Patents
Patents for C07D 307 - Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom (47,108)
02/2011
02/23/2011EP2035401B1 Aryl- and heteroaryl-ethyl-acylguanidine derivatives, their preparation and their application in therapeutics
02/23/2011EP1268096B2 Extrusion die
02/23/2011EP0947500B1 Sulfonamide derivatives and drugs containing the same as the active ingredient
02/23/2011CN101981018A Process for separating off fumaric acid and other minor components during the production of maleic anhydride
02/23/2011CN101979394A A method to inhibit ethylene responses in plants
02/23/2011CN101979387A Method for synthesizing furan phenol by using aluminum dicarboxylate phenol as catalyst
02/23/2011CN101978984A Method for preparing large-head atractylodes rhizome and sesquiterpene compound
02/23/2011CN101978980A Szechuan lovage rhizome total phthalide extract
02/22/2011US7893084 Viral polymerase inhibitors
02/22/2011US7893072 Trp-p8 active compounds and therapeutic treatment methods
02/22/2011CA2486378C Preparation and application of total salvianolic acid
02/22/2011CA2476296C Amino-derivatives as inhibitors of histone deacetylase
02/22/2011CA2411818C Cyclopentabenzofuran compounds and uses thereof
02/22/2011CA2403139C Novel 1-[1-(hetero)aryl-1-perhydroxyalkylmethyl]-piperazine compounds, process for their preparation and medicaments containing these compounds
02/22/2011CA2263409C High molecular weight polymer-based prodrugs
02/17/2011WO2011018180A1 Method for producing 2,4-dioxotetrahydrofurane-3-carboxylates
02/17/2011WO2009156439A9 Process for the hydrogenolysis of furfuryl derivatives
02/17/2011US20110040110 Method of carbon chain extension using novel aldol reaction
02/17/2011US20110040109 Method of carbon chain extension using novel aldol reaction
02/17/2011US20110039978 Thermosetting resin composition, epoxy resin molding material, and polyvalent carboxylic acid condensate
02/17/2011US20110039858 Novel Compounds
02/17/2011US20110039851 Ccr10 antagonists
02/17/2011US20110039841 Novel compounds, their preparation and use
02/17/2011US20110039819 Substituted phenoxybenzamides
02/17/2011US20110039802 Npy y5 antagonist
02/17/2011US20110038847 Process for preparing bioabsorbable sheet preparation holding thrombin
02/17/2011US20110037057 Deuterated compounds for electronic applications
02/17/2011DE112009000527T5 Hydroxyapatit mit auf dessen Oberfläche befindlichem Silber Hydroxyapatite with befindlichem on the surface of silver
02/16/2011EP2284164A2 Substituted tetracycline compounds
02/16/2011EP2284151A2 Substituted tetracycline compounds
02/16/2011EP2283898A1 Aromatic compounds as anti-inflammatory, immunomodulatory and anti-proliferatory agents
02/16/2011EP2282744A1 Oligomeric compounds comprising tricyclic nucleosides and methods for their use
02/16/2011EP2183236B1 Hydroxymethylfurfural ethers and esters prepared in ionic liquids
02/16/2011EP2081920B1 Method for preparing 3-o-alkyl-ascorbic acid
02/16/2011EP1615866B1 Indene derivatives as pharmaceutical agents
02/16/2011EP1379498B1 Sulphones which modulate the action of gamma secretase
02/16/2011CN101974026A Allyl acyl silicon compound with two chiral centers in positions alpha and beta, preparation method and application
02/16/2011CN101973973A Method for extracting usnic acid from sun-lo
02/16/2011CN101973972A Method for extracting Fraxinellone from bark
02/16/2011CN101973971A Method for preparing 5-halogenated ethyl-2,3-dihydrobenzofuran
02/16/2011CN101973970A Process for preparing ascorbic acid ester
02/16/2011CN101973969A Method for enhancing concentration of acid water in the preparation of maleic anhydride by benzene oxidation reaction
02/16/2011CN101973968A Method for synthesizing gamma lactone
02/16/2011CN101973905A Terpenoid and application thereof in preparation of hyrtiosal
02/16/2011CN101519392B Compound treating diabetes and relevant complicating diseases and preparation method and application thereof
02/16/2011CN101100416B Small molecule inhibitor for preventing Alzheimer's disease Abeta polypeptide from fiberizing and its preparation method, pharmaceutical composition and application
02/15/2011US7888509 Chiral 1,8-diarylnaphthalenes, methods of making them, and their use as sensors
02/15/2011US7888470 Chimeric binding protein for use in identifying compounds which respond to umami taste stimuli and sweet taste stimuli
02/15/2011US7888285 2,4,6-phenyl substituted cyclic ketoenols
02/15/2011CA2478156C Glucocorticoid mimetics, methods of making them, pharmaceutical compositions, and uses thereof
