Carbapenem compound in crystalline form, and its production and use
US4888344A · kind A · utility
53Cited by
1References
4Claims
0Family size
Assignee
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Key dates
| Filing date | Jul 30, 1987 |
| Grant date | Dec 19, 1989 |
| Priority date | — |
| Expiry date | Jul 30, 2007 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P20/55
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
(4R,5S,6S 8R,2'S,4'S)-3-[4-(2-Dimethylaminocarbonyl)pyrrolidinylthio]-4-methyl-6-(1- hydroxyethyl)-1-azabicyclo[3.2.0]hept-2-en-7-one-2-carboxylic acid of the formula: ##STR1## in a crystalline form, which is useful as an antibiotic agent.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.