Enantioselective synthesis of novel pyrano [3, 2-c] chromene derivatives as AChE inhibitors via an organocatalytic domino reaction.
DOI Number:
10.1039/C7OB02794J
Reaction Category:
Educt:
substituted 2-methylenemalononitrile, substituted 4-hydroxy-2H-chromen-2-one
Product:
substituted 2-amino-5-oxo-4H,5H-pyrano[3,2-c]chromene-3-carbonitrile
Catalyst:
3-[(8α,9S)-cinchonan-9-ylamino]-4-[[[(1R,4aS,10aR)-1,2,3,4,4a,9,10,10a-octahydro-1,4a-dimethyl-7-(1-methylethyl)-1-phenanthrenyl]methyl]amino]-3-Cyclobutene-1,2-dione
Cas No:
1643777-46-1
Associated Product from Buchler GmbH:
Cinchonidine Base
Cas No:
485-71-2