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Class 548/138 - Nitrogen attached directly to the thiadiazole ring by nonionic bonding


Subclass of Class 548 - Organic compounds -- part of the class 532-570 series
Definition: Compounds wherein nitrogen is attached directly to the thiadiazole
No. of patents: 181
Last issue date: 03/23/2010


1          
NumberTitleIssue Date
7683181Cyclic N-[1,3,4]-thiadiazol-2-yl-benzene sulfonamides, pharmaceutical compositions and methods for the therapeutic use thereof
The present invention comprises cyclic N-[1,3,4]-thiadiazol-2-yl-benzene sulfonamides, their functional derivatives as well as their physiologically acceptable salts and pharmaceutical compositions thereof that exhibit peroxisome proliferator activated receptor (PPA...
03/23/2010
7589212Human protein tyrosine phosphatase inhibitors and methods of use
The present disclosure relates to compounds effective as human protein tyrosine phosphatase beta (HPTP-β) inhibitors thereby regulating angiogenesis. The present disclosure further relates to compositions comprising one or more human protein tyrosine phosphatase be...
09/15/2009
7354944Thiadiazole compounds and methods of use
The invention relates to thiadiazole compounds useful for treating diseases mediated by protein kinase B (PKB). The invention also relates to the therapeutic use of such thiadiazole compounds and compositions thereof in treating disease states associated with abnorm...
04/08/2008
7338966Substituted oxindole derivatives as tyrosine kinase inhibitors
The present invention is related to oxindole derivatives of structure (I), compositions containing the same, and methods of use and manufacture of the same. Such compounds generally are useful pharmacologically as agents in those disease states alleviated by the alt...
03/04/2008
7226931(R/S) rifamycin derivatives, their preparations and pharmaceutical compositions
Rifamycin derivatives having the following structure of general formula I (both hydroquinone and corresponding quinone (C1-C4) forms): or its salts, hydrates or prodrugs thereof; wherein a p...
06/05/2007
7183277Carboxylic acid amides
Novel compounds of the formula I in which D, W, X, Y, T and R1 are as defined in Patent Claim 1, are inhibitors of coagulation factor Xa and can be employed for the prophyla...
02/27/2007
7122565Thiadiazoles and oxadiazoles and their use as phosphodiesterase-7 inhibitors
The invention provides 1,3,4-thiadiazoles and 1,3,4-oxadiazoles having the following Formula I: in which, Y is S or O, R1 is alkyl, alkenyl, alkynyl, cyclo...
10/17/2006
7074532Linked dihydrazone-based charge transport compounds
Improved organophotoreceptors comprise: (a) a charge transport compound having the formula where n is an integer from 0 ...
07/11/2006
7071217Substituted oxindole derivatives as tyrosine kinase inhibitors
The present invention is related to oxindole derivatives of structure (I), compositions containing the same, and methods of use and manufacture of the same. Such compounds generally are useful pharmacologically as agents in those disease states alleviated by the alt...
07/04/2006
7041670Florfenicol-type antibiotics
The present invention relates to novel florfenicol compounds having the chemical structure: wherein the compounds are useful for the treatment and/or prevention of bacterial infections in a broad range of patients such...
05/09/2006
6835725Optical data carrier comprising a cyanine dye as light-absorbent compound in the information layer
Optical data carrier comprising a preferably transparent substrate which may, if desired, have previously been coated with one or more reflection layers and to whose surface a light-writeable information layer, if desired one or more reflection layers and if desired...
12/28/2004
6716841Nitrogen containing heterobicycles as factor Xa inhibitors
This invention relates generally to nitrogen containing heterobicycles of formulas A and B: which are inhibitors of trypsin-like serine protease enzymes, especially factor Xa, pharmaceutical compositions containing the s...
04/06/2004
6713498Method for treating glaucoma VI
Provided, among things, is a method of decreasing intraocular pressure in an animal, including a human, comprising administering an intraocular pressure decreasing amount of a compound of the formula I: ...
