Pyrimidinyl-1,2-dithiole compounds and anti-bilharzia compositions thereof
US4145423A · kind A · utility
4Cited by
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6Claims
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Key dates
| Filing date | Nov 17, 1977 |
| Grant date | Mar 20, 1979 |
| Priority date | — |
| Expiry date | Nov 17, 1997 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D237/24
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
1,2-Dithiole derivatives of the formula: ##STR1## wherein Het represents a pyridazin-3-yl radical, or a pyrimidin-2-yl, -4-yl or -5-yl radical, each such radical being optionally substituted by a halogen atom or by an alkyl radical of 1 through 4 carbon atoms, an alkoxy radical of 1 through 4 carbon atoms, the mercapto radical, an alkylthio radical of 1 through 4 carbon atoms or a dialkylamino group having 1 through 4 carbon atoms in each alkyl radical, are new compounds useful in the treatment of bilharziasis and amoebiasis.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.