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Class 504/350 - Chalcogen bonded directly to sulfur (e.g., sulfones, etc.)


Subclass of Class 504 - Plant protecting and regulating compositions
Definition: Compositions which contain sulfur bonded directly to chalcogen
No. of patents: 58
Last issue date: 07/04/2006


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NumberTitleIssue Date
7071147Weed control process
A process of controlling triazine-tolerant weeds by the application of a combination of mesotrione and a triazine to the locus of said weeds is disclosed. ...
07/04/2006
7056863Synergistic herbicidal compositions herbicides from the group of the hydroxyphenylpyruvate dioxygenase inhibitors
Herbicidal compositions comprising A) at least one compound from the group of the hydroxyphenylpyruvate dioxygenase inhibitors and B) at least one compound from the group B-a) herbicides which are selectively active in cereals ...
06/06/2006
6924250Herbicidal composition
The present invention relates to a synergistic herbicidal composition comprising; (A) mesotrione, and: (B) a second herbicide selected from; (B1) triazines (B2) triazolinones (B3) triazinones (B4) imidazolinones (B5) dicamba (B6) flumetsulam (B7) trifl...
08/02/2005
6921806Plant growth factor
The present invention relates to a peptide of the formula: wherein R1 and R2 are the same or different and each represents SO3H or H; X represents an α-amino acid or a single bond; Z
07/26/2005
6878675Herbicidal compositions
The invention relates to a composition comprising (a) 2-(2′-nitro-4′-methylsulfonylbenzoyl)-1,3-cyclohexanedione, or an agriculturally acceptable salt or metal complex thereof; and (b) N-isopropyl-(5-trifluoromethyl-1,3,4-thiadiazol-2-yl)-4-(4′-fluoro-oxycetan...
04/12/2005
6835694Herbicidal compositions
A method for controlling the growth of weeds at a locus which comprises applying to the locus an effective amount of: (a) a urea herbicide of general formula (1); and (b) 2-(2′-nitro-4′-methylsulfonylbenzoyl)-1,3-cyclohexanedione or an agriculturally acceptable ...
12/28/2004
6541422Method for improving the selectivity of 1,3-cyclohexanedione herbicide
A method of selectively controlling undesirable vegetation in crops by using a postemergent application of an herbicidally effective amount of a metal chelate of a 2-(substituted benzoyl)-1,3-cyclohexanedione compound to the locus of such undesirable vege...
04/01/2003
6372693Substituted 2-(3-alkenyl-benzoyl)-cyclohexane-1,3-diones
The invention relates to 2-(3-alkenylbenzoyl)cyclohexane-1,3-diones of the formula I ##STR1## where the variables have the following meanings: R1, R2 are hydrogen, nitro, halogen, cyano, thiocyanato, alkyl, haloalkyl, alkoxyalkyl, al...
04/16/2002
6358883Pesticidal and parasiticidal use of 1-aryl-1-(substituted thio, sulfinyl and sulfonyl)-2-nitroethane compounds
The present invention relates to the pesticidal use of 1-aryl-1-(substituted thio, sulfinyl and sulfonyl)-2-nitroethane compounds having the structural formula I ##STR1##...
03/19/2002
6242384Method of enhancing the metabolic function and the growing conditions of plants and seeds
A method of using nitric oxide (NO) to enhance crop performance at any stage of its development including sowing, growth, flowering, fruit formation or during many processes associated with the handling of the culture, such as transplantation, root format...
06/05/2001
6004906Plant growth factor
The present invention relates to a peptide of the formula: ##STR1## wherein R1 and R2 are the same or different and each represents SO3 H or H; X represents an ଱-amino acid or a single bond; Z1 and Z
12/21/1999
5763364Thixotropic aqueous plant protection agent suspensions
The invention relates to thixotropic aqueous suspension concentrates of plant protection agents. The invention furthermore relates to the use of these agents in plant protection and the use of saponites as auxiliaries in the preparation of plant protectio...
06/09/1998
5563116Method and composition for supplying sulphur to a plant
A method of supplying sulphur to a plant growing in a plant growth medium, or to a plant growth medium in which a plant is to be grown, comprises applying to the plant or to the plant growth medium a composition which includes a plant physiologically acce...
