7-[(Pyridylthiomethyl)phenyl]acetamido-cephalosporin derivatives
US4124762A · kind A · utility
3Cited by
4References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 7, 1977 |
| Grant date | Nov 7, 1978 |
| Priority date | — |
| Expiry date | Nov 7, 1997 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D501/20
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Novel pyridylthiomethyl substituted cephalosporin compounds having the formula ##STR1## wherein R is 2-pyridyl, 3-pyridyl or 4-pyridyl.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.