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Class 504/214 - The hetero ring consists of two nitrogens and four carbons


Subclass of Class 504 - Plant protecting and regulating compositions
Definition: Compositions wherein the hetero ring consists of two ring
No. of patents: 291
Last issue date: 10/23/2007


1                
NumberTitleIssue Date
7284492Replaceable hook modules
A hook module assembly for a tufting machine is provided that allows for broken and damaged hooks of a level cut loop tufting machine to be replaced. The hook module assembly includes modular blocks having a series of slots in which level cut loop hooks are received...
10/23/2007
7189848Substituted sulfonylaminomethylbenzoic acid (derivatives) and their preparation
The present invention relates to a compound of the formula (I) The compound according to the invention is suitable for the preparation of herbicidal active substances such as sulfonylureas. ...
03/13/2007
7163910Formulation of herbicides and plant growth regulators
The present invention relates to formulations comprising a) at least one phosphonium or sulfonium salt of a sulfonylurea, where the phosphonium and sulfonium cation of the salt has at least one substituent which is different from hydrogen, and ...
01/16/2007
7141531Combinations of phenylsulfonylurea herbicides and safeners
The invention relates to combinations of sulfonylurea herbicides (A) and their salts in which R2 is H, OH, aliphatic hydrocarbon radical or hydrocarbon-oxy radical, and R1 is an acyl radical...
11/28/2006
7138360Method for producing a solid herbicide formulation
The invention relates to a method for producing a solid herbicide formulation containing a) a herbicide from the group of sulfonylurea, or the salts thereof which are useful in the agricultural domain. b) optionally at least one other herbicide. c) optionally a safe...
11/21/2006
7091158Substituted thienyl(amino)sulphonylureas
The invention relates to novel substituted thienyl(amino)sulphonylureas of the general formula (I) in which A, Q, R1, R2, R3, R4 and R5 are each as defined i...
08/15/2006
70675197,8,9,10-tetrahydro-6-azepino, 6,7,8,9-tetrahydro-pyrido and 2,3-dihydro-2-pyrrolo[2,1-]-quinazolinone derivatives
The invention relates to novel 7,8,9,10-tetrahydro-6H-azepino, 6,7,8,9-tetrahydro-pyrido and 2,3-dihydro-2H-pyrrolo[2,1-b]-quinazolinone derivatives and their use as active ingredients in the preparation of pharmaceutical compositions. The invention also concerns re...
06/27/2006
7057043Processes for preparing aminophenylsulfonylureas, and intermediates therefor
The invention relates to the preparation of compounds (I) in which A=H or acyl and R1, R2, R3, R, n, X, Y and Z are as defined in claim 1 by halogenation and rearrangement ...
06/06/2006
7030062Controlled release formulations of anionic herbicides
A herbicidal formulation comprising of incorporating the herbicide in a micelle or vesicle and adsorbing said micelle or vesicle containing herbicide on clay mineral. The formulation is suitable in particular for negatively charged herbicides at pH above 6. The herb...
04/18/2006
7030060Rest-breaking composition and use thereof
The invention relates to a composition useful for the breaking of rest in deciduous fruit species such as apple species and grape species comprising an organic nitrogen-containing compound having a molecular weight of 60 to 300 with the exception of urea and dinitro...
04/18/2006
6972273Composition and method for selective herbicide
An environmentally safe selective herbicide is provided that includes at least one metal component and at least one chelating agent. The metal component can have a variety of forms, but is preferably in the form of a metal salt, a metal chelate, or combinations ther...
12/06/2005
6932985Azide method and composition for controlling deleterious organisms
Disclosed is both a method and composition for controlling deleterious organisms, such as insects, nematodes and weeds by applying a compound comprised of a liquid medium comprising azide and amine. The azide can be selected from the group consisting of sodium azide...
08/23/2005
6919299Synergistic herbicidal compositions
Herbicidal compositions comprising A) 2-[2-chloro-3-(2,2,2-trifluoroethoxymethyl)-4-methylsulfonyl-benzoyl]cyclohexane-1,3-dione and B) at least one compound from the group consisting of ethoxysulfuron, flumetsulam...
