Rhone-poulenc, Inc.

Rhone-poulenc Agrochimie

Merial Limited

Rhone-poulenc Nederland B.v.

David Treadway Manning

Tai-Teh Wu

Patrick Doyle Lowder

Jennifer Lantz Phillips

Michael Thomas Pilato

Nicholas Charles Ray

Peter Wyatt Newsome

Alain Chene

Thomas N Wheeler

Anson Richard Cooke

Charles D Fritz

Raymond M See

Jamin Huang

Karl Seeger

Uwe Döller

David Teh-Wei Chou

Michael Maier

Anke Kuhlmann

David William Hawkins

Merwyn Steinsberger

Stanley Thomas Derek Gough

James J Cappy

5-Substituted-sulfonylaminopyrazole derivatives of formula (I): or salts thereof, wherein the various symbols are as defined in the description, and pesticidal compositions thereof, processes for their preparation, and methods for their use for the control of arthropods (including insects and arachnids) and helminths (including nematodes).

Pesticidal compositions

Pesticidal 1-arylpyrazoles

Pesticidal sulfur compounds

Pyrazole, pyrrole and imidazole derivatives having formula (I) or (II): ##STR1## wherein .dbd.X is .dbd.NR.sup.3, .dbd.O or an electron pair and Q comprises certain pyrazole, pyrrole and imidazole structures which, together with the remaining substituents, are defined in the description, are useful for controlling arthropod, nematodes, helminth or protozoan pests.

1-Arylpyrazoles of the formula: ##STR1## wherein R.sub.31, R.sub.32, R.sub.33, R.sub.4, R.sub.5, R.sub.12, R.sub.13, R.sub.14, R.sub.15 and Z are as defined in the specification, are useful as pesticides or as intermediates to other pesticides. Compositions comprising the compounds of formula (I) and methods for their use, particularly in agriculture and for animal protection, as pesticides, especially for controlling arthropods, are described.

1-Aryl-3-iminopyrazoles of the formula: ##STR1## wherein R.sub.31, R.sub.32, R.sub.33, R.sub.4, R.sub.5, R.sub.12, R.sub.13, R.sub.14, R.sub.15 and Z are as defined in the specification, are useful as pesticides or as intermediates to other pesticides. Compositions comprising the compounds of formula (I) and methods for their use, particularly in agriculture or for animal protection, as pesticides, especially for controlling arthropods, are described.

Pesticidal 1-aryl-3-iminopyrazoles

Compounds of formula (I): ##STR1## compositions containing them and methods of use to control pests.

Pesticidal 1-arylpyrazole-5-sulfinilimine derivatives

1-(Substituted phenyl)-3-(thioimidate)pyrazoles having systemic activity, arthropodicidal (especially insecticidal) and nematocidal compositions comprising same and methods for controlling arthropods (especially insects) and nematodes.

Pesticidal 1-arylpyrazole-3-carboximidothioic acid esters

The invention describes novel 1-aryl-5-(substituted alkylideneimino)pyrazoles of formula (I) ##STR1## processes to make the compounds, compositions of the compounds, and methods of use of the compounds for the control of arthropods (mites, aphids or insects), nematodes, helminths, or protozoa.

Pesticidal 1-aryl-5-(substituted N-cinnamylideneimino) pyrazoles

This invention relates to a method for retarding plant growth by applying to the plant an effective amount of a malonic acid derivative compound. This invention also relates to novel malonic acid derivative compounds and processes for the preparation thereof.

Use of malonic acid derivative compounds for retarding plant growth

Growing community of inventors

Cary, NC, United States of America

David Treadway Manning