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7628938 |
Photochromic compound and optical functional material
The present invention provides a photochromic compound that is colored when irradiated with visible light and quickly faded when set in a dark place. The photochromic compound according to the...
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7595398 |
N-(5-membered aromatic ring)-amido anti-viral compounds
Disclosed are compounds having Formula (I) and the compositions and methods thereof for treating or preventing a viral infection mediated at least in part by a virus in the Flaviviridae family of...
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7563901 |
Intermediates of 2-substituted carbapenem derivatives and process for production thereof
The present invention relates to compounds represented by formula (1) and a process for producing the same. The use of these compounds can realize the production of carbapenem derivatives having...
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7419993 |
Triazolo-epothilones
The invention relates to triazolo-thiazole analogues of epothilone A and epothilone B.
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7407977 |
Substituted N-acyl-2-aminothiazoles
There are presented compounds of the formula
or a pharmaceutically acceptable salt thereof, which are useful in the treatment of diabetes, diabetic retinopathy, asthma and diarrhea.
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7317107 |
Imidazole 4-carboxamide compounds with adenosine deaminase inhibiting activity
Imidazole compounds having adenosine deaminase inhibitory activity represented by the formula (I): wherein R 1 is optionally substituted aryl or optionally substituted heteroaryl, R 2 is lower...
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7309715 |
Compound
A compound having Formula I
wherein one of R 1 and R 2 is a group of the formula
wherein R 4 is selected from H and hydrocarbyl, R 5 is a hydrocarbyl group and L is an optional linker...
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7276611 |
Process for synthesizing beta-lactamase inhibitor intermediates
There is provided a process for the preparation of bicyclicheteroaryl carboxaldehydes having the structural Formula I where X and Y are defined in the specification
The bicyclic heteroaryl...
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7270800 |
Thioflavin derivatives for use in antemortem diagnosis of Alzheimer's disease and in vivo imaging and prevention of amyloid deposition
This invention relates to novel thioflavin derivatives, methods of using the derivatives in, for example, in vivo imaging of patients having neuritic plaques, pharmaceutical compositions comprising...
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7268135 |
Biaryl sulfonamides and methods for using same
The present invention relates to biaryl sulfonamides and their use as, for example, metalloproteinase inhibitors.
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7196200 |
Antibacterial compounds
Bacterial protein synthesis-inhibiting compounds having formula (I)
and salts, prodrugs, and salts of prodrugs thereof, processes for making the compounds and intermediates in the processes,...
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7192657 |
Ethynyl containing electron transport dyes and compositions
Compounds, compositions, organic electronic devices, and methods for preparing organic electronic devices are described. The compounds of the invention contain at least two carbon-carbon triple...
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7166715 |
Nitro-substituted non-fluorescent asymmetric cyanine dye compounds
The invention provides an asymmetric cyanine dye compound having the structure
including substituted forms thereof, wherein, at least one of R 1 and R 2 is linking group, X is O, S, or Se,...
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7132439 |
Bis-benzimidazoles and related compounds as potassium channel modulators
The present invention provides a genus of bis-benzimidazole compounds, methods and pharmaceutical compositions that are useful as modulators of potassium ion channels. The compounds of the...
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7041825 |
Additive compound for curing halogenated polymers
The present invention relates to 1,3,4-thiadiazole reaction products useful as accelerators and/or curing agents for halogenated polymers in rubber vulcanization processes, and to halogenated...
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6800380 |
Organometallic luminescent materials and organic electroluminescent device containing same
An organometallic luminescent material comprising the compound of formula (I) of the present invention can emit pure blue light and have high thermal stability: wherein, M 1 is a monovalent or...
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6756497 |
Benzoic acid derivatives and processes for the preparation thereof
Benzoic acid derivatives useful as intermediates for the preparation of drugs and agricultural chemicals, particularly compounds having herbicidal activity; and easy and economical processes for...
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6635696 |
Curing compound and method of curing halogenated polymers
Additives including dithiocarbamyl derivatives of 2,5-dimercapto-1,3,4-thiadiazole (DMTD) useful as curing agents and accelerators. Curable polymer compositions including at least one halogenated...
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6548505 |
Radioprotectors
Use of a compound of formula (I): wherein X is optionally substituted aminoalkyl, optionally substituted alkylene or an interactive group; Y and Z may be the same or different and are selected...
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6541618 |
Nitro-substituted non-fluorescent asymmetric cyanine dye compounds
The invention provides an asymmetric cyanine dye compound having the structure including substituted forms thereof, wherein, at least one of R 1 and R 2 is linking group, X is O, S, or Se, and...
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6475730 |
Detecting nucleic acids
The present invention relates to a method of detecting nucleic acids and particularly to a method of analyzing for the presence and/or amount of a nucleic acid.
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6335450 |
Efficient cyclic-bridged cyanine dyes
This invention provides cyclic-bridged dyes, particularly cyclic-bridged cyanine dyes, of the general formula: In this formula, each dotted line represents carbon atoms necessary to form a fused...
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6331632 |
Cyanine dye phosphoramidites
This invention provides dye phosphoramidites, particularly phosphoramidites of cyanine and related dyes, of the general formula: ##STR1## In this formula, each dotted line represents carbon atoms...
