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Lamberth, Clemens; Kessabi, Fiona Murphy; Beaudegnies, Renaud; Quaranta, Laura; Trah, Stephan; Berthon, Guillaume; Cederbaum, Fredrik; Knauf-Beiter, Gertrud; Grasso, Valeria; Bieri, Stephane; Corran, Andy; Thacker, Urvashi
Bioorganic & medicinal chemistry, 08/2014, Letnik: 22, Številka: 15Journal Article
A novel class of experimental fungicides has been discovered, which consists of special quinolin-6-yloxyacetamides. They are highly active against important phytopathogens, such as Phytophthora infestans (potato and tomato late blight), Mycosphaerella graminicola (wheat leaf blotch) and Uncinula necator (grape powdery mildew). Their fungicidal activity is due to their ability to inhibit fungal tubulin polymerization, leading to microtubule destabilization. An efficient synthesis route has been worked out, which allows the diverse substitution of four identified key positions across the molecular scaffold.
