Camptothecin intermediates and prodrugs and methods of preparation thereof
US7064202B1 · kind B1 · utility
0Cited by
8References
2Claims
0Family size
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Key dates
| Filing date | May 12, 2004 |
| Grant date | Jun 20, 2006 |
| Priority date | — |
| Expiry date | May 12, 2024 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D487/14
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The present invention relates to novel intermediates and prodrugs of camptothecin and related analogs.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.