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Compsn. contains 0.001-99.9 wt.% of a 2-(2'-halo-4'-thiazolyl)-benzimidazole (I) (where X is halogen) or a salt of the cpd. and inert. liquid or solid vehicles or diluents. The active cpd. is prepd. by reducing a cpd. of formula (II) (where Y is O, S or an imino gp) in the presence of a lo...

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Bibliographic Details
Main Authors SZABO, GABOR, TOHT, GEZA, GUSZGHY, LAJOS, PUKLICS, MARIA, PALFI, DENES
Format Patent
LanguageBulgarian
Published 15.06.1975
Subjects
AGRICULTURE
ANIMAL HUSBANDRY
BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES
CHEMISTRY
FISHING
FORESTRY
HETEROCYCLIC COMPOUNDS
HUMAN NECESSITIES
HUNTING
METALLURGY
ORGANIC CHEMISTRY
PEST REPELLANTS OR ATTRACTANTS
PLANT GROWTH REGULATORS
PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTSTHEREOF
TRAPPING
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Summary:Compsn. contains 0.001-99.9 wt.% of a 2-(2'-halo-4'-thiazolyl)-benzimidazole (I) (where X is halogen) or a salt of the cpd. and inert. liquid or solid vehicles or diluents. The active cpd. is prepd. by reducing a cpd. of formula (II) (where Y is O, S or an imino gp) in the presence of a lower aliphatic carboxylic acid with nascent hydrogen and cyclising the cpd. obtained, which is of formula (II); -NO2 is -NH2 , in an acid medium.
Bibliography:Application Number: BG19720021246