Bifunctional cinchona alkaloid-squaramide-catalyzed highly enantioselective aza-Michael addition of indolines to α,β-unsaturated ketones.
DOI Number:
10.1016/j.tetlet.2013.04.080
Reaction Category:
RXNO ID:
RXNO_0000009
Educt:
alpha,beta-unsaturated ketones, indolines
Product:
beta-indolinyl ketone derivatives
Catalyst:
3-[(3,5-Dimethylphenyl)amino]-4-[[(8α,9S)-6′-methoxycinchonan-9-yl]amino]-3-cyclobutene-1,2-dione
Cas No:
1372409-38-5
Associated Product from Buchler GmbH:
Quinine Base
Cas No:
130-95-0