Substituted heterocyclic sulfonamide compounds useful as TRPA1 modulators
US11236046B2 · kind B2 · utility
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Key dates
| Filing date | Oct 18, 2019 |
| Grant date | Feb 1, 2022 |
| Priority date | — |
| Expiry date | Oct 18, 2039 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D491/048
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The invention is concerned with the compounds of formula I or II: and salts thereof. In addition, the present invention relates to methods of manufacturing and methods of using the compounds of formula I or II as well as pharmaceutical compositions containing such compounds. The compounds may be useful in treating diseases and conditions mediated by TRPA1, such as pain.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.