7-Trifluoromethylsulfinylacetamido cephalosporins
US3943128A · kind A · utility
2Cited by
4References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 20, 1975 |
| Grant date | Mar 9, 1976 |
| Priority date | — |
| Expiry date | Jan 20, 1995 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D501/24
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Cephalosporin compounds having a trifluoromethylsulfinylacetamido group at the 7-position and various groups at the 3-position are prepared by acylation of a 7-aminocephalosporanic acid. The compounds have antibacterial activity.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.