Sulfamide derivatives and preparation method and use thereof
US11149008B2 · kind B2 · utility
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26Claims
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Key dates
| Filing date | Dec 29, 2016 |
| Grant date | Oct 19, 2021 |
| Priority date | — |
| Expiry date | Dec 29, 2036 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D411/12
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention discloses a compound shown in formula I or a stereoisomer, pharmaceutically acceptable salt, crystal form, solvate or isotopologue thereof. The compound of the present invention shows excellent inhibition activity against histone deacetylases, has remarkable inhibition effects on cancer cells, and provides a new choice of drugs used for the clinic treatment and diseases related to the abnormal activity of histone deacetylases.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.