Novel penicillins and cephalosporins and process for producing same
US4219554A · kind A · utility
17Cited by
3References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 15, 1978 |
| Grant date | Aug 26, 1980 |
| Priority date | — |
| Expiry date | Jun 15, 1998 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D241/08
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Novel penicillins and non-toxic salts thereof, which contain a mono- or di-oxo- or thioxo-piperazino(thio)carbonylamino group have been prepared. These compounds are valuable antibacterial compounds for use in mammals including man. A process for the preparation of the compounds has also been discovered.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.