Expanding the Scope of Primary Amine Catalysis: Stereoselective Synthesis of Indanedione-Fused 2,6-Disubstituted trans-Spirocyclohexanones.
DOI Number:
10.1021/acs.joc.5b02921
Reaction Category:
RXNO ID:
RXNO_0000006
Educt:
2-ethylidene-indanedione, alpha,beta unsaturated ketone
Product:
indanedione-fused 2,6-disubstituted trans-spirocyclohexanone, indanedione-fused 2,6-disubstituted cis-spirocyclohexanone
Catalyst:
(8α,9S)-Cinchonan-9-amine
Cas No:
850409-61-9
Associated Product from Buchler GmbH:
Cinchonidine Base
Cas No:
485-71-2