Patents
Patents for C07D 307 - Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom (47,108)
08/2013
08/08/2013US20130204017 Glyceryl ascorbic acid acylated derivative or its salt, production method thereof, and cosmetics
08/08/2013US20130204016 Method for preparing 2-hydroxybutyrolactone
08/08/2013US20130204015 Process for preparing a lactone
08/08/2013US20130203709 Acylsulfonamides and processes for producing the same
08/08/2013US20130203688 Sugar plant derived by-products and methods of production thereof
08/07/2013EP2623502A1 Novel compound having strigolactone-like activity and use thereof
08/07/2013EP2623107A1 Arctigenin-containing bardanae fructus extract and method for producing same
08/07/2013CN103237791A Compositions and methods for the treatment of pathological condition(s) related to GPR35 and/or GPR35-HERG complex
08/07/2013CN103232420A Zedoary turmeric lactone enantiomer and preparation method thereof
08/07/2013CN103232419A Multi-ingredient one pot synthesis method of 2-aromatic methylideneamino-3-aryl-4-hydroxy coumarone derivative
08/07/2013CN103232418A Homogeneous catalytic preparation method of gamma-valerolactone
08/07/2013CN103232373A Chiral sulfur-containing compound with hexafluoroisopropyl ester based structure as well as synthetic method and application of compound
08/07/2013CN103232357A Method for preparing alpha, beta-unsaturated amide
08/07/2013CN103230389A Novel nitrocatechol derivatives having selectin ligand activity
08/07/2013CN102469823B Flavoring compositions for savory applications
08/07/2013CN102442981B Method for splitting gamma-dodecalactone chiral molecule
08/07/2013CN102391216B Peach aldehyde rectification equipment
08/07/2013CN102066439B Monomer having lactone skeleton, polymer compound and photoresist composition
08/07/2013CN101993426B 3-aryl glutaric acid mono-amide compound as well as preparation method and application thereof
08/07/2013CN101928566B Soil improvement material suitable for oxidative soil
08/07/2013CN101863769B Synthesis method of 2-tetralone derivative
08/07/2013CN101080451B Lactone stabilizing compositions
08/06/2013US8501971 Process for the preparation of dronedarone
08/06/2013US8501969 Covalent inhibition of bacterial quorum sensing
08/06/2013US8501937 Method of producing highly functionalized 1,3-diamino-propan-2-ols from solid support
08/06/2013US8501805 Substituted alpha-L-bicyclic nucleosides
08/06/2013US8501804 Bicyclic compound
08/06/2013US8501744 Piperazine compounds
08/06/2013US8501737 Piperazinyl-, piperidinyl- and morpholinyl-derivatives as novel inhibitors of histone deacetylase
08/06/2013US8501713 Drug combinations for the treatment of duchenne muscular dystrophy
08/06/2013CA2690686C Amine compound and pharmaceutical use thereof
08/06/2013CA2629065C 2 -phenylethylamino derivatives as calcium and/or sodium channel modulators
08/06/2013CA2584465C Heterocyclic carbonyl compounds and their use as sgk-inhibitors
08/06/2013CA2563180C Non-nucleoside reverse transcriptase inhibitors
08/06/2013CA2529949C Antiviral compounds and methods
08/01/2013WO2013110313A1 Selective allosteric modulators of the serotonin transporter
08/01/2013US20130197244 Methods and compounds useful in the synthesis of fused aminodihydrothiazine derivatives
08/01/2013US20130197077 Bicyclic Furanones with Low Toxicity for Microbial Control
07/2013
07/31/2013EP2620433A1 Substituted amide compound
07/31/2013EP2619193A1 Process for obtaining tetrahydrofuran
07/31/2013CN103228639A Novel process for the preparation of dronedarone
07/31/2013CN103228638A Conversion of 5-(chloromethyl)-2-furaldehyde into 5-methyl-2-furoic acid and derivatives thereof
07/31/2013CN103228622A Agonists of gpr40
07/31/2013CN103228612A Process for homogeneously catalyzed, highly selective direct amination of primary alcohols with ammonia to primary amines with a high volume ratio of liquid phase to gas phase and/or high pressures
07/31/2013CN103224492A 14-aryl-ether andrographolide derivative and preparation method and application thereof
07/31/2013CN103224479A Synthetic method of 2-arylbenzofuran compounds
07/31/2013CN103224478A Ditetrahydrofurfuryl isophthalate-5-sulfonic acid and salt, preparation method and application thereof, and polylactic resin
07/31/2013CN103224474A Synthesis of tetracyclines and analogues thereof
07/31/2013CN103223345A Loaded nickel-indium (Ni-In) intermetallic compound catalyst and preparation method thereof
07/31/2013CN102391225B Mycophenolic acid derivatives Penicacids A, B, C and their application in preparing immunosuppression medicaments
07/31/2013CN101818056B Dansyl molecular probe and synthetic method and application thereof
07/30/2013US8497386 Method of carbon chain extension using novel aldol reaction
07/30/2013CA2579121C Process for production of optically active amine derivatives
