Substituted 2-phenyl-4-quinolone-3-carboxylic acid compounds and their use as antitumor agents
US6897316B2 · kind B2 · utility
5Cited by
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13Claims
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Key dates
| Filing date | Aug 8, 2003 |
| Grant date | May 24, 2005 |
| Priority date | — |
| Expiry date | Aug 8, 2023 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61P35/00
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Substituted 2-phenyl-4-quinolone-3-carboxylic acid derivatives and their salts were synthesized. The results of preliminary screening revealed that these compounds are potent in killing solid tumor cancers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.