Patents
Patents for C07D 307 - Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom (47,108)
03/2013
03/20/2013EP2570409A1 Aralkyl diamine derivatives and uses thereof as antidepressant
03/20/2013EP2569292A1 Polysubstituted benzofurans and medicinal applications thereof
03/20/2013CN202814139U Step-by-step type condenser
03/20/2013CN102985431A Method for producing optically active 1,2-bis(dialkylphosphino)benzene derivative
03/20/2013CN102985405A Heterocyclic compound, and p27 kip1 degradation inhibitor
03/20/2013CN102977062A Magnolol compound as well as preparation method and application of magnolol compound
03/20/2013CN102977061A Method for producing liquid methylhexahydrophthalic anhydride
03/20/2013CN102977060A Method for producing liquid methyl tetrahydrophthalic anhydride
03/20/2013CN102977059A Phenylpropanoid compound, and preparation method and application thereof
03/20/2013CN102977058A Method for producing furfural
03/20/2013CN102977057A Preparation method of 5-hydroxymethylfurfural
03/20/2013CN102977028A Fungicide N-cycloalkyl-N-bicyclic-carboxamide derivatives
03/20/2013CN102976539A Furfural production wastewater novel technology processing method
03/20/2013CN102973548A Application of amide compounds in preparation of anti-Alzheimer drugs
03/20/2013CN102199486B Method for integrated utilization for sunflower seeds
03/20/2013CN102199137B Method for preparing 3-(alpha-methoxy)-methylenebenzofuran-2(3H)-one
03/20/2013CN102153557B Chiral center nitrogen heterocyclic carbine precursor salt with quadrol skeleton, synthetic method and application
03/20/2013CN102120735B Method for preparing substituted furan containing 2,5-di-substituent
03/20/2013CN101712879B Method for preparing 2, 3-dihydrobenzofuran and bio-oil and special device thereof
03/20/2013CN101282956B Anti-malarial compound isolated from gomphostema niveum
03/20/2013CN101243043B Compounds and their salts specific to the PPAR receptors and the EGF receptors and their use in the medical field
03/19/2013US8399688 Production of levulinic acid, furfural, and gamma valerolactone from C5 and C6 carbohydrates in mono- and biphasic systems using gamma-valerolactone as a solvent
03/19/2013US8399687 Processes for the production of hydrogenated products
03/19/2013CA2319465C Compounds, compositions and methods for treating or preventing pneumovirus infection and associated diseases
03/14/2013WO2013034048A1 Substituted benzofuran compounds and methods of use thereof for the treatment of viral diseases
03/14/2013WO2013033971A1 Tetracyclic heterocycle compounds and methods of use thereof for the treatment of viral diseases
03/14/2013WO2013033899A1 Substituted benzofuran compounds and methods of use thereof for the treatment of viral diseases
03/14/2013WO2012170793A8 Biorefinery process for thf production
03/14/2013WO2012169863A3 5-carbamoyl-adamantan-2-yl amide derivatives, pharmaceutically acceptable salts thereof and preparation process thereof
03/14/2013WO2012146374A3 Novel strigolactone analogues and their use
03/14/2013US20130065937 Novel prenylarene compound and use thereof
03/13/2013EP2567956A1 Novel prenylarene compound and use thereof
03/13/2013EP2566847A1 Novel immunomodulator and anti inflammatory compounds
03/13/2013CN102964323A Synthesis method of 5-(piperazino-1-yl)benzofuryl-2-formamide
03/13/2013CN102964322A Isoflavone or flavonoid aliphatic ether derivates, preparation method and medical application thereof
03/13/2013CN102964321A Nepetalactone fluorobenzoate, preparation technology and usage thereof
03/13/2013CN102964320A 19-carboxyl andrographolide derivative, preparation method and medicinal application thereof
03/13/2013CN102964319A Preparation method of 5-hydroxymethylfurfural
03/13/2013CN102964318A Recycling and refining method of ETE byproducts
03/13/2013CN102964317A New preparation method of tetrasubstituted furan compound
