ChemInform Abstract: Direct Organocatalytic Asymmetric Approach to Baylis—Hillman-Type Products Through a Push—Pull Dienamine Platform.

✍ Scribed by Dhevalapally B. Ramachary; Kinthada Ramakumar

• Publisher: John Wiley and Sons
• Year: 2011
• Weight: 37 KB
• Volume: 42
• Category: Article
• ISSN: 0931-7597
• DOI: 10.1002/chin.201135097

✦ Synopsis

Abstract

Hagemanns esters such as (I) or (V) and β‐nitrostyrenes undergo a chemo‐, regio‐ and enantioselective reaction in the presence of a dual chiral pyrrolidine/thiourea catalytic system.