Use of sulfonamides
US5932599A · kind A · utility
8Cited by
1References
28Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 3, 1998 |
| Grant date | Aug 3, 1999 |
| Priority date | — |
| Expiry date | Jun 3, 2018 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D403/04
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The present invention is concerned with compounds of formula ##STR1## wherein Z is a substituted pyridyl group of formula ##STR2## R.sup.1 is hydrogen, amino, lower alkylamino, lower dialkylamino, lower alkyl, halogen, or trifluoromethyl; PA1 R.sup.2 is hydrogen or lower alkyl; PA1 R.sup.5 is hydrogen, lower alkyl, lower alkylamino, di-lower alkylamino, lower alkoxy, or halogen; PA1 R.sup.6 lower alkylamino, di-lower alkylamino, lower alkoxy, halogen, or CF.sub.3.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.