Patents
Sitemap › C07 - Organic chemistry › C07D - Heterocyclic compounds › C07D 307 - Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
Patents for C07D 307 - Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom (47,108)
11/2012
11/08/2012US20120282656 Multistage fractionation process for recalcitrant c5 oligosaccharides
11/08/2012US20120282655 Enhanced soluble c5 saccharide yields
11/08/2012US20120282191 Orally dispersible tablet
11/08/2012CA2835007A1 5h-furan-2-one derivatives for stabilization of organic material
11/07/2012EP2520561A1 IRE-1A Inhibitors
11/07/2012CN102770420A Novel process for the manufacture of dronedarone
11/07/2012CN102770419A Dihydrofuran derivatives as insecticidal compounds
11/07/2012CN102766123A Production technology of sclareolide synthesized from sclareol
11/07/2012CN102766122A Derivatives of dihydroaurone, benzofuran and orange alkane, and uses thereof
11/07/2012CN102766121A Synthetic method of double-labeling nitrofurazone-(13C, 15N2)
11/07/2012CN102766120A Gas phase acid catalytic biomass hydrolysis continuous production method of furfural
11/07/2012CN102766119A Method for preparing 5-methylfurfural
11/07/2012CN102766118A Preparation method of 2-methyl furan
11/07/2012CN102766117A Method for removing molecule n-caprylic alcohol in peach aldehyde
11/07/2012CN101687762B Asymmetric bf3 complex
11/06/2012US8304431 Use of D4 and 5-HT2A antagonists, inverse agonists or partial agonists
11/01/2012WO2012148624A1 Synthesis of hydroxyalkyl amides from esters
11/01/2012WO2012148530A1 Renewable surfactants derived from sugar alcohols
11/01/2012WO2012147925A1 Method for producing five-membered ring-containing compound
11/01/2012WO2012147897A1 Method for producing amine compound
11/01/2012WO2012147865A1 Crystalline hydrate of ortho-phthalaldehyde, disinfecting agent and biocide containing same, and method for manufacturing ortho-phthalaldehyde
11/01/2012WO2012146374A2 Novel strigolactone analogues and their use
11/01/2012WO2012146085A1 Intermediate for synthesizing prostaglandin medicines and preparation method therefor
11/01/2012WO2012120544A3 Process for the preparation of n- [2-n-butyl-3-[4-[3-[di-n-butylamino] propoxy] benzoyl] benzofuran-5-yl]methanesul fonamide hydrochloride
11/01/2012US20120277444 Synthesis of hydroxyalkyl amides from esters
11/01/2012US20120277332 Organic superacid monomers containing a bis-sulfonic acid group and methods of making and using the same
11/01/2012US20120277331 Vessel For Containing Catalyst In A Tubular Reactor
11/01/2012US20120277304 Sodium transhinone iia sulfonate hydrate and preparation method and use thereof
11/01/2012US20120277180 Cofactors and Methods for Use for Individuals
11/01/2012US20120276546 Periodontal Disease Marker
11/01/2012US20120276482 Radiation sensitive resin composition, method for forming a pattern, polymer and compound
11/01/2012US20120276051 Inhibitors of hepatitis c virus
11/01/2012US20120273768 Heterocycle-containing asymmetric aromatic compound, compound for organic thin film transistor, and organic thin film transistor using the same
10/2012
10/31/2012EP2518110A1 Composition and light emitting element using the composition
10/31/2012EP2518063A1 Pyridazinones and furan-containing compounds
10/31/2012EP2518062A1 Novel strigolactone analogues and their use
10/31/2012EP2516411A1 Process for preparing hydrocarbons
10/31/2012EP2515903A1 Compounds, preparations and uses thereof
10/31/2012CN102762546A Materials for organic light emitting devices
10/31/2012CN102757459A Intermediate for synthesizing prostaglandin medicament and preparation method of intermediate
10/31/2012CN102757423A Exo- and diastereo- selective syntheses of himbacine analogs
10/31/2012CN102757414A Preparation method of eseitalopram oxalate
10/31/2012CN102757413A Method for preparing furfural by taking corncob as raw material
10/31/2012CN102757412A Synthesis method of ethyl maltol intermediate
10/31/2012CN102757411A Device and method for preparing peach aldehyde
10/31/2012CN102757331A Method for producing formic acid and acetic acid in furfural wastewater by reaction distillation recovery two-step method
10/31/2012CN102040574B Hydroquinone compound with anti-HCV (Hepatitis C Virus) activity and preparation method thereof
10/31/2012CN102040572B Production method of benzofuranone
10/31/2012CN101805314B Synthesis method of ethyl tetrahydrofurfuryl ether
10/31/2012CN101531647B Splitting method of (+/-)-2-(1,6,7,8-tetrahydro-2H-indeno (5,4-b) furan-8-yl) ethylamine
10/30/2012US8299278 High purity for direct formation of polyester films or fibers without further purification; made from renewable furandicarboxylate; reacting a 2,5-furandicarboxylate with ethylene in the presence of a solvent to produce a bicyclic ether; and then dehydrating the bicyclic ether
