Enantioselective Organocatalytic Cyclopropanation via Ammonium Ylides.
DOI Number:
10.1002/anie.200460234
Reaction Category:
Educt:
tert-butyl 2-bromoacetate, 1-phenylprop-2-en-1-one
Product:
tert-butyl (1S,2S)-2-benzoylcyclopropane-1-carboxylate
Catalyst:
(8α,9R)-6′,9-Dimethoxycinchonan
Cas No:
141887-28-7
Associated Product from Buchler GmbH:
Quinine Base
Cas No:
130-95-0