Taxane derivatives and drugs containing the same
US6025385A · kind A · utility
20Cited by
1References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 14, 1999 |
| Grant date | Feb 15, 2000 |
| Priority date | — |
| Expiry date | Jan 14, 2019 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D413/14
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
This invention relates to a taxane derivative represented by the following formula (1): wherein at least one of X and Y represents a group --CO--A--B in which A represents a single bond, an alkylenecarbonyl group or the like and B represents a substituted or unsubstituted piperidino group or the like, the other represents a tert-butoxycarbonyl group or the like, and Z represents a hydrogen atom or a triethylenesilyl group, and also to a drug containing the same. This compound has high solubility in water and also has excellent antitumor activities.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.