Enantioselective catalytic intramolecular cyclopropanation using modified cinchona alkaloid organocatalysts.

DOI Number:

10.1002/anie.200602129
Link to literature

Reaction Category:

Cyclopropanation

Educt:

(E)-1-chloro-10-phenyldec-6-ene-2,8-dione

Product:

(1S,6R,7S)-7-(3-phenylpropanoyl)bicyclo[4.1.0]heptan-2-one

Catalyst:

(8α,9R)-6′,9-Dimethoxy-2′-methylcinchonan

Cas No:

915128-82-4

Associated Product from Buchler GmbH:

Quinine Base

Cas No:

130-95-0