Optically active α- and β- naphthalene derivatives-III,: Synthesis and optical purity of 2-(α- and β-naphthyl)-butanes
✍ Scribed by R. Menicagli; O. Piccolo; L. Lardicci; M.L. Wis
- Publisher
- Elsevier Science
- Year
- 1979
- Tongue
- French
- Weight
- 548 KB
- Volume
- 35
- Category
- Article
- ISSN
- 0040-4020
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📜 SIMILAR VOLUMES
Optically active cyclobutyl (Z)-a,b-dehydro-a-dipeptides have been efficiently synthesized through the coupling of conveniently protected glycine or (S)-phenylalanine residues with a (Z)-dehydro-a-amino acid derivative prepared, in turn, from (-)-verbenone as a chiral precursor. The alternative use
## Abstract Starting from the enantiomerically pure building block 2 which is readily available from D‐asparagine α,β‐disubstituted β‐amino nitriles and β‐amino acids could be synthesized. After deprotonation of the nitrile α‐position the introduction of substituents was performed by alkylation of
## Abstract For Abstract see ChemInform Abstract in Full Text.