Reactions of (R)- or (S)-2-chloro- or bromopropanamides 1,2 and related compounds with benzylamine in the presence of AlCl3, Ag2O, or a lipase (CCL) in an organic solvent, are described. N,N′-Dibenzylalaninamide 6 of either optical activity is obtained from optically active 2 by proper use of Ag2O.
CONTROL OF ENANTIOSELECTIVITY IN THE FORMATION OF A MODEL ALANINAMIDE FROM A 2-BROMOPROPANAMIDE
CATELANI, GIORGIO;
1990-01-01
Abstract
Reactions of (R)- or (S)-2-chloro- or bromopropanamides 1,2 and related compounds with benzylamine in the presence of AlCl3, Ag2O, or a lipase (CCL) in an organic solvent, are described. N,N′-Dibenzylalaninamide 6 of either optical activity is obtained from optically active 2 by proper use of Ag2O.File in questo prodotto:
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