Cinchona-derived squaramide organocatalyzed asymmetric domino aza-Friedel–Crafts/hemiketalization of acenaphthenequinoneimines and naphthols.
DOI Number:
10.1039/D5QO01238D
Reaction Category:
RXNO ID:
RXNO_0000369
Educt:
acenaphthenequinoneimines, naphthols
Product:
hemiketals
Catalyst:
3-[[3,5-bis(trifluoromethyl)phenyl]amino]-4-[[(8α,9S)-6′-methoxycinchonan-9-yl]amino]-3-Cyclobutene-1,2-dione
Cas No:
1256245-84-7
Associated Product from Buchler GmbH:
3-[[3,5-bis(trifluoromethyl)phenyl]amino]-4-[[(8α,9S)-6′-methoxycinchonan-9-yl]amino]-3-Cyclobutene-1,2-dione
Cas No:
1256245-84-7