Quinine-catalyzed asymmetric domino Mannich-cyclization reactions of 3-isothiocyanato oxindoles with imines for the synthesis of spirocyclic oxindoles.

DOI Number:

10.1016/j.tet.2014.12.074

Reaction Category:

Educt:

3-isothiocyanato oxindoles, imines

Product:

spirocyclic oxindoles

Catalyst:

Quinine Base

Cas No:

130-95-0

Cas No:

130-95-0