𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Highly diastereoselective synthesis of quaternary α-trifluoromethyl α-amino acids from chiral imines of trifluoropyruvate

✍ Scribed by Min, Qiao-Qiao; He, Chun-Yang; Zhou, Haibing; Zhang, Xingang


Book ID
111857955
Publisher
Royal Society of Chemistry
Year
2010
Tongue
English
Weight
640 KB
Volume
46
Category
Article
ISSN
1359-7345

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


ChemInform Abstract: Highly Diastereosel
✍ Qiao-Qiao Min; Chun-Yang He; Haibing Zhou; Xingang Zhang 📂 Article 📅 2011 🏛 John Wiley and Sons ⚖ 34 KB 👁 1 views

## Abstract An efficient highly diastereoselective synthesis of quaternary α‐trifluoromethyl amino acids (III) and (V) is developed via allylation of enantiopure imines of trifluoropyruvate (I).

Sulfinimines of trifluoropyruvate: Novel
✍ Pierfrancesco Bravo; Marcello Crucianelli; Barbara Vergani; Matteo Zanda 📂 Article 📅 1998 🏛 Elsevier Science 🌐 French ⚖ 308 KB

A new and prepamtively useful method for the synthesis of non racemic ct.trifluoromethyl ('grin) or-amino acids (AAs) is presented. Kcy-lmilding blocks are the sulfinirqines (S)-la,b, prepared via Sta, u41ng¢lreaction from triflu~c (mttt's and the chiral N-sulfinyl iminophosphorane (S)-5, which were