Catalytic enantioselective synthesis of carboxy-substituted 2-isoxazolines by cascade oxa-Michael-cyclization.
DOI Number:
10.1039/c7ob02722b
Reaction Category:
Educt:
tert-butyl (E)-4-(3-bromophenyl)-2-methyl-4-oxobut-2-enoate, hydroxylamine
Product:
carboxy-substituted 2-isoxazolines
Catalyst:
(1S,2R,4S,5R)-1-(2,5-bis(trifluoromethyl)benzyl)-2-((S)-hydroxy(6-methoxyquinolin-4-yl)methyl)-5-vinylquinuclidin-1-ium bromide
Cas No:
Associated Product from Buchler GmbH:
Quinidine Base
Cas No:
56-54-2