Heterocyclic compounds
US6048856A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Dec 14, 1998 |
| Grant date | Apr 11, 2000 |
| Priority date | — |
| Expiry date | Dec 14, 2018 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D211/66
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The present invention relates to novel N-substituted azaheterocyclic compounds of the formula ##STR1## wherein X, Y, R.sup.1, R.sup.1a, R.sup.2, R.sup.2a, R.sup.12, R.sup.13, A, r and s are as defined in the detailed part of the present description, or salts thereof, to methods for their preparation, to compositions containing them, and to their use for the clinical treatment of painful, hyperalgesic and/or inflammatory conditions in which C-fibers play a pathophysiological role by eliciting neurogenic pain or inflammation. These compounds are also useful for treating indications caused by or related to the secretion and circulation of insulin antagonizing peptides, e.g., non-insulin-dependent diabetes mellitus (NIDDM) and ageing-associated obesity.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.