Method for preparing chiral amino acid from azlactones using bifunctional bis-cinchona alkaloid thiourea organo catalysts.
DOI Number:
Reaction Category:
Educt:
4-isopropyl-2-phenyloxazol-5(4H)-one, allyl alcohol, allyl benzoylvalinate
Product:
N,N′-bis[(8α,9S)-10,11-dihydrocinchonan-9-yl]-thiourea
Catalyst:
N,N′-bis[(8α,9S)-10,11-dihydrocinchonan-9-yl]-thiourea
Cas No:
1263049-19-9
Associated Product from Buchler GmbH:
Dihydrocinchonidine Base
Cas No:
485-64-3