03/30/2004
6686363Cyclopropyl containing oxazolidinone antibiotics and derivatives thereof
This invention relates to new oxazolidinones having a cyclopropyl moiety, which are effective against aerobic and anerobic pathogens such as multi-resistant staphylococci, streptococci and enterococci, Bacteroides spp., Clostridia spp. species, as well as...
02/03/2004
6608059Fatty acid synthase inhibitors
This invention relates to the use of compounds as inhibitors of the fatty acid synthase FabH....
08/19/2003
6329373Metalloproteinase inhibitors
A compound of formula (I) ##STR1## wherein X is a --CONHOH group and the R groups are defined in the claims. The compounds are inhibitors of matrix metalloproteinases involved in tissue degradation and inhibitors of the release of tumour necrosis factor ...
12/11/2001
6323315Dolastatin peptides
The present invention provides compounds of the formula ##STR1## where R1 -R5 are each, independently, a hydrogen atom or a normal or branched C1 -C6 -alkyl group; A is a methionyl, phenylalanyl or phenylglycyl ...
11/27/2001
6258751Substituted triazoles imidazoles and pyrazoles as herbicides
The present invention relates to novel heterocyclic compounds and their agronomically suitable salts, methods for the use of these compounds in controlling unwanted plant species, and the use of herbicidal compositions containing these compounds. In parti...
07/10/2001
6197968Decolorizable dye
Described is a decolorizable dye represented by the following formula (I): ##STR1## wherein R1 represents an alkyl, aryl or heterocyclic group; R2 and R3 independently each represents a hydrogen atom or has the same meanin...
03/06/2001
6166056Phenyloxazolidinones having a C-C bond to 4-8 membered heterocyclic rings
A compound of Formula (I): ##STR1## or pharmaceutical acceptable salts thereof wherein X is NR1 ; R1 is H, C1-6 alkyl optionally substituted with one or more OH, CN, or halo, or R1 is --(CH2)
12/26/2000
5977373Thiadiazolyl and oxadiazolyl phenyl oxazolidinone antibacterial agents
The present invention provides thiadiazolyl and oxadiazolyl phenyl oxzolidinone compounds of formula I ##STR1## wherein Q is thiadiazolyl or oxadiazolyl; wherein X1 and X2 are independently hydrogen, fluorine or chlorine; and wh...
11/02/1999
5972978Modulators of molecules with phosphotyrosine recognition units
The present invention relates to novel organic compounds, to methods for their preparation, to compositions containing them, to their use for treatment of human and animal disorders, to their use for purification of proteins or glycoproteins, and to their...
10/26/1999
5965738Process for producing N-biphenylmethylthiadiazoline derivative or salt thereof and intermediate for producing the same
Described is a process for producing an N-biphenyl-methylthiadiazoline derivative (7) in accordance with the reaction formula described below. According to the process of the present invention, it is possible to produce a compound (7) advantageously from ...
10/12/1999
5948916Arylthiadiazole derivative and antiviral agent containing the same
Novel arylthiadiazole derivatives and salts thereof useful for preventing and treating human viral infection and a novel virucide which contains the arylthiadiazole derivative or a salt thereof are provided. N,N-dimethyl ›3-(3-(amino-2,6-dichlorophenyl)-...
09/07/1999
5840980Diamine compounds and electrophotographic photoreceptor
A diamine compound of the following formula (1): ##STR1## wherein R1 is a hydrogen atom, a lower alkyl group or a lower alkoxy group, each of A1, A2 and A3 which are independent of one another, is a substit...
11/24/1998
5674894Amidine derivatives useful as platelet aggregation inhibitors and vasodilators
The current invention discloses novel amidine derivatives with nitric oxide donating property that can inhibit platelet aggregation and promote vasodilation in a single compound....
10/07/1997
5654322Biphenylmethane derivatives and pharmaceuticals containing the same
This invention relates to a biphenylmethane derivative represented by the formula (1): ##STR1## wherein A represents a group ##STR2## in which R1, X, Y, Z and B are as defined in the Specification. The compounds have potent angio...
