Process for preparing taxoids
US5576450A · kind A · utility
16Cited by
1References
65Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 7, 1995 |
| Grant date | Nov 19, 1996 |
| Priority date | — |
| Expiry date | Jun 7, 2015 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P20/55
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The invention relates to a process for preparing taxoids of formula I herein that includes the steps of esterifying a baccatin III derivative of the formula VI herein, treating the compound obtained in acidic medium, and optionally removing a protecting group to give the desired taxoid product.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.