10/30/2012US8299273 Biphenyltetracarboxylic acid dianhydride and process for producing the same, and polyimide formed from the same and process for producing the same
10/30/2012US8299117 GPR120 receptor agonists and uses thereof
10/30/2012US8299075 Substituted thiomorpholine derivatives
10/30/2012CA2581730C New histone deacetylases inhibitors
10/26/2012WO2012145678A1 Anti-cancer and anti-inflammatory parthenolide compounds
10/26/2012WO2012144650A1 Method for producing compound with carbonyl group by using ruthenium carbonyl complex having tridentate ligand as dehydrogenation oxidation catalyst
10/26/2012WO2012144064A1 Composition containing scirpusin b, and process for producing composition containing scirpusin b
10/26/2012WO2012085170A3 Process for making organoboron compounds, products obtainable thereby, and their use
10/26/2012CA2833436A1 Composition containing scirpusin b, and process for producing composition containing scirpusin b
10/26/2012CA2830471A1 Method for producing compound with carbonyl group by using ruthenium carbonyl complex having tridentate ligand as dehydrogenation oxidation catalyst
10/25/2012US20120271060 Method for the preparation of 2,5-furandicarboxylic acid and for the preparation of the dialkyl ester of 2,5-furandicarboxylic acid
10/25/2012US20120271059 Organic Compounds
10/25/2012US20120271049 Bifunctional phenyl iso (thio) cyanates, processes and intermediates products for their preparation
10/25/2012US20120270902 N-substituted benzene sulfonamides
10/25/2012US20120270901 Indene derivatives as pharmaceutical agents
10/25/2012US20120270865 Heterocyclic compound
10/25/2012US20120270820 Use of albiflorin for anti-depression
10/24/2012EP2515615A1 Method for manufacturing organic electroluminescent element, organic electroluminescent element, display device and illuminating device
10/24/2012EP2514745A1 GPR120 receptor agonists and uses thereof
10/24/2012EP2514743A1 Immunosuppressant Compounds and Compositions
10/24/2012EP2513080A1 Method for producing furfural from lignocellulosic biomass material
10/24/2012EP2513054A1 Bicyclic derivatives useful as inhibitors of dpp-1
10/24/2012EP2513030A1 Organic compounds
10/24/2012CN102753524A Bicyclic derivatives useful as inhibitors of dpp-1
10/24/2012CN102746261A Alkynyl-containing organic monomer and synthesis method thereof, and polymer prepared from monomer and polymerization method thereof
10/24/2012CN102746260A Method for preparing benzofuran-2-(3H)-one
10/24/2012CN102746259A Labdane diterpenoid compounds, arborvitae seed extract, preparation method thereof and application thereof
10/24/2012CN102746181A 4-methoxy-N,N'-disubstituted phenyl-1,3-benzene diamide compounds and application thereof
10/24/2012CN102746077A Method for preparing amide compound
10/24/2012CN102050807B 3-aryl-4-(2-acyloxy ethyoxyl)-2(5H)-furanone compound and preparation method and application thereof
10/24/2012CN101821248B 5-substituted 2-(alkoxymethyl)furans
10/24/2012CN101456851B Method for preparing 5-hydroxymethyl-furfural by microwave promotion
10/23/2012US8293929 Processes and intermediates
10/23/2012US8293927 Efficient synthesis of morphine and codeine
10/23/2012US8293899 Ketone transfer hydrogenation of stereoisomerically enriched 3-heteroaryl-3-oxocarboxylic esters by reducing 3-heteroaryl-3-hydroxycarboxylic esters in the presence of a ruthenium-containing catalyst, an amine and formic acid and/or formates
10/18/2012WO2012142377A1 Bicyclic methyl amine derivatives as sphingosine-1 phosphate receptors modulators
10/18/2012WO2012142288A1 Phenyl bicyclic methyl amine derivatives as sphingosine-1 phosphate receptors modulators
10/18/2012WO2012141229A1 Novel spiro compound and organic light-emitting device having the same
10/18/2012WO2012141197A1 Organic electroluminescence element
10/18/2012WO2012141038A1 Synthesis and analysis of novel compound capable of inducing differentiation of human mesenchymal stem cell into hepatocyte
10/18/2012WO2012139522A1 Dehydrocostus lactone derivative, pharmaceutical compositions thereof, preparation method therefor, and uses thereof
10/18/2012WO2012088208A3 Methods for furfural production from branched non-fermentable sugars in stillage or syrup
10/18/2012US20120264765 Cyclohexane-1,3-Diones for Use in the Treatment of Amyotrophic Lateral Sclerosis
10/18/2012US20120264662 Functionalized monomers
10/18/2012US20120261618 Reduction of hmf ethers with metal catalyst
10/18/2012CA2833313A1 Phenyl bicyclic methyl amine derivatives as sphingosine-1 phosphate receptors modulators
10/18/2012CA2833255A1 Bicyclic methyl amine derivatives as sphingosine-1 phosphate receptors modulators
10/17/2012EP2511271A1 Heteroarylcarboxylic acid ester derivative
10/17/2012EP2511255A1 Substituted prop-2-in-1-ol and prop-2-en-1-ol derivatives
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