Chemistry of Heterocyclic Compounds p. 1354 - 1357 (1984)
Update date:2022-09-26
Topics:
Romanova, N. N.
Budylin, V. A.
Grishina, G. V.
Potapov, V. M.
Torocheshnikov, V. N.
et al.
Phase-transfer catalyzed cyclization of racemic and optically active N-substituted β-aminoacids has given racemic and optically active 2-azetidinones, the spatial structures of which have been established by NMR spectroscopy.The original β-aminoacids were
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