2-pyridylmethylamine derivatives useful as fungicides
US6503933B1 · kind B1 · utility
88Cited by
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9Claims
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Key dates
| Filing date | Sep 21, 2000 |
| Grant date | Jan 7, 2003 |
| Priority date | — |
| Expiry date | Sep 21, 2020 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D213/85
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Compounds of formula (I) and salts thereof as phytopathogenic fungicides wherein A1 is substituted 2-pyridyl; A2 is optionally substituted phenyl; L is —(C═O)—, —SO2— or —(C═S)—; R1 is hydrogen, optionally substituted alkyl or acyl; and R2 is hydrogen or optionally substituted alkyl are useful phytopathogenic fungicides.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.