Benzoylacetic acid ester derivatives and process for their preparations
US4788320A · kind A · utility
0Cited by
1References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 16, 1987 |
| Grant date | Nov 29, 1988 |
| Priority date | — |
| Expiry date | Jan 16, 2007 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C69/738
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The present invention is concerned with certain novel benzoylacetic acid ester derivatives (I) which are useful as a intermediates for synthesis of antibacterial agests. ##STR1## wherein R is a lower alkyl group, X is a halogen atom and Y is a chlorine or bromine atom.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.