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Attorney: Hamilton; Thomas


Number of patents: 47
Last date: July 27, 2010

1    
NumberTitleIssue Date
7763567Agrochemical compositions
The present invention relates to agrochemical compositions and in particular to aqueous agrochemical compositions containing a water soluble agrochemical active ingredient and an amine adjuvant; preferably triethylenediamine (TEDA) or a salt thereof; or tetramethyle...
07/27/2010
7652059Pyrrolcarboxamides and pyrrolcarbothioamides
The invention relates to novel pesticidal pyrrolcarboxamides of formula I wherein X is oxygen or sulfur; R1 is CF3, CF2H or CFH2; R2
01/26/2010
7601674α-oxygenated or α-thiolated carboxylic acid phenethylamide derivatives
The invention relates to α-oxygenated or α-thiolated carboxylic acid phenethylamide derivatives of the general formula I including the optical isomers thereof and mixtures of such isomers, wherein A stands for optionally substituted aryl or optionally substituted ...
10/13/2009
7598395Heterocyclocarboxamide derivatives
The invention relates to a fungicidally active compound of formula (I): where Het is a 5- or 6-membered heterocyclic ring containing one to three heteroatoms, each independently selected from oxygen, nitrogen and sulphur, provided that the ring is not 1,2,3-triazole...
10/06/2009
7553798Heterocyclic carboxamides with microbiocidal activity
Compounds of the formula (I), in which the substituents are as defined in claim 1 are suitable for use as microbiocides. ...
06/30/2009
7531559Fungicidal 1,2,3 triazole derivatives
A compound of formula (I):, where A is an ortho-substituted ring selected from a number of specified rings; R1 is halogen, cyano, nitro, C1-4 alkyl, C1-4 haloalkyl, C1-4 alkoxy or C1-4 haloalkoxy or optionally s...
05/12/2009
7521579Process for the preparation of alpha hydroxycarboxylic acid amides
The invention concerns a novel process for the preparation of 2-phenyl-2-hydroxy-N-[2-(3-alkoxy-4-hydroxyphenyl)-ethyl]-acetamides of the formula (I), wherein R1 is alkyl, R2 and R3 are each independently hydrogen or alkyl, and R
04/21/2009
7514584Process for the production of 2(2-aminophenyl)-bicylopropane derivatives
The present invention relates to a process for the preparation of compounds of formula (I) wherein the substituents are as defined in claim 1, by a) reaction of a compound of formula (II) to form a compound of formula (III) b) reaction of that compound in the...
04/07/2009
7407913Process for the control of weeds
Undesired plant growth in cultivations of useful plants which are resistant to phopho-herbicides, may be controlled with herbicidal compositions, which contain, in addition to the usual inert formulation assistants, a phospho-herbicide and a synergistic amount of at...
08/05/2008
7368479Alpha-sulfonylamino-acetonitriles
The invention relates to α-sulfonylamino-acetonitrile derivatives of the general formula (I) including the optical isomers thereof and mixtures of such isomers, wherein Ar1, and Ar2 independently of each other stand for an optionally substitut...
05/06/2008
7355065Process for the preparation of 4,4-difluoro-3-oxobutanoic acid esters
The present invention relates to a process for the preparation of a compound of the formula (I), wherein R is C1−12 alkyl, by the contact of a compound of the general formula (II), wherein R1 and R2 are each, independently, C1...
04/08/2008
7071146Herbicidal composition
A selectively herbicidal composition which comprises, besides customary inert formulation auxiliaries, as active ingredient a mixture of: a) a herbicidally active amount of a herbicide selected from the group consisting of the compounds of formula (Ia), and/or (Ib),...
07/04/2006
7026270Biocidal compounds and their preparation
This invention concerns new biocidal compounds of formula (I) wherein R is H or CH3. Of particular interest are two isomers that are named malayamycin A and desmethylmalayamycin A. These isomers, which may be prepared by growing under controlled condition...
04/11/2006
7015177Solid formulation
A solid formulation of an agrochemical is prepared by forming a melt containing at least one agrochemical and at least one thermoplastic binder having a melting point or glass temperature of greater than 35° C., briquetting the melt by dividing it into drops in a f...
03/21/2006
6949669Organic compounds
Compounds of general formula (I) wherein the substituents are as defined in claim 1 are suitable for use as herbicides ...
09/27/2005
6911547Process for the preparation of bicyclic diketone salts
The present invention relates to a process for the preparation of bicyclic 1,3-diketone salts of formula I wherein R1, R2, R3 and R4 are each independently of the others hydr...
06/28/2005
6907319System for the application of pesticides
A system for the variable rate application of pesticides is provides, comprising a) a vehicle capable of traversing an agricultural production area; b) at least one sensor for attachment to said vehicle for direct sensing plant and/or condition data on said agricult...
06/14/2005
6894195Preparation of 4-methyl-2,3,5,6-tetrafluorobenzyl alcohol
A process for the preparation of 4-methyl-2,3,5,6-tetrafluorobenzyl alcohol comprising hydrogenating 4-methyl-2,3,5,6-tetrafluorobenzonitrile to 4-methyl-2,3,5,6-tetrafluorobenzylamine and converting 4-methyl-2,3,5,6-tetrafluorobenzylamine to 4-methyl-2,3,5,6-tetraf...
05/17/2005
6890885Herbicidal composition
A herbicidal composition that, in addition to comprising customary inert formulation adjuvants, comprises a) a compound of formula I  wherein the substituents are as defined...
