Artículos de revistas
Studies for the transformation of carbocycles into carbohydrates: approach toward the synthesis of higher sugar derivatives
Registro en:
Carbohydrate Research. Elsevier Sci Ltd, v. 339, n. 3, n. 665, n. 671, 2004.
0008-6215
WOS:000189085600024
10.1016/j.carres.2003.10.026
Autor
Baptistella, LHB
Cerchiaro, G
Institución
Resumen
A highly stereocontrolled synthesis of a beta-D-ribo-hept-6-ulopyranosuronamide derivative, a useful intermediate for the synthesis of other higher sugars, has been developed using naturally occurring (-)-quinic acid as a chiral starting material. The transformation of carbocycle to carbohydrate, a key step in this sequence, occurred in a one-pot reaction: an ozonolysis carried out under mild conditions. (C) 2003 Elsevier Ltd. All rights reserved. 339 3 665 671