02/15/2011CA2465043C Novel mandelate salts of substituted tetracyclic tetrahydrofuran derivatives
02/15/2011CA2457671C Process for the preparation of a 14-hydroxynormorphinone derivative
02/15/2011CA2456411C Stilbene derivatives and their use for binding and imaging amyloid plaques
02/15/2011CA2455453C Taxol enhancer compounds
02/15/2011CA2450890C Process for the preparation of racemic citalopram and/or s- or r-citalopram by separation of a mixture of r- and s-citalopram
02/10/2011WO2011016648A1 Novel organic electroluminescent compounds and organic electroluminescent device using the same
02/10/2011WO2011015645A2 Process for preparing a hydroxyacid or hydroxyester
02/10/2011WO2011015169A1 Method and system for producing phthalic acid/phthalic anhydride
02/10/2011WO2011015101A1 Process for separating 5-hydroxy-4-methyl-2-5[h]-furanone
02/10/2011US20110034707 Method for starting a gas-phase oxidation reactor
02/10/2011US20110034528 Elansolids, Novel Natural Metabolites of Flexibacter and Antibiotically Active Derivatives Thereof
02/10/2011US20110034513 Heterocyclic Sulfonamide Inhibitors of Beta Amyloid Production
02/10/2011US20110031527 Thermosetting resin composition, epoxy resin molding material, and polyvalent carboxylic acid condensate
02/10/2011US20110031487 Compound for organic thin-film transistor and organic thin-film transistor using the compound
02/10/2011DE102009036295A1 Verfahren und Anlage zur Herstellung von Phthalsäure/Phthalsäureanhydrid Process and apparatus for the production of phthalic acid / phthalic anhydride
02/10/2011CA2769563A1 Novel compounds as modulators of glucocorticoid receptors
02/10/2011CA2769426A1 Process for preparing a hydroxyacid or hydroxyester
02/09/2011EP2281800A1 Method for manufacturing phthalic acid/phthalic acid hydride
02/09/2011EP2280933A1 2 -aminotetralin derivatives as mu opioid receptor antagonists
02/09/2011EP2280921A1 Method for starting a gas-phase oxidation reactor
02/09/2011EP2280699A1 Novel estrogen receptor ligands
02/09/2011EP2280601A2 Amino acid inhibitors of cytochrome p450
02/09/2011EP2004620B1 Method for the synthesis of 5-alkoxymethyl furfural ethers and their use
02/09/2011CN201737866U Furfuraldehyde production afterheat utilization system
02/09/2011CN201737865U Furfural production surplus heat utilization system
02/09/2011CN201735306U Tetrahydrofuran tail gas recovering device
02/09/2011CN201735199U Device for recovering 2-furylcarbinol in high-boiling residues generated during 2-furylcarbinol preparation through hydrogenation on furfural
02/09/2011CN1927831B N-sulfenate group diaromatic hydrazide derivative, preparation and application thereof
02/09/2011CN101970392A Methods of making cyclododecatriene and methods of making laurolactone
02/09/2011CN101969103A Light-emitting device material and light-emitting device
02/09/2011CN101967133A Process for preparing furan through decarbonylation of furfural
02/09/2011CN101967132A Production process of emulsifying agent
02/09/2011CN101967096A 3-[4-(alkoxy) phenyl] propionate compound and preparation method and application thereof
02/09/2011CN101555238B Method for tetrahydrofuran recycling
02/09/2011CN101029036B Process for producing isovitamine C by membrane-resin method
02/08/2011US7884130 Gamma-undecenolactone, method for the preparation and use thereof for cosmetics and in the form of food additives
02/08/2011US7884126 Indazole-heteroaryl derivatives
02/08/2011CA2622694C Substituted cycloalkene derivative
02/08/2011CA2442319C Carboxylic acid derivative and salt thereof
02/03/2011WO2010091193A3 Triptolide c-ring derivatives as anticancer agents and immune modulators
02/03/2011US20110028743 Polycyclic ester containing cyano group and lactone skeleton
02/03/2011US20110028740 Method for starting a gas phase oxidation reactor that contains a catalytically active silver-vanadium oxide bronze
02/03/2011US20110028712 Diamine salts of carboxylic acids
02/03/2011US20110028509 Sulfonamides
02/03/2011US20110028493 Heterocyclic derivative and use thereof
02/02/2011EP2279173A1 New arylsulphonylglycine derivatives, the preparation thereof and their use as medicaments
02/02/2011EP2089371B1 Methods for the preparation of hexahydrofuro[2,3-b]furan-3-ol
02/02/2011EP1896439B1 Crystalline base of escitalopram and orodispersible tablets comprising escitalopram base
02/02/2011CN101962374A Preparation method of butylphthalide
02/02/2011CN101962373A Quick high dehydration method for tetrahydrofuran
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