THE CHEMISTRY AND OCCURRENCE OF TAXANE DERIVATIVES .17. NEW TAXOIDS FROM TAXUS-BACCATA L

Authors
BARBONI L GARIBOLDI P APPENDINO G ENRIU R GABETTA B BOMBARDELLI E
Citation
L. Barboni et al., THE CHEMISTRY AND OCCURRENCE OF TAXANE DERIVATIVES .17. NEW TAXOIDS FROM TAXUS-BACCATA L, Liebigs Annalen, (2), 1995, pp. 345-349
Citations number
23
Categorie Soggetti
Chemistry
Journal title
Liebigs Annalen → ACNP
ISSN journal
09473440
Issue
2
Year of publication
1995
Pages
345 - 349
Database
ISI
SICI code
0947-3440(1995):2<345:TCAOOT>2.0.ZU;2-Q
Abstract
A side-cut of the industrial purification of an extract of yew needles afforded eight new taxoids, including two derivatives of taxine A, th e 7-O-acetyl- (2) and the 2-deacetyl- (3) derivatives. The new structu res were established by spectroscopic methods, and some unusual featur es of the H-1-NMR spectra of taxine A and its derivatives are discusse d.