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Class 504/180 - Plural ring nitrogens in the hetero ring


Subclass of Class 504 - Plant protecting and regulating compositions
Definition: Compositions wherein the hetero ring contains at least two
No. of patents: 113
Last issue date: 11/18/2003


1      
NumberTitleIssue Date
6649568Brassinosteroid biosynthesis inhibitor
Compounds represented by the following formula (I): ##STR1## wherein R1 represents a lower alkenyl group or a phenyl group which may be substituted, R2 and R3 independently represent a phenyl group which may be substituted...
11/18/2003
5856273Herbicidally active phenylsubstituted 5-and 6-membered heterocyclic compounds
A compound of formula (I): ##STR1## where E is oxygen or sulphur; A is CR3 or N where R3 is hydrogen or hydrocarbyl; D completes a 5 or 6-membered non-aromatic heterocyclic ring which optionally contains additional heteroatoms s...
01/05/1999
5190574Herbicidal pyrazolyloxy and pyrazolylamino-benzotriazoles
A herbicidal compound of formula (I): ##STR1## in which the dotted line indicates the presence of two double bonds arranged so as to form a fused hetero-aromatic ring system; Py is an optionally substituted pyrazole ring; W is O or NR1 ; where ...
03/02/1993
5185025Substituted pyrazoles and their use as herbicides
The present invention relates to certain novel substituted 3-phenoxypyrazoles and their use as herbicides....
02/09/1993
5180418Herbicidally active thiadiazabicyclononanes and nonenes
Cycloalkanecarboxylic acid derivatives of formula I ##STR1## wherein W is ##STR2## and A is CO--R3 or CN; R1 is hydrogen or fluorine; R2 is halogen or cyano; R3 is chlorine, X--R5, amino, C
01/19/1993
51566695-(1,2,4-triazol-1-ylmethyl)-isoxazolines
5-(1,2,4-Triazol-1-yl-methyl)-isoxazolines I ##STR1## where R1 and R2 are each H, alkoxyalkyl, haloalkyl, alkyl, cycloalkylalkyl, phenylalkyl, naphthylalkyl, cycloalkyl, phenyl, naphthyl or hetaryl, where the aryl and hetaryl mo...
10/20/1992
5125958Herbicidal triazolinones
A herbicidal compound which is a Q-substituted 1-phenyl-4,5-dihydro-1,2,4-triazol-5(1H)-one in which the Q-substituent is bonded to the ring-carbon atom at the 5-position of the phenyl group and in which: Q is --CH(R2)C(R3) (R4
06/30/1992
5116403Turfgrass management composition using a 2-imidazole-2-yl nicotinic acid derivative composition
The present invention relates to chemical compositions comprising imidazolinone compounds that are suitable for use in turfgrass management. The invention also provides methods for altering the growth and reducing moving frequency, suppressing seed head f...
05/26/1992
51123843-(substituted phenyl) pyrazole derivatives herbicidal composition containing the same and method of controlling weeds using said composition
A 3-(substituted phenyl)pyrazole derivative or a salt thereof, the derivative being represented by the general formula ##STR1## wherein, X denotes halogen, R1 denotes lower alkyl, R2 denotes halogen and R3 denotes low...
05/12/1992
5108486Herbicidal substituted-phenyl-1,2,4-triazol-5(1H)-thiones and -ones
The present application discloses herbicidal substituted-phenyl-1,2,4-Triazole-5(1H)-thiones and -ones, herbicidal compositions containing these compounds, methods of preparing them, and methods for controlling undesired plant growth by preemrgence and/or...
04/28/1992
5104438N-oxoazolylmethyloxiranes and fungicides and bioregulators containing them
N-Oxoazolylmethyloxiranes of the formula I ##STR1## where A and B are identical or different and each is alkyl, cycloalkyl, tetrahydropyranyl, benzyl, norbornyl, naphthyl, biphenyl or phenyl, these radicals being unsubstituted or substituted, and X i...
04/14/1992
5084082Soybean plants with dominant selectable trait for herbicide resistance
The utilization of a positive selection seed screening process to isolate rate variants with resistance to a herbicide is described. The ability to screen large numbers of mutagenized seed has made it feasible to pursue and isolate plants with low frequen...
01/28/1992
5057145Phenylalkylimidazole compounds as fungicides
A substituted phenylalkylimidazole compound of the formula: ##STR1## wherein R is an alkyl group or an alkenyl group, X is a halogen atom, a methyl group, a methoxy group, a phenoxy group, a trifluoromethyl group or a dimethylamino group, and n is an...
