Asymmetric Michael Addition Reactions between 3‐Substituted Benzofuran‐2(3H)‐ones and 1,1‐Bis(phenylsulfonyl)ethylene Catalyzed by Bifunctional Catalysts Containing Tertiary Amine and Thiourea Groups.
DOI Number:
10.1002/ejoc.201101765
Reaction Category:
RXNO ID:
RXNO_0000009
Educt:
3‐Substituted Benzofuran‐2(3H)‐ones, 1,1‐Bis(phenylsulfonyl)ethylene
Product:
substituted 3-(2,2-bis(phenylsulfonyl)ethyl)benzofuran-2(3H)-one
Catalyst:
N-[3,5-Bis(trifluoromethyl)phenyl]-N′-[(8α,9S)-6′-methoxycinchonan-9-yl]thiourea
Cas No:
852913-16-7
Associated Product from Buchler GmbH:
N-[3,5-Bis(trifluoromethyl)phenyl]-N′-[(8α,9S)-6′-methoxycinchonan-9-yl]thiourea
Cas No:
852913-16-7