Je. Baldwin et al., USE OF (S)-N-TERT-BUTOXYCARBONYLAZIRIDINE-2-CARBOXYLATE DERIVATIVES FOR ALPHA-AMINO-ACID SYNTHESIS, Tetrahedron letters, 37(21), 1996, pp. 3761-3764
Butyl-N-tert-butoxycarbonylaziridine-2-carboxylate and butyl-N-tert-bu
toxycarbonylaziridine-2-carboxamide were synthesised and found to reac
t with copper 'catalysed' Grignard reagents to give protected alpha-am
ino acids in moderate to good yields. Copyright (C) 1996 Elsevier Scie
nce Ltd