1,4-benzodioxine and 1,4-benzodioxine derivatives and production thereof
US4595767A · kind A · utility
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2Claims
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Inventors
Key dates
| Filing date | Oct 22, 1985 |
| Grant date | Jun 17, 1986 |
| Priority date | — |
| Expiry date | Oct 22, 2005 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D409/06
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Highly safe new diuretics, i.e., 1,4-benzodioxane and 1,4-benzodioxine derivatives having potent antihypertensive activity but no or little uricesuric activity, which can be administered to human orally, intravenously, or hypodermically at a respective daily dosage of 0.1-2 mg/kg, 0.005-0.1 mg/kg, or 0.02-0.4 mg/kg.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.