Cyclopentenoquinolone compounds for treating bacterial infections
US3988460A · kind A · utility
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1References
20Claims
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Assignee
Inventors
Key dates
| Filing date | Mar 13, 1975 |
| Grant date | Oct 26, 1976 |
| Priority date | — |
| Expiry date | Mar 13, 1995 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K31/47
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Certain novel cyclopentenoquinolone derivatives of the formula: ##SPC1## Wherein PA1 R and X, which may be the same or different, are hydrogen or lower saturated or unsaturated aliphatic hydrocarbyl; PA1 Y is hydroxyl or lower alkoxy or lower acyloxy (i.e., alkanoyloxy); and PA1 Z is hydrogen or lower alkoxy, or, together with Y, represents an oxo or lower alkenyldioxy radical; and the pharmacologically compatibile salts thereof Are outstandingly effective as anti-microbials, particularly for applications against infections of the urinary tract.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.