5-deaza-10-oxo-and 5-deaza-10-thio-5,6,7,8-tetrahydrofolic acids
US5552545A · kind A · utility
52Cited by
4References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 14, 1994 |
| Grant date | Sep 3, 1996 |
| Priority date | — |
| Expiry date | Feb 14, 2014 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P20/55
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
5-Deaza-10-oxo- and 5-deaza-10-thio-5,6,7,8-tetrahydrofolic acid derivatives are provided as agents useful for treating susceptible neoplasms in mammals. Pharmaceutical formulations and intermediates are also provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.