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6281238 |
4-aryl-1-oxa-9-thia-cylopenta[B]fluorenes
This invention provides compounds of Formula I having the structure ##STR1## wherein B and D are each, independently, hydrogen, halogen, --CN, alkyl of 1-6 carbon atoms, aryl, or aralkyl of 6-12...
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6274738 |
Carboxamide derivatives having aryl and thiazole rings
The invention provides DNA primase assays suitable for identifying DN primase modulating agents, methods of modulating DNA primase activity, compounds for modulating DNA primase activity, and...
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6222044 |
Process for making 2-aryl benz (ox, thi, imid) azoles and 2-aminoaryl aminobenz (ox, thi, imid) azoles
2-(aryl)-benz(ox, thi, imid)azoles are prepared by reacting an aromatic aldehyde with hydroxylamine to form an aromatic aldehyde oxime, halogenating the oxime to form an aromatic hydroxamoyl...
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6218359 |
Screening method using the RZR receptor family
The current invention concerns the use of a receptor from the RZR/ROR receptor family or of a functional fragment thereof in a test of a compound for anti-autoimmune, anti-arthritic, anti-tumor,...
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6124277 |
Antithrombotic agents
This invention relates to peptide derivatives, pharmaceutical formulations containing those compound and methods of their use as thrombin inhibitors.
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6043373 |
Heterocycle-fused thiazole derivatives
A thiazole compound represented by general formula (I), wherein R is hydrogen atom, a hydroxy group, a straight or branched C 1 -C 6 lower alkyl group, a C 1 -C 4 lower alkoxy group, phenyl...
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5968933 |
DNA-targeted alkylating agents
The invention relates to novel bis-benzimidazole compounds which have the ability to bind to the minor groove of DNA and to alkylate DNA, to methods of preparing the compounds, and the use of the...
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5707838 |
Antibiotic produced by Pseudomonas sp. and process for the preparation thereof
The invention is a compound of the formula: ##STR1## wherein M is a bivalent or trivalent metal ion, and X is OH or O .crclbar .. The above compound of the present invention is useful for...
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5698574 |
5-membered heteroaryl-oxazolidinones
The present invention relates to 5-membered heteroaryl-oxazolidinones, to processes for their preparation and to their use as medicaments, in particular as antibacterial medicaments.
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5409835 |
Long-wavelength fluorescent probe compounds for calcium ions and their use in ratiometrically measuring calcium ion concentrations
Fluorescent, calcium-binding probe compounds having visible-light excitation and emission wavelengths, and a method of usage for these probe compounds in making wavelength-ratiometric or...
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5186865 |
Electro-optical materials and light modulator devices containing same
Azo-type optically active compounds and polymers are provided based on compounds of the general structure [substituted aryl]--NN--[substituted aryl] wherein aryl substituents are introduced...
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4966828 |
Carbonylmethylene-heterocyclic compounds containing trihalogenomethyl groups, process for their preparation, and light-sensitive mixture containing the compounds
Disclosed is a compound of the general formula ##STR1## wherein L=H or CO--(R 1 ) n (CX 3 ) m , M=alkylene, alkenylene, Q=S, Se, O, dialkylmethylene, alken-1,2-ylene, 1,2-phenylene or N-R, with...
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4946955 |
Method for the preparation of polycyclic 1,3-thiazolidines
A method for preparation of polycyclic 1,3-thiazolidines is described. The method comprises reacting a fluoride ion source, in a solvent, with an onium salt synthesized by the reaction of a...
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4870185 |
Hapalindoles
New alkaloids called hapalindoles J-Q and T-V, which are antibacterial and antifungal agents, and methods of preparing these alkaloids by culturing the blue-green alga Hapalosiphon fontinalis ATCC...
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4451398 |
Dyes containing imidazolymethylene groups
Dyes of the formula ##STR1## where R 1 is hydrogen, C 1 -C 6 -alkyl or C 2 -C 6 -alkenyl, R 2 and R 3 independently of one another are hydrogen, C 1 -C 5 -alkyl or C 2 -C 5 -alkenyl, R 4...
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3759935 |
METHOD FOR THE PREPARATION OF 2-ALKYL SUBSTITUTED THIAZOLES AND SELENAZOLES
A method of preparing 2-alkylthiazoles or 2-alkylselenazoles is described wherein an aromatic disulphide or diselenide having amino groups or nitro groups in the 2-positions relative to the...
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3282932 |
Merocyanine sensitizers for silver halide
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3277075 |
Dyestuffs containing hydroxyethyl-sulfonylmethyl groups
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3274197 |
Sulfo phthaloylacridones
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3109027 |
H2s reducing process for polycyclic endoquinones and partial reduction products thereof
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2862930 |
Halogenation of vat dyestuffs
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2842552 |
Procedures for the preparation of the leuco sulfuric esters of vat dyestuffs
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2827358 |
Preparation of stable compositions of sulfuric acid half esters of leuco vat dyestuffs
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2813862 |
Process of preparation of heterocyclic compounds employing acetylene ethers
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