Process for making quinolone compounds
US8871938B2 · kind B2 · utility
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1References
22Claims
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Assignee
Inventors
Key dates
| Filing date | Jul 9, 2013 |
| Grant date | Oct 28, 2014 |
| Priority date | — |
| Expiry date | Jul 9, 2033 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T74/2188
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
The present invention relates to the field of synthesizing anti-infective compounds. More particularly, the invention relates to synthesizing a family of quinolone compounds useful as anti-infective agents. The invention includes a process for preparing a quinolone compound wherein less than about 0.40% of dimeric impurity of the quinolone is produced.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.