Biphenyl hydroxamic acids
US4728670A · kind A · utility
12Cited by
2References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 4, 1986 |
| Grant date | Mar 1, 1988 |
| Priority date | — |
| Expiry date | Jun 4, 2006 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61P43/00
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Biphenyl hydroxamic acids are provided having the structure ##STR1## wherein m is 1 to 7, X is S, O or NH, R is H, lower alkyl, aryl, aralkyl or cycloalkyl and R.sup.1 is H, lower alkyl, aryl, aralkyl, cycloalkyl, alkanoyl or aroyl. These compounds are inhibitors of .DELTA..sup.5 -lipoxygenase and as such are useful as antiallergy agents.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.