Enantioselective Synthesis of (1R,2S)-1-Amino-2-vinylcyclopropanecarboxylic Acid Ethyl Ester (Vinyl-ACCA-OEt) by Asymmetric Phase-Transfer Catalyzed Cyclopropanation of (E)-N-Phenylmethyleneglycine Ethyl Ester
DOI Number:
10.1021/op100070d
Reaction Category:
Educt:
(E)-N-(phenylmethylene)-glycine ethylester, trans-1,4-dibromo-2-butene
Product:
ethyl (1R,2S)-1-(((E)-benzylidene)amino)-2-vinylcyclopropane-1-carboxylate
Catalyst:
(8α,9R)1-[[2,4-Bis(trifluoromethyl)phenyl]methyl]-9-hydroxy-cinchonanium bromide
Cas No:
1225330-70-0
Associated Product from Buchler GmbH:
Cinchonidine Base
Cas No:
485-71-2