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Class 544/7 - Plural nitrogens in the six-membered hetero ring (e.g., thiatriazines, etc.)


Subclass of Class 544 - Organic compounds -- part of the class 532-570 series
Definition: Compounds wherein the six-membered hetero ring contains
No. of patents: 52
Last issue date: 05/13/2008


1    
NumberTitleIssue Date
7371743Carboxylic acid amides, the preparation thereof and their use as medicaments
The present invention relates to new substituted carboxylic acid amides of general formula wherein A, B and R1 to R5 are defined as in claim 1, the tautomers, the enantiomers, the diastereomers,...
05/13/2008
7077899Pigment dispersing agent, pigment composition containing the same and pigment dispersion containing the same
A pigment dispersing agent of the formula (1) capable of providing a printing ink or a coating composition excellent in fluidity and dispersion stability and a dry coating excellent in gloss, a pigment composition containing the same and a pigment dispersion contain...
07/18/2006
6867298Copper-catalyzed formation of carbon-heteroatom and carbon-carbon bonds
The present invention relates to copper-catalyzed carbon-heteroatom and carbon-carbon bond-forming methods. In certain embodiments, the present invention relates to copper-catalyzed methods of forming a carbon-nitrogen bond between the nitrogen atom of an amide or a...
03/15/2005
6683028Cyclic guanidine derivatives and their use as pesticides
The invention relates to novel guanidine derivatives of the formula (I) ##STR1## in which A, R1, R2, R3 and Z are as defined in the description, to a process for their preparation and to their use for controlling animal ...
01/27/2004
6531539Organosilicon compounds
The invention is directed to organosilicon compounds of the general formula ##STR1## prepared by reacting triazine compounds with functional groups (e.g., chlorine) and corresponding compounds (e.g., mercapto). The organosilicon compounds can be used in r...
03/11/2003
6362134Herbicidal 1,2,4,6-thiatriazines
Compounds of formula (I), in which R1, R2 and R3 are as defined in claim 1, are ##STR1## particularly suitable as herbicides....
03/26/2002
6268308Herbicidal S-substituted 1,2,4,6-thiatriazines
Compounds of formula (I) in which Q.sub.i is an unsaturated five-membered optionally substituted or condensed heterocyclic ring and X is O, S, SO or SO2, and agronomically tolerated salts/N-oxides/isomers/enantiomers of these compounds are suitable as her...
07/31/2001
5571773(2-imidazolin-2-yl) fused heteropyridine compounds intermediates for the preparation of and use said compounds as herbicidal agents
There are provided novel (2-imidazolin-2-yl) fused heteropyridine compounds, and intermediate compounds for the preparation thereof, and a method for controlling a wide variety of annual and perennial plant species therewith....
11/05/1996
5283355Benzoquinone compounds
Compounds of the Formula (5) and processes for their preparation and use, particularly in the manufacture of unsymmetrical triphenodioxazine dyes: ##STR1## wherein: Y is H, alkyl, substituted alkyl, alkoxy, Cl or Br; R is a group of Formula (3) ##STR...
02/01/1994
5281585Fibrinogen receptor antagonists for inhibiting aggregation of blood platelets
Fibrinogen receptor antagonists of the formula: ##STR1## are disclosed for use in inhibiting the binding of fibrinogen to blood platelets and for inhibiting the aggregation of blood platelets....
01/25/1994
5167674Bismaleimide-triazine resin bonded superabrasive wheels
An improved superabrasive composition for grinding applications comprising a superabrasive material, a bismaleimide-triazine addition copolymer resin which as a cured polymer exhibits (i) a glass transition temperature (Tg) of at least about 280° C. and ...
12/01/1992
5158959Decahydroisoquinoline carboxylic acids
What are disclosed are aminoacid compounds of the formula ##STR1## wherein n is 0 or 1, and salts thereof, said compounds and salts having hypotensive properties; methods for making the compounds; pharmaceutical compositions containing the compounds ...
10/27/1992
4952289Macrocyclic amine complexes for ligand extraction and generation
Methods and apparatus for electrochemical extraction of a ligand such as molecular oxygen from a first fluid environment and for release of a ligand such as molecular oxygen, as well as ligand carrier compounds therefor comprising macrocyclic amines havin...
08/28/1990
4838929Herbicidal sulfonamides
Sulfonamides such as N-[(4,6-dimethoxypyrimidin-2-aminocarbonyl]-1,3-dihydro-6-methyl-3-oxofuro [3,4-c]pyridine-4-sulfonamide are useful as herbicides and plant growth regulants....
