Tricyclic benzo[4,5]thieno-[2,3-d]pyrimidine-4-yl-amin derivatives, their salts, process for producing the compounds and their pharmaceutical use
US8802849B2 · kind B2 · utility
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5Claims
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Key dates
| Filing date | Feb 19, 2008 |
| Grant date | Aug 12, 2014 |
| Priority date | — |
| Expiry date | Apr 27, 2030 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K31/519
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The invention relates to novel tricyclic benzo[4,5]thieno-[2,3-d]pyrimidine-4-yl-amin derivatives, as well as their pharmaceutically acceptable salts. The subject of the invention too the process for producing the compounds and their use as a pharmaceutically active agent and as pharmaceutical compositions for prophylaxis and/or treatment of proliferative diseases such as cancer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.