PROCESSO PARA A PREPARACAO DE DERIVADOS DE PIRIDIL PIRIMIDINA E DE COMPOSICOES FUNGICIDAS QUE OS CONTEM

Fungicidal compounds having the formula (I): wherein R is an optionally substituted phenyl group; R and R , which are the same or different, are hydrogen or C1-4 alkyl; R , R and R , which are the same or different, are hydrogen, C1-4 haloalkyl, C1-4 alkyl or C1-4 alkoxy; R , R and R , which are sam...

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Bibliographische Detailangaben
Hauptverfasser:	BRIAN LESLIE PILKINGTON, PAUL ANTHONY WORTHINGTON
Format:	Patent
Sprache:	por
Schlagworte:	AGRICULTURE ANIMAL HUSBANDRY BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES CHEMISTRY FISHING FORESTRY HETEROCYCLIC COMPOUNDS HUMAN NECESSITIES HUNTING METALLURGY ORGANIC CHEMISTRY PEST REPELLANTS OR ATTRACTANTS PLANT GROWTH REGULATORS PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTSTHEREOF TRAPPING
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Beschreibung
Zusammenfassung:	Fungicidal compounds having the formula (I): wherein R is an optionally substituted phenyl group; R and R , which are the same or different, are hydrogen or C1-4 alkyl; R , R and R , which are the same or different, are hydrogen, C1-4 haloalkyl, C1-4 alkyl or C1-4 alkoxy; R , R and R , which are same or different, are hydrogen, C1-4 alkyl, C1-4 haloalkyl, C1-4 alkoxy or halogen, or R and R together form a polymethylene group of the formula -(CH2)m- in which m is 3 or 4; and, acid addition salts or metal complexes thereof; are useful as fungicides. The invention also relates to processes for preparing them, to fungicidal compositions containing them, and to methods of using them to combat fungi, especiallyl fungal infections in plants.