Tropolone derivatives, processes for the preparation thereof and the use thereof as anti-tumor agents
US4656192A · kind A · utility
10Cited by
0References
3Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 14, 1984 |
| Grant date | Apr 7, 1987 |
| Priority date | — |
| Expiry date | Jun 14, 2004 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07F1/005
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
New tropolone derivatives of the general formula: ##STR1## wherein R.sup.1 represents H or an alkyl group, R.sup.2 represents an alkyl, aryl, aralkyl or heterocyclic group and R.sup.3 represents an alkoxyl, aryl or heterocyclic group or a group of the formula: ##STR2## or R.sup.2 and R.sup.3 may form together a part of a heterocyclic group, their metal complex salts, processes for the preparation thereof and the use thereof as anti-tumor agents.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.