Benzenesulphonylindole derivatives for the preparation of medicines
US5565484A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Jul 29, 1994 |
| Grant date | Oct 15, 1996 |
| Priority date | — |
| Expiry date | Jul 29, 2014 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61P9/10
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The invention relates to use of at least one indole derivative of general formula: ##STR1## or of one of the pharmaceutically acceptable salts thereof, in which: Am is selected from radical (a) and (b) defined as follows: ##STR2## R is a C.sub.1 -C.sub.6 alkyl or C.sub.3 -C.sub.6 cycloalkyl radical R.sub.1 represents hydrogen or a C.sub.1 -C.sub.4 alkyl radical R.sub.2 and R.sub.3, which may be identical or different, represent hydrogen, the methyl or ethyl radical or a halogen R.sub.4, R.sub.5 and R.sub.6, which may be identical or different, represent hydrogen, a C.sub.1 -C.sub.4 alkyl or C.sub.1 -C.sub.4 alkoxy radical or a halogen R.sub.7 represents hydrogen or a halogen R.sub.8 represents hydrogen or a C.sub.1 -C.sub.4 alkyl radical R.sub.9 represents hydrogen or, when R.sub.8 and R.sub.9 are taken together, form the methylene radical m represents 1 or 2 n represents 2, 3 or 4 for preventing or treating diseases involving a proliferation of smooth muscle cells.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.