Pyrrolo[3,4-D]Pyrimidinone derivatives and their use as medicaments
US6136974A · kind A · utility
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1Claims
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Key dates
| Filing date | Feb 17, 2000 |
| Grant date | Oct 24, 2000 |
| Priority date | — |
| Expiry date | Feb 17, 2020 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61P37/06
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The invention provides certain novel 5-substituted pyrrolo[3,4-d]pyrimidine-2,4-diones, processes for their preparation, pharmaceutical compositions containing them, a process for preparing the pharmaceutical compositions, and methods of treatment involving their use.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.