Non‐biaryl atropisomers in organocatalysis.
DOI Number:
10.1002/chem.200600495
Reaction Category:
RXNO ID:
RXNO_0000009
Educt:
ethyl 2-oxocyclopentane-1-carboxylate, but-3-en-2-one
Product:
ethyl (R)-2-oxo-1-(3-oxobutyl)cyclopentane-1-carboxylate
Catalyst:
1-[(9S)-10,11-dihydro-6′,9-dihydroxycinchonan-5′-yl]-1,2-Hydrazinedicarboxylic acid bis(1,1-dimethylethyl) ester
Cas No:
883552-12-3
Associated Product from Buchler GmbH:
Dihydrocupreidine Base
Cas No:
73522-75-5