𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Remote asymmetric induction in organocopper conjugate additions to 3-ketoacrylates

✍ Scribed by Laura F. Captain; Xiaoyang Xia; Dennis C. Liotta


Book ID
103407058
Publisher
Elsevier Science
Year
1996
Tongue
French
Weight
224 KB
Volume
37
Category
Article
ISSN
0040-4039

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


High Asymmetric Induction in Conjugate A
✍ Wolfgang Oppolzer; Heinz J. LΓΆher πŸ“‚ Article πŸ“… 1981 πŸ› John Wiley and Sons 🌐 German βš– 258 KB

## Abstract 1,4‐Additions of PhCu Β· BF~3~, __n__‐Bu Β· BF~3~ and MeCu Β· BF~3~ to the __trans__‐8‐phenyl‐menthyl enoates **1** proceeded with high chiral induction. Saponification of the resulting esters **2** gave the corresponding enantiomerically pure β‐substituted alkanoic acids **3** and the rec

Asymmetric induction in the conjugate ad
✍ Bill Gustafsson; Christina Ullenius πŸ“‚ Article πŸ“… 1977 πŸ› Elsevier Science 🌐 French βš– 203 KB

We have recently investigated the addition of racemic and chiral, mixed lithium diorganocuprates, LiRR'Cu, to methyl trans-cinnamate' and methyl trans-3-(2-furanyl)acrylate. 2 With R being an alkyl or phenyl group and R' being a chiral 2-(l-dimethylaminoethyl)phenyl group a small optical rotation ca