FUNGICIDALLY ACTIVE COMPOSITIONS CONTAINING ETHENE DERIVATIVES

FUNGICIDALLY ACTIVE COMPOSITIONS CONTAINING ETHENE DERIVATIVES A fungicidal composition which comprises a carrier and, as active ingredient, a compound of the general formula (I) Ar1R1C = CAr2R2 (I) or an N-oxide, salt or metal salt complex thereof, wherein one of Ar1 and Ar2 represents an optionall...

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Bibliographische Detailangaben
Hauptverfasser: WEBB, SHIRLEY B, HAKEN, PIETER T
Format: Patent
Sprache:eng ; fre
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Zusammenfassung:FUNGICIDALLY ACTIVE COMPOSITIONS CONTAINING ETHENE DERIVATIVES A fungicidal composition which comprises a carrier and, as active ingredient, a compound of the general formula (I) Ar1R1C = CAr2R2 (I) or an N-oxide, salt or metal salt complex thereof, wherein one of Ar1 and Ar2 represents an optionally substituted 6 membered heteroaromatic ring containing 1 or 2 nitrogen atoms and the other of Ar1 and Ar2 represents an optionally substituted 5 or 6 membered heterocyclic ring having 1 or 2 heteroatoms or an optionally substituted phenyl group; R1 represents a hydrogen atom or an optionally substituted alkyl group, and R2 represents a cyano group, a -COOH group or an ester or thioester thereof, or a group wherein each of R3 and R4 independently represents a hydrogen atom or an optionally substituted alkyl or phenyl group or R3 and R4 together with the interjacent nitrogen atom represent a heterocyclic ring and Y represents a halogen atom.