𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Asymmetric Synthesis of ( R )-Antofine and ( R )-Cryptopleurine via Proline-Catalyzed Sequential α-Aminoxylation and Horner−Wadsworth−Emmons Olefination of Aldehyde

✍ Scribed by Cui, Mingbo; Song, Hongjian; Feng, Anzheng; Wang, Ziwen; Wang, Qingmin


Book ID
119993187
Publisher
American Chemical Society
Year
2010
Tongue
English
Weight
784 KB
Volume
75
Category
Article
ISSN
0022-3263

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Enantioselective synthesis of (+)-patulo
✍ Gowravaram Sabitha; G. Chandrashekhar; K. Yadagiri; J.S. Yadav 📂 Article 📅 2010 🏛 Elsevier Science 🌐 French ⚖ 214 KB

The enantioselective total synthesis of (+)-patulolide C isolated from Penicillium urticae has been achieved from commercially available 9-decen-1-ol. Jacobsen's kinetic resolution and sequential a-aminooxylation and Horner-Wadsworth-Emmons (HWE) olefination followed by Yamaguchi lactonization are u

Enantioselective synthesis of (R)-(+)-α-
✍ Sharad P. Panchgalle; Ganesh F. Jogdand; Subhash P. Chavan; Uttam R. Kalkote 📂 Article 📅 2010 🏛 Elsevier Science 🌐 French ⚖ 291 KB

An efficient enantioselective synthesis of (R)-(+)-a-lipoic acid is described, in high optical purity (>97% ee), using L-proline-catalyzed sequential a-aminoxylation and Horner-Wadsworth-Emmons olefination of aldehyde as the key step.