeru
- Book ID
- 127019516
- Publisher
- American Chemical Society
- Year
- 1965
- Tongue
- English
- Weight
- 279 KB
- Volume
- 87
- Category
- Article
- ISSN
- 0002-7863
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
R\*,S\*) Selective aldol type reaction of O-methyl-C,O-bis(trimethylsilyl)ketene acetal (,j.) with aldehydes and stereoselective formation of c,B-unsaturated carboxylic esters are attained by the combination of 2-A and Lewis acids. One of the most versatile methods to E selective synthesis of a,$-un
3, [3'-Dihydroxy carboxylic acids and esters, readily prepared from dibromofluoroacetate and aldehydes, underwent deoxygenation, followed by elimination of aldehyde by the action of vanadium(V) trichloride oxide at the reflux temperature of chlorobenzene for 1 h to afford the Z isomers of oc-fluoro-
A Novel Reaction of β,β'-Dihydroxy Acids or Esters with Vanadium(V) Trichloride Oxide. New Entry to the Stereoselective Synthesis of α-Fluoro-α,β-unsaturated Acids and Esters. -Deoxygenation of various aromatic dihydroxy acids and esters is optimally achieved upon treatment according to conditions