06/13/1989
48165833- and 5-(bicyclic ether or bicyclic alkylene thioether) alkylene amino thiatriazines
A class of 3- and 5-amino thiatriazine compounds exhibiting pharmacological activity, including gastrointestinal anti-ulcerogenic and cytoprotective activity, pharmaceutical compositions comprising these compounds, and methods for the treatment of gastroi...
03/28/1989
4762550Herbicidal pyrazolesulfonamides
This invention relates to novel pyrazolesulfonamides, agricultural compositions thereof and the methods of their use as general and/or selective herbicides and/or plant growth regulants....
08/09/1988
47420553- and 5-amino thiatriazines, and their pharmaceutical uses
A class of 3- and 5-amino thiatriazine compounds exhibiting pharmacological activity, including anti-ulcerogenic and gastrointestinal cytoprotective activity, pharmaceutical compositions comprising these compounds, and methods for the treatment of gastroi...
05/03/1988
4741765Herbicidal sulfonamides
Benzenesulfonamide compounds such as N-[(4,6-dimethoxy-1,3,5-triazin-2-yl)aminocarbonyl]-1,4-dihydro-3-methyl-4 -oxo-1-phenyl-indeno[1,2-C]pyrazole-5-sulfonamide and N-[(4-methoxy-6-methyl-pyrimidin-2-yl)aminocarbonyl]-1,4-dihydro-3-methyl- 4-oxo-1-phe...
05/03/1988
47402311-aryl-5-alkoximinoalkylamino-pyrazoles, composition containing them, herbicidal and plant-growth regulating method of using them, and intermediates in the preparation of them
1-Aryl-5-alkoximinoalkylamino-pyrazoles of the formula ##STR1## in which R represents cyano or nitro, or represents an optionally substituted heterocyclic radical, R1 represents hydrogen or alkyl, R2 represents hydrogen or alkyl, or ...
04/26/1988
4737184Herbicidal sulfonamides
Novel N-(heterocyclicaminocarbonyl) substituted thiophene-, furan- and pyrrolesulfonamides, such as N-[(4-methoxy-6-methylpyrimidin-2-yl)aminocarbonyl]-6,7-dihydro-5H-thieno- [3,2-b]thiopyran-3-sulfonamide, 4,4-dioxide and N-[(4,6-dimethoxypyrimidin-2...
04/12/1988
4725305N'-(substituted-1,3,5-triazin-2-yl)-N"-subs tituted-N",N"'-bis-(substituted-benzenesulphonyl)-guanidines as herbicides
Herbicidally active novel N,N'-bis-sulphonyl guanidines of the formula ##STR1## in which M is hydrogen, a metal or an ammonium radical, and R4, R5, R40 and R41 are various organic radicals....
02/16/1988
4723988Herbicidal thiophenesulfonamides
Thiophenesulfonamides such as N-[(4,6-dimethylpyrimidin-2-yl)aminocarbonyl]-3-(isoxazol-3-yl)-2-thiophen esulfonamide are useful as herbicides and plant growth regulants....
02/09/1988
4718937N-alkoxyaminosulfonylureas and N-alkylsulfonylaminosulfonylureas
The compounds of the general formula (I) ##STR1## in which X denotes O or --SO2 --, Y denotes CH or N, R1 denotes alkyl, alkenyl or (C2 -C6)-alkinyl which are optionally substituted, R2 denotes a...
01/12/1988
47043883- And 5-(bicyclic ether or bicyclic alkylene thioether)alkylene amino thiatriazines, and their pharmaceutical uses
A class of 3- and 5-amino thiatriazine compounds exhibiting pharmacological activity, including gastrointestinal anti-ulcerogenic and cytoprotective activity, pharmaceutical compositions comprising these compounds, and methods for the treatment of gastroi...
11/03/1987
46894142-(substituted imino)-6-aryl-3,6-dihydro-4-substituted-1,5(2H)-pyrimidinecarboxylic acids and analogs
Cardiovascular activity is exhibited by compounds having the formula ##STR1## and pharmaceutically acceptable salts thereof, wherein R1 is alkyl, cycloalkyl, aryl, heterocyclo, --(CH2)n --Y2, --(CH2
08/25/1987
46846561,2,3,4-tetrahydro-6-substituted-4-aryl-3-(substituted sulfonyl)-2-thioxo(or oxo)-5-pyrimidinecarboxylic acids and esters and method of using them to lower blood pressure
Cardiovascular activity is exhibited by compounds having the formula ##STR1## and pharmaceutically acceptable salts thereof wherein X is oxygen or sulfur; R1 is alkyl, cycloalkyl, aryl, heterocyclo, --(CH2)n --Y1...
