2-Azetidinone compounds and processes for preparation thereof
US4304718A · kind A · utility
22Cited by
0References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 30, 1979 |
| Grant date | Dec 8, 1981 |
| Priority date | — |
| Expiry date | Aug 30, 1999 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D251/04
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
This invention relates to new 2-azetidinone compounds, which have antimicrobial activities, and to processes for the preparation thereof, and more particularly, this invention provides new 2-azetidinone compounds, especially ones having various substituted carboxyalkyl radicals at the first position and having various groups at the fourth position of the azetidinone nucleus, which have antimicrobial activities against various pathogenic microorganisms and are useful as antibiotics in treatment for microbial infections in mammal including human being and animals.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.