Cooperative and Enantioselective NbCl5/Primary Amine Catalyzed Biginelli Reaction.

DOI Number:

10.1002/ejoc.201000894

Reaction Category:

RXNO ID:

RXNO_0000236

Educt:

ethyl 3-oxobutanoate, urea, benzaldehyde

Product:

ethyl (R)-6-methyl-2-oxo-4-phenyl-1,2,3,4-tetrahydropyrimidine-5-carboxylate

Catalyst:

(8α,9S)-6′-Methoxycinchonan-9-amine

Cas No:

168960-95-0

Cas No:

130-95-0