Highly stereocontrolled boron-mediated synthesis of β-hydroxy-α-amino acids and dipeptides. Part 2

Tetrahedron Asymmetry

Volumn 10, Issue 24, 1999, Pages 4709-4714

  Di Felice, Pina ^a   Maestri, Marcella ^a   Paradisi, Francesca ^a   Porzi, Gianni ^a   Sandri, Sergio ^a  

^a UNIVERSITY OF BOLOGNA   (Italy)

Author keywords

[No Author keywords available]

Indexed keywords

ACETALDEHYDE; ALPHA AMINO ACID; BENZALDEHYDE; BETA HYDROXY ALPHA AMINO ACID; BORON; DIPEPTIDE; SYNTHETIC PEPTIDE; UNCLASSIFIED DRUG;

AMINO ACID SYNTHESIS; ARTICLE; CARBON NUCLEAR MAGNETIC RESONANCE; CHIRALITY; DIASTEREOISOMER; PRIORITY JOURNAL; PROTON NUCLEAR MAGNETIC RESONANCE; STEREOCHEMISTRY;

EID: 0033389720     PISSN: 09574166     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0957-4166(99)00539-X     Document Type: Article

References (9)

1. Di Felice, P.; Porzi, G.; Sandri, S. Tetrahedron: Asymmetry 1999, 10, 2191.
2. (a) Porzi, G.; Sandri, S.; Verrocchio, P. Tetrahedron: Asymmetry 1998, 9, 119;
3. (b) Favero, V.; Porzi, G.; Sandri, S. Tetrahedron: Asymmetry 1997, 8, 599.
4. 3CHO 24% 49% 27% - 76:24 73:27
5. Energy calculations were performed by the AMI method (HyperChem Program, 1994) by using the 'Polak-Ribiere' algorithm (RMS gradient 0.01 kcal).
6. Bull, S. D.; Davies, S. G.; Epstein, S. W.; Ouzman, J. V. A. Chem. Commun. 1998, 659.
7. d'Angelo, J.; Desmaele, D. Tetrahedron Lett. 1989, 30, 2645, and references cited therein.
8. 2).
9. 2O).