Stereospecific and Stereoselective Alkyl and Silylcyclopropanation of α,β-Unsaturated Amides
✍ Scribed by Concellón, José M.; Rodríguez-Solla, Humberto; Méjica, Carmen; Blanco, Elena G.; García-Granda, Santiago; Díaz, M. Rosario
- Book ID
- 127256326
- Publisher
- American Chemical Society
- Year
- 2008
- Tongue
- English
- Weight
- 63 KB
- Volume
- 10
- Category
- Article
- ISSN
- 1523-7060
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable v
Deprotonation of unsaturated amides 3cf occurs stereoselectively from the Z-y -carbon leading, after methylation, to deconjugated products 4-6. An eight membered ring transition state model analogous to the Ireland formulation for enolization is proposed to explain these observations.