5H-1,3,4-thiadiazolo(3,2-A)pyrimidin-5-one derivatives and agricultural-horticultural fungicide composition containing the same
US4985432A · kind A · utility
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6Claims
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Key dates
| Filing date | Sep 13, 1989 |
| Grant date | Jan 15, 1991 |
| Priority date | — |
| Expiry date | Sep 13, 2009 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01N43/90
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A new class of 5H-1,3,4-thiadiazolo[3,2-a]pyrimidin-5-one derivatives were synthesized. They are useful as agricultural-horticultural fungicides.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.