Highly Enantioselective 1,4-Michael Additions of Nucleophiles to Unsaturated Aryl Ketones with Organocatalysis by Bifunctional Cinchona Alkaloids.

DOI Number:

10.1002/ejoc.201000273

Reaction Category:

RXNO ID:

RXNO_0000009

Educt:

1,5-diarylpenta-2,4-dien-1-ones, nitromethane

Product:

(E)-3-(nitromethyl)-1,5-diphenylpent-4-en-1-one

Catalyst:

N-(3,5-Difluorophenyl)-N′-[(8α,9S)-10,11-dihydro-6′-methoxycinchonan-9-yl]thiourea

Cas No:

1418313-52-6

Cas No:

522-66-7