𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Studies on enolate chemistry of 8-thiabicyclo[3.2.1]- octan-3-one: enantioselective deprotonation and synthesis of sulfur analogs of tropane alkaloids

✍ Scribed by Majewski, Marek; DeCaire, Marc; Nowak, Pawel; Wang, Fan


Book ID
111960444
Publisher
NRC Research Press
Year
2001
Tongue
French
Weight
215 KB
Volume
79
Category
Article
ISSN
0008-4042

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Enantioselective deprotonation of the 8-
✍ Daniele Simoni; Marinella Roberti; Riccardo Rondanin; Alan P. Kozikowski πŸ“‚ Article πŸ“… 1999 πŸ› Elsevier Science 🌐 French βš– 213 KB

The enantioselective deprotonation of the 8-oxabicyclo[3.2. l]octan-3-one with chiral lithium amides 5 and 6, in the presence of LiC1, gave the chiral lithium enolates which were in turn reacted with methyl cyanoformate. The resulting chiral [3-keto esters were reduced with sodium amalgam to afford

ChemInform Abstract: Enantioselective De
✍ Daniele Simoni; Marinella Roberti; Riccardo Rondanin; Alan P. Kozikowski πŸ“‚ Article πŸ“… 2010 πŸ› John Wiley and Sons βš– 35 KB πŸ‘ 1 views

Enantioselective Deprotonation of the 8-Oxabicyclo[3.2.1]octan-3-one: Synthesis of 8-Oxa-norcocaines and 8-Oxa-pseudonorcocaines. -Asymmetric deprotonation of the racemic ketone (I) using chiral lithium amides provides ready access to the non-racemic Ξ²-ketoesters (III), which can be easily transfor