Cyclic benzenesulfonamides, process for their preparation and their use as active substance of pharmaceutical compositions
US4871843A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Jul 26, 1985 |
| Grant date | Oct 3, 1989 |
| Priority date | — |
| Expiry date | Jul 26, 2005 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D405/06
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The invention relates to new N-cyclic benzenesulfonamides, their process of preparation and their use as active substance of pharmaceutical compositions. The new benzenesulfonamides according to the invention correspond to the following general formula (I): ##STR1## in which: V represents, for example, hydrogen, PA0 W represents, for example CF.sub.3, PA0 X represents, for example, hydrogen, PA0 Y represents, for example, hydrogen, PA0 n is 2 or 3, PA0 Z represents, for example, the group NR.sub.4, in which R.sub.4 represents, for example, hydrogen. These compounds are useful in pharmaceutical compositions for the treatment of nervous disorders with anxiety.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.