Cyclopentenone derivative
US6136854A · kind A · utility
1Cited by
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9Claims
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Assignee
Inventors
Key dates
| Filing date | Jul 21, 1999 |
| Grant date | Oct 24, 2000 |
| Priority date | — |
| Expiry date | Jul 21, 2019 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61P35/00
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Cyclopentenone derivative having a structure of 5-(R.sub.1 COO--)-4-(R.sub.2 COO--)--substituted 2-cyclopenten-1-one (R.sub.1 and R.sub.2 are some or different and each is alkyl group, alkenyl group or aryl group) or an optically active substance thereof; a method for the manufacture of the cyclopentenone derivative by the reaction of 4,5-dihydroxy-2-cyclopenten-1-one with the corresponding carboxylic acid or a reactive derivative thereof; and anticancer agent, apoptosis-inducing agent and antibacterial agent containing said derivative.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.