Monocyclic beta-lactams with antibacterial activity
US4144333A · kind A · utility
3Cited by
5References
28Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 15, 1976 |
| Grant date | Mar 13, 1979 |
| Priority date | — |
| Expiry date | Nov 15, 1996 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61P31/04
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A monocyclic .beta.-lactam containing a cis-.beta.-acylamino moiety as in the penicillin and cephalosporin antibacterials is disclosed. These compounds have antibacterial activity against a variety of Gram-positive and Gram-negative organisms. Intermediates useful for the preparation of these antibacterials are also disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.