Enantioselective construction of spiro-1,3-indandiones with three stereocenters via organocatalytic Michael-aldol reaction of 2-arylideneindane-1,3-diones and nitro aldehydes.
DOI Number:
10.1039/C5QO00166H
Reaction Category:
RXNO ID:
RXNO_0000016
Educt:
2-arylideneindane-1,3-diones, nitro aldehydes
Product:
spiro-1,3-indandiones with three stereocenters
Catalyst:
3-[[3,5-bis(trifluoromethyl)phenyl]amino]-4-[[(9R)-6′-methoxycinchonan-9-yl]amino]-3-cyclobutene-1,2-dione
Cas No:
1256245-79-0
Associated Product from Buchler GmbH:
Quinidine Base
Cas No:
56-54-2