07/19/2005
6841517Selective herbicides on basis of N-aryl-triazoline(thi)ones
The invention relates to novel herbicidal synergistic active compound combinations comprising on the one hand known N-aryl-triazolin(ethi)ones and on the other hand known herbicidally active compounds and/or compounds which improve crop plant compatibility and which...
01/11/2005
6838414Substituted aryl sulphonyl(thio)ureas used as herbicides
The invention relates to novel substituted arylsulphonyl(thio)ureas in which A represents nitrogen or a CH grouping, Q represents oxygen or sulphur, ...
01/04/2005
6770594Herbicidal compositions
The present invention relates to a herbicidal composition comprising a) one or more herbicidal active substances, b) one or more surfactants other than silicone surfactants, and c) one or more humectants. The composition according to the ...
08/03/2004
6743754Herbicidal compositions
The present invention relates to a herbicidal composition comprising A) one or more sulfonylureas of the formula (I) and/or their salts in which R1 is C2-C4-alkoxy or CO—R...
06/01/2004
6710018Compositions containing a dicarboxylic acid diester and a post-emergent herbicide and a method of using the same
A method for enhancing the effectiveness of post-emergent herbicides consists of the addition, to the post-emergent herbicidal composition, of an effective amount of a carboxylic acid diester of the formula: ROOC(CH2)nCOOR′ ...
03/23/2004
6689720High-pH oil based adjuvant blend for enhancing efficacy of pesticides
The present invention relates to a homogenous adjuvant blend for use in spray carriers containing herbicides. The homogenous adjuvant blend includes an oil, a pH adjuster, and nonionic surfactants....
02/10/2004
6573217Herbicidal compositions
The present invention relates to a herbicidal composition comprising d) one or more herbicidal active substances from the group of the grass-controlling sulfonamides, e) one or more silicone surfactants, and f) one or more humectants. The composition according to t...
06/03/2003
6569805Herbicidal compositions
The present invention relates to a herbicidal composition comprising A) one or more sulfonylureas of the formula (I) and/or their salts ##STR1## in which R1 is C2 -C4 -alkoxy or CO--Ra, where Ra equals OH...
05/27/2003
6559098Sulphonylurea and/adjuvant based solid mixtures
Solid mixtures comprising a) an active ingredient from the group of the sulfonylureas and b) a sulfate- or sulfonate-containing surfactant....
05/06/2003
6538150Substituted sulfonylaminomethylbenzoic acid (derivatives) and their preparation
The present invention relates to a compound of the formula (I) ##STR1## The compound according to the invention is suitable for the preparation of herbicidal active substances such as sulfonylureas....
03/25/2003
6498253Acylated aminophenylsulfonylureas, processes for their preparation and their use as herbicides and plant growth regulators
Compounds of the formula (I) and salts thereof ##STR1## in which W1, W2, R, n, R1, R2, R4, X, Y and Z are as defined in claim 1 and R3 is an acyl radical, are suitable as herbicides and pla...
12/24/2002
6482772Sulphonyl urea and adjuvant based solid mixtures
Solid mixtures comprising a) an active compound from the group consisting of the sulfonylureas, and b) an alkylpolyglucoside....
11/19/2002
6413911Herbicidal sulfonylureas, their preparation and use
Sulfonylureas of the general formula I ##STR1## where R1 is a methyl or ethyl group; R2 is C1 -C3 -alkoxycarbonyl, a C1 -C2 -alkyl group which carries 1 to 5 fluorine atoms, methylsulfonyl, ...
07/02/2002
6410482(Het) arylsulfonylureas having an amino function, their presentation and their use as herbicides and plant growth regulators
(Het)Arylsulfonylureas having an imino function, their preparation, and their use as herbicides and plant growth regulators Compounds of the formula (I) and salts thereof ##STR1## in which A is a (hetero)aromatic or heterocyclic bridge linked to the group...