08/05/1997
5591695Herbicidal [1,3,4]oxadiazoles and thiadiazoles
Novel herbicidal compounds of the general formula I ##STR1## wherein X represents an oxygen or sulphur atom; A represents an optionally substituted alkyl, alkenyl, cycloalkyl, cycloalkenyl, dialkylamino, aryl, heteroaryl, aralkyl or heteroalkyl group...
01/07/1997
5567725Substituted cyclohexanol esters, their use for treating diseases, and pharmaceutical preparations
Cyclohexanol esters of the formula I ##STR1## are described in which the radicals have the given meaning. The compounds are pharmacologically active and may therefore be used as pharmaceuticals, in particular for treating diabetes and other diseases ...
10/22/1996
5563159Dithiocarbonimide derivatives useful as acaricidal, fungicidal, and insecticidal agents
There is disclosed a dithiocarbonimide derivative of the formula: ##STR1## wherein B is a C1 -C6 alkyl group; X is an NH group or an oxygen atom and Y is a nitrogen atom or a CH group, A is a phenyl group, a heterocyclic group, ...
10/08/1996
5554633Substituted amines as tachykinin receptor antagonists
Compounds of formula (I), and salts and prodrugs thereof, wherein Q is optionally substituted phenyl or benzhydryl; X and Y are each H or together form a group=O; Z is O, S or NR9, where R9 is H or C1-6 alkyl; R1
09/10/1996
5510359Heteroaromatic 5-hydroxytryptamine receptor agonists
A class of substituted five-membered heteroaromatic compounds possessing an imino spacer group are selective agonists of 5-HT1 -like receptors and are therefore useful in the treatment of clinical conditions, in particular migraine and associat...
04/23/1996
5510344Acrylate fungicides
Compounds of formula I ##STR1## wherein X is oxygen or sulphur, W is CH or N, m is 0 or 1, and either a) n is 1 and Q is a non-aromatic heterocyclic ring of 3 to 10 ring atoms, containing one to three hetero atoms selected from oxygen, sulphur and ...
04/23/1996
5436323Cationic 1,3,4-thiadiazole dyestuffs
Cationic 1,3,4-thiadiazolyldiphenylamine dyestuffs and corresponding anhydro bases, the dyestuffs having the formula (I) ##STR1## their preparation and their use, and materials dyed with such dyestuffs....
07/25/1995
5434267Process for the preparation of substituted 3-alkoxyacrylates
Process for the preparation of compounds of the formula (I) ##STR1## in which R1, R2, R3, X and n have the meaning given in the description, by reacting acetates with carbon monoxide in the presence of a basic auxilia...
07/18/1995
5403930Substituted salicylic acids
A compound of the formula Het--NR--SO2 --Ph2 --A--Ph1 (COOH)(OH) and tautomic form, salts, solvates, C1-6 alkyl esters and pharmaceutical compositions of the compound. Ph1 and Ph2 are benze...
04/04/1995
5359080Yellow dye-forming coupler and silver halide color photographic material containing same
There is disclosed an acylacetamide-type yellow coupler having an acyl group represented by formula (I) and a silver halide color photographic material containing same. ##STR1## wherein R1 represents a monovalent group, Q represents a grou...
10/25/1994
53508562-(substituted imino)-1,3,4-dihydrothiadiazoles
This invention relates to a process for producing a compound of the formula ##STR1## comprising reacting a compound having the formula ##STR2## with cyanogen chloride or cyanogen bromide....
09/27/1994
5326776Angiotensin II receptor antagonists
Compounds are disclosed having the formula: ##STR1## wherein the substituents are defined herein. The compounds of the invention are angiotensin II receptor antagonists....
07/05/1994
5314891Benzenesulphonamide derivatives
The invention concerns benzenesulphonamide derivatives of the formula I ##STR1## wherein R1 is (1-4C)alkyl, (3-4C)alkenyl or (3-4C)alkynyl; R2 and R3 together form --A2 --X2 --A3 -- which d...
05/24/1994
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