Heteroarylamino- and heteroaryloxypyridinamine compounds which have useful utility in treating skin disorders
US4970219A · kind A · utility
35Cited by
5References
26Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 28, 1989 |
| Grant date | Nov 13, 1990 |
| Priority date | — |
| Expiry date | Jun 28, 2009 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D401/12
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
There are described compounds of the formula ##STR1## where n is 0 or 1; PA1 X is O or NR.sub.2,R.sub.2 being hydrogen, loweralkyl or loweralkylcarbonyl; PA1 R is hydrogen, loweralkyl, arylloweralkyl or loweralkylcarbonyl; and R.sub.1 is ##STR2## wherein R.sub.3 is hydrogen, loweralkyl or loweralkylcarbonyl; which compounds are useful as topical antiinflammatory agents for the treatment of various dermatoses.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.