Highly enantioselective synthesis of cyclic and functionalized α-amino acids by means of a chiral phase transfer catalyst.
DOI Number:
10.1016/S0040-4039(98)01067-3
Reaction Category:
Educt:
tert-butyl 2-((diphenylmethylene)amino)acetate, methyl acrylate
Product:
1-(tert-butyl) 5-methyl (R)-2-((diphenylmethylene)amino)pentanedioate
Catalyst:
(8α,9R)-1-(9-anthracenylmethyl)-9-(2-propenyloxy)-Cinchonanium bromide
Cas No:
200132-54-3
Associated Product from Buchler GmbH:
Cinchonidine Base
Cas No:
485-71-2