THE SYNTHESIS OF TRITERPENE 2,6-DIDEOXY-A LPHA-L-ARRABINO-HEXOPYRANOSIDES FROM L-RHAMNAL AND THEIR PHARMACOLOGICAL PROPERTIES

Authors
BALTINA LA FLEKHTER OB DAVYDOVA VA ISMAGILOVA AF ZARUDII FS NASYROV KM GROMAKOVA LS TOLSTIKOV GA
Citation
La. Baltina et al., THE SYNTHESIS OF TRITERPENE 2,6-DIDEOXY-A LPHA-L-ARRABINO-HEXOPYRANOSIDES FROM L-RHAMNAL AND THEIR PHARMACOLOGICAL PROPERTIES, Bioorganiceskaa himia, 23(10), 1997, pp. 826-831
Citations number
18
Journal title
Bioorganiceskaa himia → ACNP
ISSN journal
01323423
Volume
23
Issue
10
Year of publication
1997
Pages
826 - 831
Database
ISI
SICI code
0132-3423(1997)23:10<826:TSOT2L>2.0.ZU;2-S
Abstract
Triterpene 2,6-dideoxy-alpha-L-arabino-hexopyranosides were synthesize d by the glycosylation of oleanane triterpene alcohols with L-rhamnal acetate in the presence of cationite KU-2-8 and lithium bromide. 2,6-D ideoxy-alpha-L-arabino-hexopyranosides of allobetulin and methyl glycy rrhetinate showed pronounced antiulcerous activity; the latter also st imulated reparative skin regeneration in rats and was effective as a h epatoprotectant.