10/15/1991
5041155Herbicidal aryl triazolinones
Herbicidal compounds of the formula ##STR1## in which, for example, X is Br, Cl or F; Y is Cl or Br, R2 is CHF2, R3 is CH3, R is alkyl, dialkylamino, carboxymethyl, hydroxy, haloalkyl, or aryl, and R1
08/20/1991
5039332Substituted oxathiolanes
This invention relates to novel imidazole and triazole substituted oxathiolane compounds and compositions containing said compounds having fungicidal and plant growth regulant activity and methods for preparing same....
08/13/1991
50321653-(substituted phenyl)pyrazole derivatives, salts thereof, and herbicides therefrom
There are disclosed a (3-substituted phenyl)pyrazole derivative represented by the general formula ##STR1## wherein R1, R2, R3, R4 and X are various substituents and a salt thereof, and its production proce...
07/16/1991
5007952Herbicidal novel benzothiazolonyl pyrroles
Herbicidally active pyrroles of the formula ##STR1## wherein R1 represents C1-4 alkyl, or one R1 together with the other R1 forms tetramethylene or butenylene, X represents hydrogen or halogen, Y represents O or...
04/16/1991
5006152Azolylmethylcyclopropanes and their use as crop protection agents
Azolylmethylcyclopropanes of the formula ##STR1## where R is alkyl, cycloalkyl, cycloalkenyl, tetrahydropyranyl, norbornyl, pyridyl, naphthyl, biphenyl or phenyl, and these radicals are substituted or unsubstituted, A is H, F, Cl or Br, and X is CH o...
04/09/1991
5006153Azole derivatives of naphthalenone oxime ethers
The invention relates to compounds useful as fungicides and plant growth regulants represented by the formula ##STR1## in which: R is a substituent or a group of substituents representing halogen, low alkyl of 1 to 6 carbon atoms, phenyl, substituted...
04/09/1991
4992093Azolylcyclopentanol derivatives and agricultural and horticultural composition containing the same as active ingredients
Disclosed herein are a derivative of azole having a usefulness in controlling plant fungal diseases, in regulating plant growth and in killing weeds, a process for producing the derivatives of azole and a composition having a fungicidal activity, a plant ...
02/12/1991
4977270Substituted 2,4-dioxodiazolidines and -thiadiazolidines and their use as herbicides
Specific substituted 2,4-dioxodiazolidines and 2,4-dioxothiadiazolidines falling within the general formula ##STR1## in which R is lower alkyl; X is H, halo, lower alkyl, trifluoromethyl, or lower alkoxy, including multiple substituents; Y is H, halo...
12/11/1990
4964895Substituted 4-(4-nitrophenoxy) pyrazoles and their use as herbicides
The present invention relates to certain novel substituted 3-(4-nitrophenoxy)pyrazoles and their use as herbicides....
10/23/1990
4957535Novel annularly-linked triazole compounds
Novel bicyclic triazole compounds of the formula I have an excellent herbicidal and plant-growth regulating action. The compounds correspond to the formula I ##STR1## wherein Q is hydrogen or halogen, T is halogen, and Z is a radical --XR or --COXR, in wh...
09/18/1990
49464925-(pyrazol-1-yl)-benzoic acid thiol esters, plant growth regulating compositions and use
Novel 5-(pyrazol-1-yl)-benzoic acid-thiolesters of the formula I have good selective-herbicidal action in pre- and postemergent application. They also inhibit plant growth. The esters correspond to formula I ##STR1## wherein X is hydrogen, halogen or...
08/07/1990
4943311Azole derivatives of spiroheterocycles
A compound having the structural formula ##STR1## where R is C2 -C8 alkylene having 2 to 4 carbon atoms linking X and Y; R1 is C1 -C8 linear or branched alkylene, C1 -C6 oxy...
07/24/1990
4938792Azole derivatives and agricultural and horticultural chemical composition containing the same
Disclosed herein are an azole derivative represented by the formula(I): ##STR1## wherein R1 and R2 respectively represent a (C1 -C5) alkyl group or a hydrogen atom; X represents a halogen atom, a (C1 ...
07/03/1990
4936907Plant growth-regulating azolyl spiro compounds
Plant growth-regulating azolyl spiro compounds of the formula ##STR1## in which R stands for halogen, alkyl, alkoxy, alkylthio, optionally substituted phenyl, optionally substituted phenoxy, amino, alkylamino and/or dialkylamino, n stands for the num...
