Organocatalytic Asymmetric Addition of Naphthols and Electron‐Rich Phenols to Isatin‐Derived Ketimines: Highly Enantioselective Construction of Tetrasubstituted Stereocenters.
DOI Number:
10.1002/anie.201501273
Reaction Category:
RXNO ID:
RXNO_0000046
Educt:
naphthalen-1-ol, tert-butyl (Z)-(1-benzyl-2-oxoindolin-3-ylidene)carbamate
Product:
tert-butyl (R)-(1-benzyl-3-(1-hydroxynaphthalen-2-yl)-2-oxoindolin-3-yl)carbamate
Catalyst:
N-[3,5-Bis(trifluoromethyl)phenyl]-N′-[(9R)-6′-methoxycinchonan-9-yl]thiourea
Cas No:
852913-25-8
Associated Product from Buchler GmbH:
Quinidine Base
Cas No:
56-54-2