Selective process for the deacylation and deacetylation of taxol and taxanes
US5629433A · kind A · utility
10Cited by
4References
28Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 18, 1994 |
| Grant date | May 13, 1997 |
| Priority date | — |
| Expiry date | Jul 18, 2014 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D305/14
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The present invention relates to a highly selective method for the deacetylation and deacylation of taxol and taxanes compounds. Specifically, the present invention relates to a one step process wherein acyl groups located at the carbon 2', 10, and 7 positions of taxol and other taxane compounds may be selectively removed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.