07/25/2013WO2013109477A1 Process for production of hexamethylenediamine from 5 - hydroxymethylfurfural
07/25/2013WO2013107948A1 Method for preprocessing lignocellulosic biomass with a hydrated inorganic salt, including a preliminary acid hydrolysis step
07/25/2013WO2013107947A1 Method for pretreating lignocellulosic biomass with a hydrated inorganic salt to obtain a cellulosic fraction and a hemicellulosic fraction
07/25/2013WO2013107904A1 Process to produce alkanoic acid esters in a carbonylation process using lewis acids as acid promotor
07/25/2013WO2013042124A8 Use of strigolactones and strigolactone analogs for treating proliferative conditions
07/25/2013US20130190516 Esters of 5-hydroxymethylfurfural and methods for their preparation
07/25/2013US20130190488 Apoptosis promoters
07/25/2013US20130190393 Uses of incensole, incensole acetate and derivatives thereof
07/25/2013US20130190338 Sulfur derivatives as chemokine receptor modulators
07/25/2013US20130190296 Compositions and methods for the treatment of disease associated with trp-p8 expression
07/24/2013EP2617718A1 Process for preparation of dronedarone by the use of dibutylaminopropanol reagent
07/24/2013EP2616450A2 Sulfonamide compounds
07/24/2013CN1989122B Novel cylopenta[b]benzofuran derivatives and the utilization thereof
07/24/2013CN1863800B Novel compounds that modulate PPAR type receptors, and use thereof in cosmetic or pharmaceutical compositions
07/24/2013CN103221401A Process for preparing benzofuran derivatives substituted at position 5
07/24/2013CN103221400A Polymerizable compound, polymerizable liquid crystal composition, polymer and alignment film
07/24/2013CN103214506A Benzofuran or naphthofuran derivative and preparation method thereof
07/24/2013CN103214450A Modulators of atp-binding cassette transporters
07/24/2013CN103214441A Resveratrol dimer derivative as well as preparation and application method thereof
07/24/2013CN103214440A Method for synthesizing citric acid anhydride through microwave assistance
07/24/2013CN103214439A Method for separating and purifying furfural
07/24/2013CN103214438A Method for preparing 5-hydroxymethylfurfural with grape as raw mateiral
07/24/2013CN103214437A Continuous production method of 2-methyl tetrahydrofuran
07/24/2013CN103214413A Heterocycle-containing trifluoromethyl ketone compound and preparation method thereof
07/24/2013CN103214409A Synthesis of tetracyclines and analogues thereof
07/24/2013CN103214337A Novel organic electroluminescent compounds and organic electroluminescent device using the same
07/24/2013CN103214329A Preparation method of N-methylformamide catalyzed by metallic copper salt
07/24/2013CN103214327A Aromatic ring or heteroaromatic trifluoromethyl ketone compound and preparation method thereof
07/24/2013CN103214045A Furfural wastewater treatment method
07/24/2013CN103212398A Preparation and application of solid super alkali catalyst
07/24/2013CN103211860A Nano composite sophorae flavescentis preparation and preparation method thereof
07/24/2013CN103211809A Application of terpenoid
07/24/2013CN102407121B Preparation method of hydrogenation catalyst with X/Ni/A1 hydrotalcite as precursor
07/24/2013CN102321204B Selenium resin load, and intermediate, preparation method and application thereof
07/24/2013CN102276560B Method for treating aroma of gamma-lactone
07/24/2013CN102112439B 5-heterocyclylalkyl-3-hydroxy-2-phenylcyclopent-2-enones as herbicides
07/24/2013CN101981018B Process for separating off fumaric acid and other minor components during the production of maleic anhydride
07/24/2013CN101978984B Method for preparing large-head atractylodes rhizome and sesquiterpene compound
07/24/2013CN101910125B Compounds from mycelium of antrodia cinnamomea and use thereof
07/24/2013CN101863794B 3'-alkoxy spirocyclische tetramic and tetronic acids
07/24/2013CN101792422B Novel organic electroluminescent compounds and organic electroluminescent device using the same
07/24/2013CN101723930B Shikimic acid compound and preparation method and application thereof
07/23/2013US8492586 Process for preparation of formate salt
07/23/2013US8492567 (Poly)Aminoalkylaminoalkylamide, alkyl-urea, or alkyl-sulfonamide derivatives of epipodophyllotoxin, a process for preparing them, and application thereof in therapy as anticancer agents
07/23/2013US8492566 Method for starting a gas-phase oxidation reactor
07/23/2013US8492565 Biphenyltetracarboxylic acid dianhydride and process for producing the same, and polyimide formed from the same and process for producing the same
07/23/2013US8492539 Preparation of 2′-fluoro-2′-alkyl-substituted or other optionally substituted ribofuranosyl pyrimidines and purines and their derivatives
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