Alkylated (hetero) cyclic compounds
US5693665A · kind A · utility
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14Claims
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Assignee
Inventors
Key dates
| Filing date | Jan 10, 1996 |
| Grant date | Dec 2, 1997 |
| Priority date | — |
| Expiry date | Jan 10, 2016 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C2602/10
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The invention relates to a compounds selected from these of formula (I): ##STR1## in which: R.sub.1, R.sub.2, R.sub.3 and A are as defined in the description, and a medicinal product containing the same useful for treating a melatoninergic disorder.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.