Practical synthesis of chiral α-aminophosphonates with weak bonding organocatalysis at ppm loading.
DOI Number:
10.1021/jacs.4c04129
Reaction Category:
Educt:
substituted diisopropyl acetylphosphonate, amides, arylmethanamines, sulfurous dichloride, triisopropyl phosphite
Product:
substituted diisopropyl (aminomethyl)phosphonate
Catalyst:
(8α,9R)-9-[(6-chloro-2,5-diphenyl-4-pyrimidinyl)oxy]-1-[[2′-(1,1-dimethylethoxy)-3,3′′,4,4′′,5,5′′-hexamethoxy[1,1′:3′,3′′-terphenyl]-5′-yl]methyl]-6′-hydroxy-cinchonanium bromide
Cas No:
2928484-86-8
Associated Product from Buchler GmbH:
Cupreine Base
Cas No:
524-63-0