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

Cas No:

485-71-2