Organocatalytic asymmetric addition of alcohols to cyclic trifluoromethyl ketimines: highly enantioselective synthesis of chiral N,O-ketals.

DOI Number:

10.1039/C6OB00890A

Reaction Category:

Educt:

cyclic trifluoromethyl ketimines, alcohols

Product:

chiral N,O-ketals, chiral ethers

Catalyst:

caesium carbonate, N-[3,5-Bis(trifluoromethyl)phenyl]-N′-[(8α,9S)-6′-methoxycinchonan-9-yl]thiourea

Cas No:

852913-16-7

Cas No:

130-95-0