10/08/1996
5525580Substituted benzoyl cyclic enone, process for preparation, and herbicide
Compounds represented by general formula (I), herbicides or selective herbicides for paddy field containing said compounds as active ingredients, method of controlling growth of undesirable plants by applying the herbicides on places where control is desi...
06/11/1996
5518995Use of compounds to enhance synchrony of germination and emergence in plants
The present invention relates to a composition for enhancing synchrony of germination and emergence in plants and comprises an effective amount of a compound having the following general formula (I); ##STR1##...
05/21/1996
5506195Selective 1,3-cyclohexanedione corn herbicide
A method of selectively controlling undesirable vegetation in corn by applying an herbicidally effective amount of 2-(2'-nitro-4'-methylsulfonylbenzoyl)-1,3-cyclohexanedione to the locus of such vegetation....
04/09/1996
5447903Herbicidal active substance combinations
Combinations of active substances of the formula (I) ##STR1## where R1 is halogen, lower alkoxy, alkyl or haloalkyl, NO2, CN, (S(O)n R10 [sic], R2 and R3 are H, halogen, lower alkyl, alkoxy...
09/05/1995
5182096Compound applicable as carrier for substances or active chemical, physical or biological products
A particulate carrier for airborne suspensions of an active agent. The carrier is formed in situ by contacting a spray containing ammonia, a monoalkylamine or dialkylamine with a spray containing acetic acid and/or sulfur dioxide....
01/26/1993
5167696Herbicidal aryloxy- and arylamino-indanes
A compound of formula (I): ##STR1## in which Ar is an optionally substituted aryl or heterocyclic ring system; W is O or NR1 where R1 is hydrogen or lower alkyl; A is .dbd.CH or >CH2 and G is .dbd.C--R2, >CR
12/01/1992
5123953Dihalogenated herbicidal sulphones
Compounds of formula: ##STR1## in which: n=0, 1, 2 f=0, 1 Ar is an optionally substituted phenyl or pyridyl group U a chlorine or bromine atom V a bromine or chlorine or iodine atom B is C1 -C10 alkyl, C3 -C10 cycloa...
06/23/1992
5100460Herbicidal compounds and compositions containing them
Herbicides of formula: ##STR1## in which: n=0,1, 2 f=0,1 A is chosen from the groups ##STR2## in which: Ar is chosen from the groups ##STR3## B is chosen from optionally substituted C1 -C10 alkyl and C3...
03/31/1992
4952235(Hetero)aryloxynaphthalenes having substituents bonded via sulphur
(Hetero) aryloxynaphthalenes having substituents bonded via sulphur having herbicidal activity and of the formula ##STR1## in which m represents the number 0, 1 or 2, n represents the numbers 0 or 1, R1 represents hydrogen, halogen, cyano or tr...
08/28/1990
4834790Method of treating pineapples to inhibit opening of the pineapple flowers
Pineapple plants are chemically treated in the field with effective amounts of an aqueous solution of a nonionic or anionic surfactant to inhibit opening of the pineapple flowers, so that the susceptibility of the pinapple plant to fruit disease is reduce...
05/30/1989
4790870Herbicidally active aryloxy optionally oxo-substituted indane or tetralin derivatives
This invention relates to aryloxy optionally oxo-substituted indane or tetralin derivatives having herbicidal activity and to the use of such compounds to control the growth of noxious plants, i.e., weeds....
12/13/1988
4764201Plant growth regulation
Certain water-soluble derivatives of vitamin K compounds have been found to regulate the growth of plants. The present invention relates to a method for plant growth regulation with such water-soluble derivatives of vitamin K compounds and plant growth re...
08/16/1988
4744812Substituted diphenyl ethers, herbicides containing these compounds and their use as herbicides
Substituted diphenyl ethers of the formula ##STR1## where Z1, Z2 and Z3 are hydrogen, halogen, nitro, cyano, carboxyl, alkyl, haloalkyl, alkoxy, haloalkoxy, alkylmercapto, haloalkylmercapto, alkylsulfinyl, haloalkylsu...
05/17/1988
4743703Herbicidal 4-fluoroalkyl-4'-nitrodiphenyl ethers
The 4-fluoroalkyl-4'-nitrodiphenyl ethers comprise a class of compounds that are highly effective herbicides....