05/10/2005
6875885Process for the preparation of enantiomerically pure pyrethroid insecticides
A process for producing compounds of formula (VIIa) and (VIIb) wherein X is a leaving group; Y and Y1 are idependently Cl or Br; and Z is Cl, Br or a haloalkyl group which process comprises a) reacting a compound of formula (VII) wherein X, Y, Y1
04/05/2005
6864392α-Sulfin and α-Sulfonamino amide derivatives
The invention relates to novel pesticidally active α-sulfin- and α-sulfonamino acid amides of the general formula (I) including the optical isomers thereof and mixtures of such isomers, wherein n is a number zero or one, R1-R7 have the meanin...
03/08/2005
6855831Process for the preparation of cyclic diketones
The present invention relates to a process for the preparation of compounds of formula I: wherein the substituents are as defined in claim 1, by conversion of a compound of formula II:
02/15/2005
6849577Agrochemical formulation
A storage-stable aqueous agrochemical concentrate formulation comprises a) an agrochemical electrolyte such as glyphosate b) a water-insoluble agrochemical system such as diuron c) an alkylglycoside and d) a co-surfactant which interacts with the alkylglycoside to f...
02/01/2005
6841599Solid composition
A solid, water-soluble or water-dispersible composition comprising a non film-forming material (such as a water-soluble agrochemical) supported by a film-forming polymer is prepared by (i) preparing a film-forming aqueous medium containing (a) a film-forming polymer...
01/11/2005
6838564Substituted pyridine herbicides
Compounds of the formula (I) in which the substituents are as defined in claim 1 are suitable for use as herbicides ...
01/04/2005
6790991Process for the preparation of diphenyl ether compounds
A process for producing fomesafen from acifluorfen comprises the steps of (a) converting acifluorfen to its acid chloride, (b) coupling the acid chloride so formed with methanesulphonamide to form crude fomesafen and (c) purifying the crude fomesafen, characterized ...
09/14/2004
6783006Container for chemicals
The present invention relates to sealed containers for storing chemicals, the wall of said containers comprising at least two superimposed single layer homogeneous and water-soluble polymer films that stick together by weak adhesion and are separable without tearing...
08/31/2004
6750178Agrochemical composition
An aqueous agrochemical composition comprises an agrochemical active ingredient such as glyphosate, paraquat or fomesafen and an adjuvant of formula (I): X—(R3O)a—R4—NR2R1 and salts thereof, wherein R...
06/15/2004
6746987Herbicidal composition
A selective herbicidal composition for controlling grasses and weeds in crops of cultivated plants, comprising a) a herbicidally effective amount of a compound of formula I  wherein Q is the group
06/08/2004
6746988Surfactant systems for agriculturally active compounds
The invention provides surfactant systems comprising alkyl polyglycosides, anionic surfactants and basic compounds. The invention also provides agricultural compositions comprising agriculturally active compounds, alkyl polyglycosides, anionic surfactants and basic ...
06/08/2004
6710092Emulsions
A novel emulsion comprising a material which is stabilized by a polymer resin precursor having interface active molecules incorporated therein by reaction from poorly or non-surface active materials is disclosed. The process for producing such emulsions is likewise ...
03/23/2004
6710180Diazonium salts which are intermediates for 3-substituted pyridines
The present invention relates to 3-substituted and 2,3-disubstituted pyridine compounds which are useful as intermediates in the synthesis of pyridylsulfonylurea herbicides. The invention also relates to arylation of alcohols using a pyridinediazonium salt. More par...
03/23/2004
6693194Process for the preparation of 4,6-dimethoxy-2-(methylsulfonyl)-1,3-pyrimidine
Process for preparing 4,6-dimethoxy-2-(methylsulfonyl)-1,3-pyrimidine by reacting 4,6dichloro-2-(methyltio)-1,3-pyrimidine in an inert organic solvent with an alkali metal methoxide, transfer of the resulting 4,6-dimethoxy-2-(methylthio)-1,3-pyrimidine in...
02/17/2004
6689776Fungicidal combinations
The invention relates to a method of combating phytopathogenic diseases on crop plants which comprises applying to the crop plants or the locus thereof being infested with said phytopathogenic disease an effective amount of a combination of a) a benzophen...
02/10/2004
6683211Phenyl-propargylether derivatives
The invention relates to phenyl-propargylether derivatives of the general formula I ##STR1## including the optical isomers thereof and mixtures of such isomers, wherein R1 is hydrogen, alkyl, cycloalkyl or optionally substituted aryl, R...
01/27/2004
6673938Substituted pyridine herbicides
##STR1## Compounds of formula (I), in which the substituents are as defined in claim 1 and the agrochemically tolerated salts M+ and all stereoisomers and tautomers of the compounds of formula (I) are suitable for use as herbicides....
01/06/2004
6673925Method of producing thiobarbituric acid derivatives
Method of producing thiobarbituric acid derivatives of formula I ##STR1## wherein R1 is SH, S- M+ or CH3 S--, and M+ is an alkali metal ion, by hydrogenolysis of a compound of formula II ##STR2## ...
01/06/2004
6673747Herbicidal composition comprising pretilachlor or pyriftalid with sulfonylureas
Liquid herbicidal composition, containing a grass herbicide that is suspended or dissolved in a non-aqueous liquid phase, a herbicide of the sulfonylurea type that is suspended in a non-aqueous liquid phase, and at least one surface-active substance....
01/06/2004
6657085Process for the preparation of aniline compounds
A process for the preparation of aniline compounds of formula: ##STR1## wherein n and R are as defined in claim 1, by reacting nitro compounds of formula: ##STR2## wherein n and R are as defined, with hydrazine at elevated temperature in the prese...
12/02/2003
6649190Gel formulation
A water dispersible gel comprising: (a) an effective amount of an ionic, water soluble agrochemical; (b) an effective amount of a cross-linked polyacrylic acid; (c) water; and, (d) an amount of a base sufficient to cause a mixture of (a), (b) and (c) ...
11/18/2003
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