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Diastereoselective Addition of Organozinc Reagents to Chiral α-Imino Esters.

✍ Scribed by Kan Pai Chiev; Sylvain Roland; Pierre Mangeney

Publisher
John Wiley and Sons
Year
2003
Weight
153 KB
Volume
34
Category
Article
ISSN
0931-7597

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✦ Synopsis

Abstract

For Abstract see ChemInform Abstract in Full Text.

📜 SIMILAR VOLUMES

Highly diastereoselective addition of si
Highly diastereoselective addition of silyldihalomethyllithiums to chiral alkyl esters
✍ Hiroshi Shinokubo; Junichi Kondo; Atsushi Inoue; Koichiro Oshima 📂 Article 📅 2002 🏛 John Wiley and Sons 🌐 English ⚖ 122 KB 👁 1 views

Treatment of benzoate, formate, or trifluoroacetate esters with silyldibromomethyllithiums provides alkyl silyl mixed acetals via the 1,3-rearrangement of a silyl group from carbon to oxygen. A high level of asymmetric induction onto the acetal carbon is observed when chiral alkyl esters are employe