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
Associated Product from Buchler GmbH:
Quinine Base
Cas No:
130-95-0