๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Rearrangement of carbanions and of ylides derived from 4-thiacyclohexenyl systems

โœ Scribed by J.F. Biellmann; J.B. Ducep; J.J. Vicens


Book ID
103399327
Publisher
Elsevier Science
Year
1976
Tongue
French
Weight
605 KB
Volume
32
Category
Article
ISSN
0040-4020

No coin nor oath required. For personal study only.


๐Ÿ“œ SIMILAR VOLUMES


Stereoselective formation and rearrangem
โœ Kevin W. Glaeske; B.N. Naidu; F.G. West ๐Ÿ“‚ Article ๐Ÿ“… 2003 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 153 KB

Amino diazoacetoacetates 4a-e and 7a,b were prepared from readily available amino alcohols and subjected to copper-catalyzed carbene-transfer reaction. Substrates 4c-e furnished the morpholin-2-ones 5c-e in good yield via the corresponding cyclic ammonium ylides, albeit with poor diastereoselectivit