Phase-Transfer-Catalyzed Asymmetric Annulations of Alkyl Dihalides with Oxindoles: Unified Access to Chiral Spirocarbocyclic Oxindoles
DOI Number:
10.1021/acs.orglett.1c04174
Reaction Category:
Educt:
oxindoles, alkyl dihalides
Product:
spiropentyl oxindoles
Catalyst:
(1S,2R,4S,5R)-1-(anthracen-9-ylmethyl)-2-((S)-(((tert-butoxycarbonyl)-D-valyl)oxy)(quinolin-4-yl)methyl)-5-vinylquinuclidin-1-ium bromide
Cas No:
2701534-04-3
Associated Product from Buchler GmbH:
Cinchonine Base
Cas No:
118-10-5