Rhone-poulenc Agrochimie

Pepro

Philagro S.a.

Rhone-poulenc, Inc.

Philagro

Guy Lacroix

Jean-Claude Debourge

Joseph Perez

Guy Borrod

Jean-Philippe Bascou

Regis Pepin

Alain Gadras

Raymond Peignier

Jean Georges Abblard

Jean-Michel Gaulliard

Daniel Jean Pillon

Christian Schmitz

Andre Thizy

Jacques Joseph Ducret

Gilbert Emeric

Fabrice Pinard

Claude Anding

Andree Viricel

Jean-Phillippe Bascou

Fungicidal 2-imidazolin-5-ones and 2-imidazoline-5-thiones, processes for their preparation, fungicidal compositions containing them, and methods of using them to treat or prevent fungal disease in crops.

Fungicidal 2-imidazolin-5-ones and 2-imidazoline-5-thiones

Fungicidal 2-imidazolin-5-ones and 2-imidazoline-5-thiones, processes for their preparation, fungicidal compositions containing them and methods of using them to treat or prevent fungal disease in crops.

Fungicidal optically active 1-(mono-or substituted

Fungicidal-2-alkoxy/haloalkoxy-1-(mono- or

Optically active 5, 5-disubstituted-3-(mono- or disubstituted

Herbicidal compounds of the formula: ##STR1## in which R.sup.1 denotes an optionally substituted hydrocarbon radical, R denotes the hydrogen atom or has one of the meanings given for R.sup.1, R.sup.2 and R.sup.3 denote the hydrogen atom or are such that OR.sup.2 and OR.sup.3 are hydrolyzable groups; R.sup.4 denotes a hydrogen atom or a hydrogenolyzable group, and the agriculturally acceptable salts of these compounds.

N-sulphonyl-N-(N'-phosphonomethylglycyl)amine

Herbicidal compounds of formula: ##STR1## in which R.sup.1 denotes an optionally halogenated alkyl radical containing from 1 to 4 carbon atoms,

Herbicide compositions of N-(phosphonomethylglycyl) sulfonylamines and

Herbidical compounds of the formula: ##STR1## in which R.sup.1 denotes an optionally substituted hydrocarbon radical, R denotes the hydrogen atom or has one of the meanings given for R.sup.1 ; R.sup.2 and R.sup.3 denote the hydrogen atom or are such that OR.sup.2 and OR.sup.3 are hydrolyzable groups; R.sup.4 denotes a hydrogen atom or a hydrogenolyzable group, and the agriculturally acceptable salts of these compounds.

N-sulphonyl-N-[N'phosphonomethylglycyl]amine and derivatives as

Herbicides of the type N-(phosphonomethylglycyl)sulfonylamines process

Compounds of the formula: ##STR1## wherein: R.sub.1 =H, OH, alkyl (C.sub.1 -C.sub.4) optionally substituted by halogen, OH or NHOH; optionally substituted phenyl; or alkoxy (C.sub.1 -C.sub.4);

Fungicidal salts of organophosphorus derivatives

Fungicides of the formula: ##STR1## in which: R.sup.1 and R.sup.3, which are identical or different, represent an alkyl radical having from 1 to 4 carbon atoms and are preferably the methyl radical,

Thioglycine derivatives and use as fungicides

A composition for combatting fungal and bacterial diseases in plants is disclosed which contains, as the active ingredient, a compound of the formula: ##STR1## in which: R.sub.1 is hydrogen or an alkyl radical containing from 1 to 6 carbon atoms, R.sub.2 is an alkyl radical containing from 1 to 18 carbon atoms, R.sub.1 and R.sub.2 can additionally form an ethylene or propylene chain which is optionally substituted by alkyls containing from 1 to 3 carbon atoms, and R.sub.3 and R.sub.4, which are identical or different, are hydrogen, an alkyl radical containing from 1 to 18 carbon atoms, a cycloalkyl radical containing from 3 to 7 carbon atoms, an alkenyl radical containing from 3 to 18 carbon atoms, the phenyl radical or the benzyl radical, in association with an inert carrier which is acceptable in agriculture.

Fungicidal compositions

The invention relates to sulphur-containing products with an amide group, which are derived from aniline. These compounds have the formula: ##STR1## They are used as anti-fungal agents.

Pesticidal sulfur containing amides derived from aniline and the method

Compositions for controlling fungus disease are disclosed which contain as active material a fungicidally effective amount of at least one compound of the formula ##STR1## IN WHICH R is an optionally halogenated or nitrated, linear or branched alkyl radical containing from 1 to 18 carbon atoms and preferably from 1 to 8 carbon atoms, an optionally halogenated alkenyl or alkinyl radical, an alkoxy alkyl radical, an alkenoxy alkyl radical, the hydrocarbon portion of these four types of radicals containing from 1 to 8 and preferably from 1 to 5 carbon atoms, a cyclohexyl radical, an optionally substituted aryl radical, preferably phenyl, or aryl alkyl radical, preferably phenyl alkyl, or even a heterocyclic radical optionally attached to the oxygen through an aliphatic chain, preferably tetrahydrofurfuryl, M represents an ammonium cation, ammonium substituted by 1 to 4 alkyl or hydroxy alkyl radicals containing from 1 to 5 carbon atoms or by 1 to 2 cyclohexyl radicals or a phenyl radical, or a cation of a metal from the group comprising the alkali metals, preferably sodium and potassium, alkaline earth metals, preferably magnesium, barium, calcium, and polyvalent metals such as, preferably, zinc, manganese, copper(I) and (II), iron, nickel, aluminium,

Growing community of inventors

Lyons, France

Guy Lacroix