08/04/1987
4678499Herbicidal sulfonamides
Benzenesulfonamide compounds such as N-[(4,6-dimethoxy-1,3,5-triazin-2-yl)aminocarbonyl]-1,4-dihydro-3-methyl-4 -oxo-1-phenyl-indeno[1,2-C]-pyrazole-5-sulfonamide and N-[(4-methoxy-6-methyl-pyrimidin-2-yl)aminocarbonyl]-1,4-dihydro-3-methyl- 4-oxo-1-ph...
07/07/1987
4668279Herbicidal pyridinesulfonamides
Novel pyridinesulfonamide compounds containing ortho-heterocyclic substituents such as N-[(4,6-dimethoxypyrimidin-2-yl)aminocarbonyl]-2-(1H-1,2,4-triazol-1-yl)-3 -pyridinesulfonamide display utility as herbicides and plant growth regulants....
05/26/1987
4650893Bis-imido carbonate sulphones
BIS-Imido carbonate sulphones of the formula: ##STR1## in which R represents phenyl which is unsubstituted or substituted by one or two substituents, which is the same or different, selected from methyl, trifluoromethyl, nitro and cyano groups, and c...
03/17/1987
45956833- and 5-[bicyclic ether or bicyclic alkylene thioether]alkylene amino thiatriazines, and their pharmaceutical uses
A class of 3- and 5-amino thiatriazine compounds exhibiting pharmacological activity, including gastrointestinal anti-ulcerogenic and cytoprotective activity, pharmaceutical compositions comprising these compounds, and methods for the treatment of gastroi...
06/17/1986
45854721,2,4,6-thiatriazine 1,1-dioxide ethers and their use for controlling undesirable plant growth
1,2,4,6-Thiatriazine 1,1-dioxide ethers of the formula ##STR1## where R1, R2, R3, Y, Z and n have the meanings given in the description, are used for controlling undesirable plant growth....
04/29/1986
4563452Derivatives of oxazinobenzothiazine-6,6-dioxide
This invention relates to new derivatives of oxazinobenzothiazine-6,6-dioxide, to a process for the production thereof and to the use thereof as medicaments. The new derivatives according to the present invention correspond to the general formula I: ...
01/07/1986
4522763N-Alkoxycarbonyl- and N-alkoxythiocarbonyl-amidines and their preparation
Novel N-alkoxycarbonyl- and N-alkoxythiocarbonyl-amidines and a process for the preparation of alkoxycarbonyl- and alkoxythiocarbonyl- amidines by reacting an amidine with an ester of chlorocarbonic acid or chlorothiocarbonic acid in the presence of an in...
06/11/1985
4497810Thiatriazine dioxides as gastric anti-secretory agents
There are disclosed novel 1,2,4,6-thiatriazine-1,1-dioxides and related compounds which are connected to a substituted phenyl or heterocyclic group through a linear or cyclic connecting group. Processes are provided for the preparation of such compounds. ...
02/05/1985
44721911,2,4,6-Thiatriazine-1,1-dioxides and their use for controlling undesirable plant growth
1,2,4,6-Thiatriazine-1,1-dioxides of the formula ##STR1## where R1, R2, R3, Y and n have the meanings given in the description, are used for controlling undesirable plant growth....
09/18/1984
44287662N-1,2,4,6,Thiatriazine-1,1-dioxides and their use for controlling undesirable plant growth
2H-1,2,4,6-Thiatriazine-1,1-dioxides of the formula I ##STR1## where R1, R2, R3 and Y have the meanings given in the description, are used for controlling undesirable plant growth....
01/31/1984
44262192H-1,2,4,6-Thiatriazine-1-dioxides and their use for controlling undesirable plant growth
2H-1,2,4,6-thiatriazine-1,1-dioxides of the formula I ##STR1## where R1, R2 and Hal have the meanings given in the description, are used for controlling undesirable plant growth....
01/17/1984
44251522H-1,2,4,6-Thiatriazin-3-one-1,1-dioxides and their use for controlling undesirable plant growth
2H-1,2,4,6-Thiatriazin-3-one,1,1-dioxides of the formula ##STR1## where R1, R2 and R3 have the meanings given in the description, are used for controlling undesirable plant growth....
01/10/1984
4397849Benzothiazine derivatives
This invention relates to novel benzothiazine derivatives having therapeutic effect on autoimmune diseases, to processes for preparation of such derivatives, and to pharmaceutical compositions containing such derivatives, the derivatives having the formul...
08/09/1983
4356024Process for the preparation of 1-amino-1,3,5-triazine-2,4(1H, 3H)-dione compounds
A process for the preparation of a 1-amino-1,3,5-triazine-2,4(1H, 3H)-dione compounds comprising the steps of reacting an N-substituted imido-dicarboxylic acid diaryl ester with an isothiosemicarbazone at a temperature of between 50° and 150° C. to form...
10/26/1982
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