The present invention relates to methods of controlling or preventing phytopathogenic diseases on useful plants or on propagation material thereof comprising applying to useful plants, the locus thereof or propagation material thereof a compound of formula (I) wherein Q, Q', L1, L2, L3, L4, L5, L6 and X are as defined in claim 1. The invention also relates to novel compounds that may be used in said methods, as well as intermediates useful for the preparation of the novel compounds.
set of base metal catalysts has been developed for regiodivergent alkene hydrosilylations: iron complexes of phosphine‐iminopyridine are selective for anti‐Markovnikov hydrosilylations (linear/branched up to >99:1), while the cobalt complexes bearing the same type of ligands provide an unprecedented high level of Markovnikov selectivity (branched/linear up to >99:1). Both systems exhibit high efficiency