Enantioselective Nazarov cyclization catalyzed by a cinchona alkaloid derivative.

DOI Number:

10.1016/j.tetlet.2014.12.136
Link to literature

Reaction Category:

Cyclization | Further Cyclizations | Nazarov cyclization

RXNO ID:

RXNO_0000209

Educt:

substituted (E)-hepta-4,6-diene-2,3-dione

Product:

substituted 5-hydroxy-4-methylenecyclopent-2-en-1-one

Catalyst:

(3α,9S)-3,9-epoxy-10,11-dihydro-cinchonan-6′-ol

Cas No:

253430-48-7

Associated Product from Buchler GmbH:

Dihydrocupreidine Base

Cas No:

73522-75-5