Hoechst Aktiengesellschaft

Hoechst Schering Agrevo Gmbh

Heinz Ehrhardt

Burkhard Sachse

Wolfgang Schaper

Werner Knauf

Hilmar Mildenberger

Wolfgang Raether

Manfred Kern

Peter Braun

Walter Dittmar

Ernst Blume

Werner Bonin

Anna Waltersdorfer

Adolf Heinz Linkies

Thomas Maier

Dieter Bernd Reuschling

Ulrich Sanft

Gerhard Salbeck

Heinz Hanel

Peter Lummen

Rainer Schaller

Peter Hartz

Burghard Sachse

The invention relates to novel substituted 1,3-dioxan-5-ylamino-heterocyclic compounds of the formula

Substituted 1,3-dioxan-5-ylamino-hererocyclic compounds, processes for their preparation and their use as pest control compositions

Substituted 4-aminopyrimidines, processes for their preparation, and their use as pesticides The invention relates to substituted 4-aminopyrimidines of the formula ##STR1## in which: R.sup.1 is hydrogen, halogen, alkyl or cycloalkyl,

Substituted 4-aminopyrimidines, processes for their preparation, and

Compounds of the formula (I) ##STR1## in which n denotes a number from 2 to 6, m denotes 1 or 2,

Carbamoylimidazole derivatives and their use as fungicides

Compounds I ##STR1## where A equals t-butyl or a large number of (substituted) aromatics; Y equals azolyl; or Y equals --X--R.sup.1 where X=oxygen or sulfur and R.sup.1 equals (cyclo)alkyl or (heterocyclic) aryl; or Y equals ##STR2## where R.sup.2 equals (cyclo)alkyl, acetyl or aryl; or Y equals --NR.sup.3 R.sup.4 where R.sup.3 /R.sup.4 is alkyl; or Y equals several nitrogen-containing heterocyclic rings; Z equals OH, alkylcarbonyloxy, hal, alkoxy or benzyloxy; and the salts thereof are effective antimycotics or fungicides. They are obtained by reaction of II ##STR3## with (CH.sub.3).sub.2 ##STR4## and further reaction of the compound IV ##STR5## obtained from this with a nucleophile YM (M=hydrogen or a metal equivalent). The compounds I (where Z=OH) resulting from this can be acylated or alkylated, or converted into I where Z=hal.

1-[1-aryl-1-hydroxy-2-azolyl-ethyl]-1-aryl-cyclopropane derivatives, and

Compounds I ##STR1## where A equals t-butyl, phenyl, biphenylyl, phenoxyphenyl, benzylphenyl, benzyloxyphenyl, phenylthiophenyl, phenylsulfinylphenyl, phenylsulfonylphenyl, naphthyl, 1,2,3,4-tetrahydronaphthyl, indanyl, fluorenyl, thienyl, furyl, pyridyl, isoxazolyl, pyrazolyl, benzofuryl or benzothienyl,

Antimycotic 1,1-disubstituted cyclopropane derivatives

Fungicidal 3-azolyl-1,2-diaryl-1-haloprop-1-enes of the formula ##STR1## in which R.sub.4 is chlorine or bromine, and Az is a 1,2,4-triazol-1-yl radical, and their preparation.

Fungicidal 3-1,2,4-triazol-1-yl-1,2-diaryl-1-halogeno-prop-1-ene

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Rehling, Germany

Heinz Ehrhardt