Substituted pyridines and pyrimidines, processes for their prepa

Details Substituted pyridines and pyrimidines, processes for their prepa Substituted pyridines and pyrimidines, processes for their prepa

1994-09-12

1997-01-21

Ford, John M.

Drug, bio-affecting and body treating compositions

Designated organic active ingredient containing

Having -c-, wherein x is chalcogen, bonded directly to...

514211, 514212, 514215, 514221, 514247, 514249, 514252, 514255, 514256, 514258, 514259, 514261, 514269, 540600, 540601, 540476, 540473, 544229, 544319, 544326, 544327, 544328, 544329, 544284, 544278, 544279, 544280, 544255, 544256, 544257, 544262, 544264, 544295, 544296, 544238, 544236, 544237, C07D40312, C07D23932, C07D23946, C07D23970, C07D23972, A61K 31505, A61K 3152, A61K 3150

Patent

active

055959920

ABSTRACT:
Substituted pyridines and pyrimidines, processes for their preparation and their use as pesticides and fungicides.
The invention relates to compounds of the formula ##STR1## in which A is N or CH, R is H, halogen, alkyl or cycloalkyl, R.sup.2 and R.sup.3 are H, halogen or an aliphatic radical or together form a ring, X is O, NH Or S(O).sub.q where q=0, 1 or 2, R.sup.4.sub.q is 0-4 radicals selected from the series consisting of halogen, optionally substituted alkyl or alkoxy, cycloalkyl and optionally substituted phenyl, n=0-2, m=1-3 and Y is optionally substituted methylene or imino.
The invention furthermore relates to a process for their preparation and for their use as pesticides, in particular as insecticides, acaricides and fungicides. The compounds are furthermore suitable for controlling nematodes, helminths and molluscs, and for controlling endoparasites and ectoparasites in the field of veterinary medicine.

REFERENCES:
Bergmann et al, Chemical Abstracts, vol. 79, entry 77808 (1973).

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