Cephem compounds
US4332800A · kind A · utility
20Cited by
7References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 9, 1980 |
| Grant date | Jun 1, 1982 |
| Priority date | — |
| Expiry date | Dec 9, 2000 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D295/21
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
This invention relates to novel cephem compounds of high antimicrobial activity and more particularly to 7-aminothiadiazole alkoxyimino acetamido cephem derivatives with substitution in the 3-position of the cephem nucleus of carbamoyl-pyridiniomethyl grouping or methyl-oxo-hydroxy-dihydrotriazinyl thiomethyl grouping.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.