Amine salts of clavulanic acid as antibacterial agents
US4650795A · kind A · utility
6Cited by
1References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 28, 1985 |
| Grant date | Mar 17, 1987 |
| Priority date | — |
| Expiry date | Oct 28, 2005 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61P31/04
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The present invention provides the salts of the formula (II): ##STR1## wherein R.sup.1 is a hydrogen atom or a lower alkyl, aralkyl, phenyl or inertly substituted lower alkyl, aralkyl or phenyl group; R.sup.2 is a hydrogen atom or a lower alkyl, aralkyl, phenyl or inertly substituted lower alkyl, aralkyl or phenyl group; and R.sup.3 is lower alkyl, aralkyl, phenyl or inertly substituted lower alkyl, aralkyl or phenyl group; any of said groups R.sup.1, R.sup.2 and R.sup.3 being optionally interlinked to form a ring of 5-7 ring atoms. The compounds are antibacterials.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.