Intermediate compounds for preparing penems and carbapenems
US4876365A · kind A · utility
27Cited by
13References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 5, 1988 |
| Grant date | Oct 24, 1989 |
| Priority date | — |
| Expiry date | Dec 5, 2008 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07F7/1804
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Novel and useful silylenol intermediates for preparing penem and carbapenem antibacterials and a process for making selected intermediates are disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.