Organocatalytic asymmetric Friedel–Crafts reaction of 1-naphthols with isatins: an enantioselective synthesis of 3-aryl-3-hydroxy-2-oxindoles.
DOI Number:
10.1016/j.tetlet.2014.02.054
Reaction Category:
RXNO ID:
RXNO_0000369
Educt:
isatins, 1-naphthols
Product:
3-aryl-3-hydroxy-2-oxindoles
Catalyst:
N-[3,5-Bis(trifluoromethyl)phenyl]-N′-(8α,9S)-cinchonan-9-ylthiourea
Cas No:
890044-38-9
Associated Product from Buchler GmbH:
Cinchonidine Base
Cas No:
485-71-2