Thiocarbamoyl heterocycle-anthraquinone derivatives
US4389399A · kind A · utility
4Cited by
2References
15Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 4, 1982 |
| Grant date | Jun 21, 1983 |
| Priority date | — |
| Expiry date | Feb 4, 2002 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D265/08
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Novel 1,4-di(substituted amino)-5,8-dihydroxyanthraquinones wherein the substituents are alkyl-oxazolidin-2-thion-3-yl or alkyl tetrahydro-2H-1,3-oxazine-2-thione-3-yl groups as antitumor agents and as chelating agents are described.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.