05/10/1988
4652303Herbicidal 5-(acylphenyl)cyclohexane-1,3-dione derivatives
The invention concerns novel compounds of the formula I ##STR1## wherein: W are selected from the group consisting of: the groups R5 --CO-- and R5 --CS-- wherein: R5 is selected from alkenyl, alkynyl, benzyl, phenyl, subst...
03/24/1987
4581057Abscisic acid containing foliar fertilizers and method of using same to enhance crop yields
A composition and method for enhancing the yield of crop plants by incorporation of an abscisic acid derivative or physiological analogs thereof in a foliar fertilizer composition containing one or more sources of such nutrients and applying same to the f...
04/08/1986
4565569Diphenyl sulfone compounds, and their production and use
A diphenyl sulfone compound of the formula: ##STR1## wherein R1 and R2 are, same or different, each a hydrogen atom, a halogen atom, a lower alkyl group, a lower alkoxy group, a lower alkenyloxy group, a lower alkynyloxy group, ...
01/21/1986
4548640Allylthiodiphenyl ether herbicides
Novel allylthiodiphenyl ether compounds exhibit excellent herbicidal activity against broadleaf weeds while leaving crops such as corn, wheat, rice and soybeans unaffected. Preparation and herbicidal activity of the compounds is disclosed and exemplified....
10/22/1985
4545812Diphenyl sulfone compounds, and their production and use
A diphenyl sulfone compound of the formula: ##STR1## wherein R1 is a hydrogen atom, a halogen atom, a lower alkyl group, a lower alkoxy group, a lower alkenyloxy group, a lower alkynyloxy group or a lower alkoxycarbonyl(lower)alkoxy group,...
10/08/1985
4537621Herbicidal diphenyl ethers and their use for controlling undesirable plant growth
Diphenyl ethers of the formula ##STR1## where Z1, Z2, and Z3 and R have the meanings given in the description, are used for controlling undesirable plant growth....
08/27/1985
4486223Diphenyl sulfone compounds, and use
A compound of the formula: ##STR1## wherein R is a hydrogen atom or a lower alkoxy group, X and Y, being the same or different, are each a hydrogen atom, a halogen atom, a lower alkyl group, a lower alkoxy group, a carboxy(lower)alkoxy group or a low...
12/04/1984
4465503Diphenyl ether derivatives, process for preparing the same and herbicidal compositions containing the same
There are presented new diphenyl ether derivatives having a substituent selected from a halogen atom, a trifluoromethyl group and a methoxy group at the 4-position in one phenyl moiety, having optionally also halo-substituents at the 2- and 6-positions, a...
08/14/1984
4459152Nitroarylalkylsulfone derivatives as plant growth stimulants
The invention describes gametocidal and microbicidal compositions which contain, as active ingredient, a nitroarylalkylsulfone derivative of the formula I ##STR1## wherein R1 is alkyl, R2 and R3 are each hydrogen, alk...
07/10/1984
4415354Herbicidal 4-trifluoromethyl-4-nitrodiphenyl ethers
Compounds of the formula ##STR1## wherein X is a hydrogen atom, a halogen atom, a trihalomethyl group, an alkyl group, or a cyano group, Y is a hydrogen atom, a halogen atom, or a trihalomethyl group, and Z is a substituted alkoxy group, and compositions ...
11/15/1983
4358308Herbicidal 4-perfluoroacetyl-, 4-perfluoromethylthio-, 4-perfluoromethylsulfinyl-, and 4-perfluoromethylsulfonyl-4'-nitrodiphenyl ethers
The 4-perfluoroacetyl-, 4-perfluoromethylthio-, 4-perfluoromethylsulfinyl-, and 4-perfluoromethylsulfonyl-4'-nitrodiphenyl ethers comprise a class of compounds that are highly effective herbicides....
11/09/1982
4357159Haloethylthienylsulphonates for the regulation of plant metabolism
A composition and a method for regulating the plant-metabolism, especially for promoting the abcission of citrus fruit and olives are disclosed, which use as active component a sulphonyl ester of the formula ##STR1## wherein R1 is an alkyl...
11/02/1982
4280834Novel diphenyl ether derivative and herbicidal composition containing the same as an active component
Disclosed herein are a novel compound, 3-n-propylsulfonylphenyl 4'-trifluoromethylphenyl ether and a herbicide composition containing the same as an active ingredient....
07/28/1981
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