Syngenta Crop Protection, Inc.

Christian Pillonel

Martin Eberle

Daniel Stierli

Hugo Ziegler

William Lutz

Urs Mueller

Peter Stanetty

Thomas Meyer

The present invention relates to a method of protecting plants against attack or infestation by phytopathogenic organisms, such as nematodes or especially microorganisms, preferably fungi, bacteria and viruses, or combinations of two or more of these organisms, by applying at least one compound of the formula (I): wherein n is 0 or 1, Ris halogen, alkoxy, haloalkyl, haloalkoxy or alkyl, Ris hydrogen, halogen, alkyl, haloalkyl, alkoxy or haloalkoxy, each of R, Rand Ris, independently of the others, hydrogen, lower alkyl or halogen, and Ris as defined in claimThe invention also relates to new compounds of formula (I), their preparation, use and compositions comprising said compound 

N-phenyl-4-(4-pyridyl)-2-pyrimidineamine derivatives

Compounds of formula (I), or a salt thereof, wherein R, R, R, R, R, R, R, and Rare specified organic redicals; and compositions containing them, processes for making them and their use as fungicides. 

Thiazolyl substituted aminopyrimidines as plant protection agents

Protein kinase inhibition assays are utilized for identifying new fungicides. An assay for detecting substances having fungicidal activity comprises a protein kinase as enzyme in a buffer system, ATP as a phosphate donor, and a phosphate acceptor together with an appropriate solvent and a device for measuring phosphorylation rates.

Protein kinase assay as a method for identification of fungicides

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Basel, Switzerland

Christian Pillonel