Process for obtaining 10-deacetylbaccatin III
US5453521A · kind A · utility
13Cited by
1References
90Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 17, 1993 |
| Grant date | Sep 26, 1995 |
| Priority date | — |
| Expiry date | Sep 17, 2013 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D305/14
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Process for producing 10-deacetylbaccatin III from the various parts of the yew (Taxus sp.) by extraction and selective crystallization from a methanolic extract of the plant mass.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.