| abstract |
Substituted pyridine derivatives and pesticides containing them ABSTRACT OF THE DISCLOSURE: Substituted pyridine derivatives of the formula I, I where R1 = hydrogen, alkyl, alkoxyalkyl, alkylthioalkyl, alkenyl, alkynyl, cycloalkyl, halogen, phenyl, phenoxyalkyl, phenylmercaptoalkyl, phenylalkyl, phenoxy or phenylmercapto, R2, R3, R4 = independently of each other hydrogen, alkyl or phenyl, R5 = hydrogen, alkyl, cycloalkyl, cycloalkylalkyl, haloalkyl, alkoxy, alkylthio, alkoxyalkyl, R8R9N-, alkylthioalkyl, hydroxy, halogen, alkenyl, alkynyl, alkenyloxy, alkynyloxy, phenyl, phenoxy, pheny-lalkyl, phenoxyalkyl, phenylmercaptoalkyl or phenylmercapto, R6 = hydrogen, alkyl, alkoxy, alkoxycarbonyl, halogen or phenyl, or R5 and R6 together form a polymethylene chain of the formula -(CH2)m- in which m = 3 or 4, R7 = hydrogen, alkyl, alkenyl, alkynyl, alkoxyalkyl, monocyclic or po-lycyclic cycloalkyl or cycloalkylmethyl, monocyclic or polycyclic cycloalkenyl or cycloalkenylmethyl, phenyl, phenylalkyl, phenylalkenyl or phenoxyalkyl, R8, R9 = independently of each other hydrogen, alkyl, alkenyl, alkynyl, cycloalkyl, phenyl or phenylalkyl, or the two radicals R8 and R9, together with the nitrogen atom to which they are bonded, form a heterocyclic structure having 1 to 3 identical or different heteroatoms, X = CH or N, , , R10 = hydrogen or alkyl, R11 = hydrogen, alkyl, cycloalkyl, phenyl or phenylalkyl, and plant-tolerated acid addition salts and metal salt complexes thereof, and fungicides containing these compounds. |