Certain protein kinase inhibitor
US10450316B2 · kind B2 · utility
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Key dates
| Filing date | Apr 28, 2016 |
| Grant date | Oct 22, 2019 |
| Priority date | — |
| Expiry date | Apr 28, 2036 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D519/00
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Provided are certain CDK4/6 inhibitors with the structure of formula (I), pharmaceutical compositions thereof, and methods of use therefor. The compounds are of the class of pyrimidin-2 amine derivatives, useful for the treatment of hyper-proliferative diseases.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.