Bayer Aktiengesellschaft

Bayer Atkiengesellschaft

Bayer Akatiengesellschaft

Bayer Aktiengeselleschaft

Robert R Schmidt

Hans-Joachim Santel

Klaus Lurssen

Ludwig Eue

Klaus-Helmut Muller

Harry Strang

Hans-Jochem Riebel

Joachim Kluth

Otto Schallner

Jorg Stetter

Heinz Forster

Reinhold Gehring

Rolf Kirsten

Theodor Pfister

Reiner Fischer

Kurt Findeisen

Christa Fest

Peter Babczinski

Klaus Konig

Erich Klauke

Uwe Priesnitz

Markus Lindig

Christoph Erdelen

Albrecht Marhold

Hans-Joachim Diehr

Klaus Sasse

Ulrike Wachendorff-Neumann

Gunther Beck

Hermann Hagemann

Bernd-Wieland Kruger

Andreas Krebs

Thomas Bretschneider

Wilhelm Stendel

Michael Schwamborn

Wilfried Draber

Koichi Moriya

Roland Andree

Lothar Rohe

Gerd Hanssler

Bernd Baasner

Ernst R Gesing

Heinz-Jurgen Wroblowsky

Franz Kunisch

Thomas Schenke

Volker Mues

Wilhelm Brandes

Ernst Kysela

Wilhelm Haas

Wolfgang Hofer

Dieter Feucht

Mark Wilhelm Drewes

Pieter Ooms

Benedikt Becker

Klaus Jelich

Werner Daum

Stefan Bohm

Wolfgang Kramer

Fritz Maurer

Karl-Heinz Linker

Klaus Schaller

Klaus Wagner

Dietmar Kuhnt

Engelbert Kuhle

Ulrich Heinemann

Erik Regel

Eckart Kranz

Helmut Timmler

Stefan Dutzmann

Ingeborg Hammann

Paul Reinecke

Reinhard Lantzsch

Dieter Arlt

Hans Scheinpflug

Ernst Roos

Gerd Kleefeld

Florin Seng

Hans-Joachim Knops

Thomas Seitz

Wolfgang Behrenz

Hans-Ludwig Elbe

Heinz-Wilhelm Dehne

Norbert Mencke

Thomas Himmler

Herbert Gayer

Delf Schmidt

Folker Lieb

Bernd Gallenkamp

Wilfried Paulus

Werner Hallenbach

Achim Harder

Dieter Berg

Michael Ruther

Gerhard Jager

Arno Widdig

Joachim Weissmuller

Wolf Reiser

Michael Negele

Herbert Voege

Andrew Plant

Hans-Georg Schmitt

There are provided new 3-hydroxy-4-aryl-5-oxo-pyrazoline derivatives of the formula (I)

3-hydroxy-4-aryl-5-oxo-pyrazoline derivatives

Herbicidal sulphonylaminocarbonyltriazolinones having substituents bonded via oxygen of the formula ##STR1## in which R.sup.1 represents hydrogen, amino, or an optionally substituted alkyl, alkenyl, alkinyl, cycloalkyl, aralkyl, aryl, alkylamino, cycloalkylamino or dialkylamino radical,

Herbicidal sulphonylaminocarbonyltriazolinones having substituents

New 3-arylpyrrolidine-2,4-dione derivatives of the formula (I): ##STR1## in which the variables A, B, E, R, X, Y, Z and n are set forth in the specification, are useful as insecticides, acaricides, and herbicides.

3-aryl-pyrrolidine-2,4-dione derivatives

There are provided new 3-hydroxy-4-aryl-5-oxo-pyrazoline derivatives of the formula (I) ##STR1## in which A and B are identical or different and independently of one another in each case represent hydrogen, alkyl, alkenyl, alkynyl, alkoxyalkyl, alkylthioalkyl, cycloalkyl or optionally substituted aryl or

Novel triazolinone intermediates, for novel herbicidal sulphonylaminocarbonyltriazolines having substituents which are bonded via sulphur, of the formula ##STR1## in which n is O, and or 2, and R1' and R2' are as defined herein.

Intermediates for herbicidal sulphonyl-aminocarbonlyltriazolinones

There are provided an aryl carboxylic acid derivatives of the formula (XVIa) ##STR1## Aryl carboxylic acid derivatives of the formula (XVIa) have a particularly pronounced activity against animal pests, in particular against insects and arachnids, and against weeds.

Aryl carboxylic acid derivatives

The invention relates to substituted bicyclic 3-aryl-pyrrilidine-2,4-dione derivatives of the formula ##STR1## wherein Q and A form a substituted 4- to 6-membered ring. These compounds have utility as pesticides.

Substituted bicyclic 3-aryl-pyrrolidine-2,4-dione derivatives

The invention relates to new 1-H-3-aryl-pyrrolidine-2,4-dione derivatives of the formula (I) ##STR1## in which A and B together with the carbon atom to which they are bonded represent a substituted cycle,

Substituted 1-H-3-aryl-pyrrolidine-2,4-dione derivatives

Herbicidal and fungicidal substituted triazolinones of the formula ##STR1## in which R.sup.1 represents hydrogen, alkyl, alkenyl, alkinyl, halogenoalkyl, halogenoalkenyl, halogenoalkinyl, alkoxyalkyl, cycloalkyl or cycloalkylalkyl, or represents tetrahydrofuranyl or tetrahydrofuranylalkyl, or represents in each case optionally substituted aralkyl or aryl,

Herbicidal and fungicidal substituted triazolinones

There are provided new 3-hydroxy-4-aryl-5-oxo-pyrazoline derivatives of the formula (I) ##STR1## The new 3-hydroxy-4-aryl-5-oxo-pyrazoline derivatives of the formula (I) have a particularly pronounced activity against animal pests, in particular against insects and arachnids, and against weeds.

The invention relates to new sulphonylaminocarbonyltriazolinones of the formula (I) ##STR1## in which Q represents oxygen, sulphur or one of the following groups ##STR2## (in which the radicals R.sup.1, R.sup.2, R.sup.3 and R.sup.4 have the meanings given in the description), as well as to salts of compounds of the formula (I), to processes and novel intermediates for the preparation of the novel compounds, and to their use as herbicides.

Sulphonylaminocarbonyltriazolinones

Herbicidal 5-alkoxy-1,2,4-triazol-3-(thi)ones of the gerneral formula ##STR1## (in which the radicals R.sup.1, R.sup.2, R.sup.3, X and Y have the meanings given in the description), processes for their preparation, and their use as herbicides, and also new intermediates of the formula (II) ##STR2##

Substituted 5-alkoxy-1,2,4-triazol-3-(THI) ones

Herbicidal sulphonylaminocarbonyltriazolinones having two substituents bonded via oxygen, of the formula ##STR1## in which R.sup.1 represents hydrogen or an optionally substituted radical from the series comprising alkyl, alkenyl, alkinyl, cycloalkyl, cycloalkenyl and aralkyl,

Herbicidal sulphonylaminocarbonyltriazolinones having two substituents

Intermediates for herbicides, the intermediates having the formula ##STR1## in which R is i-propyl, n-butyl, i-buty, s-butyl or cyclopropyl.

Herbicidal substituted triazolinones

Herbicidal sulphonylaminocarbonyltriazolinones of the formula ##STR1## in which R.sup.1 represents hydrogen, hydroxyl or amino, or represents an optionally substituted radical from the series comprising alkyl, alkenyl, alkinyl, cycloalkyl, aralkyl, aryl, alkoxy, alkenyloxy, alkylamino and dialkylamino,

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Bergisch Gladbach, Germany

Robert R Schmidt