S. Lochynski et al., Stereochemistry of terpene derivatives. Part 2: Synthesis of new chiral amino acids with potential neuroactivity, TETRAHEDR-A, 11(6), 2000, pp. 1295-1302
The syntheses and stereochemistry of two new amino acids obtained from the
monoterpene ketones (-)-cis-caran-trans-4-one and (-)-menthone via appropri
ate lactams are presented. The configuration of all stereogenic centers is
confirmed by X-ray crystallography. (C) 2000 Elsevier Science Ltd. All righ
ts reserved.