Peptides derived from trifluoromethylketones
US5565429A · kind A · utility
6Cited by
1References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 11, 1995 |
| Grant date | Oct 15, 1996 |
| Priority date | — |
| Expiry date | May 11, 2015 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K38/00
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Compounds of formula (I): ##STR1## wherein: R.sub.1 represents an unsubstituted or substituted alkyl, PA1 R.sub.2 represents an unsubstituted or substituted alkyl, PA1 A represents, with the nitrogen and carbon atoms to which it is attached, a nitrogenous mono- or polycyclic structure, and PA1 B represent any one of the radicals a through j as defined in the description, and medicaments containing the same, are useful as human leucocyte elastase inhibitors.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.