06/25/2002
6410483Phenylsulfonylureas, processes for their preparation, and their use as herbicides and plant growth regulators
Compounds of the formula (I) and salts thereof ##STR1## in which R1 -R9, W and A are as defined in formula (I) of claim 1 are suitable as herbicides and plant growth regulators. They can be prepared by processes according to claim 5 ...
06/25/2002
6331506Disubstituted methylidene hydrazinophenyl sulfonylureas, process for their production and their use as herbicides and plant growth regulators
Disubstituted methylidenehydrazinophenylsulfonylureas, processes for their preparation and their use as herbicides and plant growth regulators Compounds of the formula (I) and salts thereof ##STR1## in which R1 to R6, W, X, Y, Z are ...
12/18/2001
6329323Aminosulfonylureas with herbicidal activity
This invention relates to aminosulfonylureas possessing a high herbicidal activity, a process for their preparation and their application to control control weeds in agriculture. Aminosulfonylureas of this invention have the following formula (I): ##...
12/11/2001
6271177Selective herbicidal composition
A selective herbicidal composition for controlling grasses and weeds in crops of cultivated plants comprising, in addition to customary formulation assistants, a) a herbicide selected from the group consisting of sulfonyl ureas, sulfonamides and imidazoli...
08/07/2001
6235682Compositions and methods for protecting cultivated plants from herbicidal injury
Compositions comprising a herbicide wherein it is desired that the compound not be retained by the plant foliage, and a repellant adjuvant, wherein the repellant modifies the surface properties of the composition so that retention of the composition on fo...
05/22/2001
6133200Herbicidal compositions containing DMSO
The addition of DMSO to herbicidal compositions makes it possible to decrease the amount of active herbicidal agent required for desired activity without loss of effectiveness against target plants. In some instances, it may be advisable to use up to as 5...
10/17/2000
6017852Method of controlling undesired plant growth in rice
The invention relates to a method of controlling harmful plants in rice crops, which comprises applying one or more compounds of the formula (I) or salts thereof where R1 is an acyl radical from the group CO--R2, CS--R2, C...
01/25/2000
5922646Acylated aminophenylsulfonylureas, processes for their preparation and their use as herbicides and plant growth regulators
Acylated aminophenylsulfonylureas, processes for their preparation and their use as herbicides and plant growth regulators. Compounds of the formula (I) and salts thereof ##STR1## in which W1, W2, R, n, R1, R2
07/13/1999
5922645Alkylidenehydrazinophenylsulfonylureas, processes for their preparation and their use as herbicides and plant growth regulators
Compounds of the formula (I) and salts thereof ##STR1## in which R1 to R6, W, X, Y and Z are defined as in claim 1, have herbicidal or plant growth-regulatory properties. They can be prepared by processes analogous to known processes...
07/13/1999
58613575-acylamino-2-alkoxycarbonylphenylsulfonylureas as selective herbicides
Compounds of the formula (I) ##STR1## in which R1 to R5, X, W, n and Z are defined as in claim 1 are particularly suitable for use as selective herbicides in crops of useful plants....
01/19/1999
5854179Sulfur-substituted phenylsulfonylureas, processes for their preparation and their use as herbicides and plant growth regulators
Sulfur-substituted phenylsulfonylureas; processes for their preparation and their use as herbicides and plant growth regulators Compounds of the formula (I) and salts thereof ##STR1## in which R*, R1, R2, R3, X, Y, Z, W, n...
12/29/1998
5849666N-substituted hydrazinophenylsulfonylureas, processes for their preparation and their use as herbicides and plant growth regulations
N-substituted hydrazinophenylsulfonylureas, processes for their preparation and their use as herbicides and plant growth regulators Compounds of the formula (I) or salts thereof ##STR1## in which R1 to R6, W, Q, X, Y and Z are define...
12/15/1998
5747421Formylaminophenylsulfonylureas, preparation processes and use as herbicides and plant growth regulators
Formylaminophenylsulfonylureas; processes for their preparation, and their use as herbicides and plant growth regulators Compounds of the formula (I) ##STR1## in which R1 is H, a substituted or unsubstituted hydrocarbon radical or an unsub...
05/05/1998
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