4-cyano, 4-amino, and 4-aminomethyl derivatives of pyrazolo[1,5-a]pyridines, pyrazolo[1,5-c]pyrimidines and 2H-indazole compounds and 5-cyano, 5-amino, and 5-aminomethyl derivatives of imidazo[1,2-a]pyridines, and imidazo[1,5-a]pyrazines as cyclin dependent kinase inhibitors
US7700773B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 31, 2006 |
| Grant date | Apr 20, 2010 |
| Priority date | — |
| Expiry date | Jun 13, 2027 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D487/04
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
In its many embodiments, the present invention provides a novel class of 4-cyano, 4-amino, and 4-aminomethyl derivatives of pyrazolo[1,5-a]pyridine, pyrazolo[1,5-c]pyrimidine, and 2H-Indazole compounds and 5-cyano, 5-amino, and 5-aminomethyl derivatives of imidazo[1,2-a]pyridine and imidazo[1,5-a]pyrazine compounds as inhibitors of cyclin dependent kinases, methods of preparing such compounds, pharmaceutical compositions containing one or more such compounds, methods of preparing pharmaceutical formulations comprising one or more such compounds, and methods of treatment, prevention, inhibition, or amelioration of one or more diseases associated with the CDKs using such compounds or pharmaceutical compositions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.