06/26/1990
4919708Haloalkyl triazolinones and herbicidal use thereof
Herbicidal 1-aryl-1,2,4-triazolin-5(1H)-ones having a haloalkyl group (e.g. CHF2, CF3 or CClF2) attached to the carbon atom at the 3-position of the triazolinone ring....
04/24/1990
4913724Herbicidal tetrazolinones
A herbicidal compound which is a Q-substituted 1-phenyl-4-substituted-1,4-dihydro-5H-tetrazol-5-one in which the Q-substituent is bonded to the ring-carbon atom at the 5-position of the phenyl group and in which: Q is --CH(R2)C(R3) (...
04/03/1990
4911748Herbicidal 5-substituted-3-phenyl-imidazolidine-2,4-diones
This invention relates to 5-substituted-3-phenyl-imidazolidine-2,4-diones, to a process for their preparation and to their use in herbicidal formulations....
03/27/1990
4911747Herbicidal 3-thio-5H-imidazo[2,1-A]isoindole-3-(2H),5-diones
This invention relates to novel thioxo-2-imidazolinyl benzoic acids, esters and salts, a process for the preparation thereof and a method for the control of undesirable monocotyledonous and dicotyledonous plant species therewith....
03/27/1990
4911745Novel 2-(substituted imino)-1,3,4-dihydrothladiazoles
Novel herbicides are 3-(substituted) phenyl-2-(substituted imino)-1,3,4-dihydrothiadiazoles. Also disclosed are intermediates for such compounds, and processes for producing the herbicidal compounds and their intermediates....
03/27/1990
4906284Herbicidal fluoropropyl compounds
Herbicidal compound of the formula ##STR1## whose Difluoromethyl Analog or Methyl Analog is a herbicide (the Difluoromethyl Analog being identical except that it has a --CHF2 group instead of the --CH2 CH2 CH2
03/06/1990
48910581-alkyl-3-aryl imidazolidine-2,4-diones and herbicidal use
1-alkyl-3-arylimidazolidine-2,4-diones are prepared by reacting the herbicidally active intermediate N-phenyl-2-substituted-2-alkylamino acetamides with 1,1'-carbonyldiimidazole in a suitable solvent. These herbicidally active intermediates are prepared b...
01/02/1990
4891057Phenylpyrazolecarboxylic acid derivatives, their preparation, and their use as plant-growth regulators and safeners
Compounds of the formula I ##STR1## in which R denotes halogen, hydroxyl, cyano, nitro, (substituted) alkyl, (substituted) alkoxy, (halo)alkylthio, carboxyl, alkoxycarbonyl; (halo)alkylsulf(inyl)(onyl) or -(onyloxy); (halo)phenyl or (halo)phenoxy; ...
01/02/1990
4888045Benzothiazolones, and their production and use
A compound of the formula: ##STR1## wherein R is a C1 -C5 alkyl group, a C3 -C4 alkenyl group, a C3 -C4 alkynyl group, a C1 -C2 alkoxy(C1 -C2
12/19/1989
4881967Heterocyclic 2,3-dihydrobenzofuran herbicides
This invention pertains to novel heterocyclic 2,3-dihydrobenzofuran and chromane compounds, including stereoisomers, agriculturally suitable composition containing them, and their use as broad spectrum herbicides....
11/21/1989
4871391Herbicidal 5-substituted-2-4-imidazolidinediones
5-Substituted 2,4-imidazolidinediones having the formula ##STR1## wherein R is alkyl, phenyl or phenyl substituterd with alkyl, alkoxy, halo, haloalkyl, nitro or combinations thereof; R1 is alkyl, cycloalkyl, carboalkyl, alkylcarboalkyl, carboa...
10/03/1989
4863504Cyclohexadione derivatives, selective herbicidal compositions as well as herbicidal method
Novel cyclohexane-1,3-dione derivatives represented by 2-{1-(3-chloro-2-propenyloxyimino)propyl}-5-(1-methyl-1H-pyrazol-4-yl)cycl ohexane-1,3-dione and intermediates thereof are disclosed. The cyclohexane-1,3-dione derivatives have a potent herbicidal effe...
09/05/1989
4863505Novel derivative of azole, and agricultural and horticultural composition containing the same as an active incredient
Disclosed herein are a derivative of azole having a usefulness in controlling plant fungal diseases, in regulating plant growth and in killing weeds, a process for producing the derivative of azole and a composition having a fungicidal activity, a plant g...
09/05/1989
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