A simple and efficient one-pot method was developed to give alpha-amin
onitriles from aldehydes + amines + TMSCN in LPDE. Optically active al
pha-aminonitriles were snythesized by using (S)-(-)- or (R)- (+) alpha
-methylbenzylamine, (S)-(-) alpha-methylbenzylamine affords predominan
tly S-aminonitriles and (R)- (+) alpha-methylbenzylamine leads to the
R-aminonitriles. (C) 1998 Published by Elsevier Science Ltd. All right
s reserved.