CNS-active pyridinylurea derivatives
US5866586A · kind A · utility
3Cited by
0References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 17, 1997 |
| Grant date | Feb 2, 1999 |
| Priority date | — |
| Expiry date | Apr 17, 2017 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D471/04
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The invention relates to heterocyclic compounds of formula (I) having pharmacological activity, processes for their preparation, to compositions containing them and to their use in the treatment of CNS disorders, wherein P represents phenyl, a quinoline or isoquinoline residue, or a 5 -membered or 6 -membered aromatic heterocyclic ring containing up to three heteroatoms selected from nitrogen, oxygen or sulphur; R.sup.3 is a group of formula (i) or (ii).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.