Author/Authors
samb, issa nancy university - cnrs - group s.u.c.r.e.s, Nancy, France , pellegrini-moїse, nadia nancy university - cnrs - group s.u.c.r.e.s, Nancy, France , gaye, mohamed lamine university alioune diop - department of chemistry, Bambey, Senegal , chapleur, yves nancy university - cnrs - group s.u.c.r.e.s, Nancy, France
Title Of Article
DEPROTECTION OF AN ACETAL BENZYLIDENE WITH A PHENOMENON OF EPIMERIZATION OF THE ANOMERIC CENTER OF A PYRAZOLO-PYRANOSOIDE DERIVATIVE
شماره ركورد
45162
Abstract
In order to study the reactivity of the pyranose part of the pyrazolo-pyranoside platform, we opted for an opening of the benzylidene acetal by an acid hydrolysis reaction. Unexpected platform reactivity at the anomeric carbon level was observed, resulting in a minority compound whose benzylidene is unchanged and a 4,6-diol whose ethoxy groups at the anomeric position are replaced by ethoxy groups.
From Page
55
NaturalLanguageKeyword
Pyranoside , pyrazole , anomeric , peptidomimetic
JournalTitle
Journal Marocain De Chimie Hétérocyclique
To Page
59
JournalTitle
Journal Marocain De Chimie Hétérocyclique
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