ASYMMETRIC SYNTHESES OF (R)-2-AMINOBUTANESULFONIC ACID AND (S)-2-AMINOBUTANESULFONIC ACID AND THEIR 3,3-DIMETHYLDERIVATIVES

Authors
BRAGHIROLI D DIBELLA M
Citation
D. Braghiroli et M. Dibella, ASYMMETRIC SYNTHESES OF (R)-2-AMINOBUTANESULFONIC ACID AND (S)-2-AMINOBUTANESULFONIC ACID AND THEIR 3,3-DIMETHYLDERIVATIVES, Tetrahedron : asymmetry, 7(7), 1996, pp. 2145-2150
Citations number
8
Categorie Soggetti
Chemistry Inorganic & Nuclear","Chemistry Inorganic & Nuclear","Chemistry Physical
Journal title
Tetrahedron : asymmetry → ACNP
ISSN journal
09574166
Volume
7
Issue
7
Year of publication
1996
Pages
2145 - 2150
Database
ISI
SICI code
0957-4166(1996)7:7<2145:ASO(AA>2.0.ZU;2-S
Abstract
(R)- and (S)-2-aminobutanesulfonic acid, 3a and 3b, and (R)- and (S)-2 -amino-3,3-dimethylbutanesulfonic acid, 4a and 4b, were synthesized fr om the corresponding N-Boc protected beta-amino alcohols in good yield s and high enantiomeric purities (>99% ee). Copyright (C) 1996 Elsevie r Science Ltd