03/13/2013CN102964239A Metallo-beta-lactamase inhibitor
03/13/2013CN102964232A Preparation method of ketone compound and its derivatives
03/13/2013CN102962085A Preparation method of niobium phosphate solid acid catalyst and application in sugar dehydration
03/13/2013CN102229584B Method for preparing D-(-)- or L-(+)-pantoic acid lactone by splitting pantoic acid lactone
03/13/2013CN101959909B Monomer having electron-withdrawing substituent and lactone skeleton, polymeric compound, and photoresist composition
03/13/2013CN101891592B Method for preparing 1,4-butanediol and co-producing tetrahydrofuran and gamma-butyrolactone
03/13/2013CN101801946B Method for production of 5-hydroxymethyl-2-furfural from fructose
03/12/2013US8395041 Photoelectric conversion element and solor cell
03/12/2013US8394934 Method and process for synthesis of 2',3'-didehydro-2',3'-dideoxynucleosides
03/12/2013US8394844 EP4 agonist
03/12/2013US8394831 Carbonylamino-derivatives as novel inhibitors of histone deacetylase
03/12/2013US8394755 Polyglyceryl compounds and compositions
03/07/2013WO2013033081A2 Process for producing both biobased succinic acid and 2,5-furandicarboxylic acid
03/07/2013WO2013033058A1 Spray oxidation process for producing 2,5-furandicarboxylic acid from hydroxymethylfurfural
03/07/2013WO2013030193A1 Versatile and stereospecific synthesis of gamma,delta -unsaturated amino acids by wittig reaction
03/07/2013WO2013030131A1 Method for preparing furfural
03/07/2013WO2013029555A1 Lavendustin a derivatives, preparation method and use thereof
03/07/2013WO2013029479A1 Mycophenolic acid derivative and preparation method and use thereof
03/07/2013US20130060052 Orally dispersible tablet
03/07/2013US20130059862 Novel 1, 2-Disubstituted Amido-anthraquinone Derivatives, Preparation Method and application thereof
03/07/2013US20130059853 Biaryl phosphodiesterase inhibitors
03/07/2013US20130059014 Preservative for preserving wood and method for treating wood
03/06/2013EP2565189A1 Process for the synthesis of 5-alkoxymethylfurfural ethers
03/06/2013EP2563770A1 Biaryl phosphodiesterase inhibitors
03/06/2013EP2563769A1 Diyne compositions
03/06/2013EP2563765A1 Bicyclic compound derivatives and their use as acc inhibitors.
03/06/2013CN102958910A Beta-aminocarbonyl compound production method
03/06/2013CN102958906A Novel organic electroluminescent compounds and organic electroluminescent device using the same
03/06/2013CN102958605A Multilayer catalyst for preparing phthalic anhydride and process for preparing phthalic anhydride
03/06/2013CN102955359A Salt, photoresist composition and method for producing photoresist pattern
03/06/2013CN102952146A Heterocyclic compound, organic light-emitting device, and flat display device
03/06/2013CN102952107A High-purity beraprost sodium as well as preparation method and application thereof
03/06/2013CN102952106A Preparation method of escitalopram oxalate impurity C
03/06/2013CN102952105A Mycophenolic acid derivative, preparation method thereof and application thereof
03/06/2013CN102952104A Furan compound
03/06/2013CN102952103A Method for preparing HMF through reaction-separation in supercritical CO2/ionic liquid two-phase system
03/06/2013CN102952062A Substituted benzoheterocyclic compounds and preparation method and application thereof
03/06/2013CN102952053A Salt, photoresist composition and method for producing photoresist pattern
03/06/2013CN102952011A New synthetic method of carane aldehyde acid lactone, caronic acid, caronic anhydride and key intermediates thereof
03/06/2013CN102951981A Asymmetric hydrogenation method for ketone compound
03/06/2013CN102951979A Preparation method of 2-substitutional vinyl alcohol formate derivative
03/06/2013CN102219769B Novel thiosemicarbazone compound and preparation method thereof
03/06/2013CN101948451B Preparation method of high-purity 1,4-sorbitan
03/06/2013CN101704734B Method for recovering diluted acetic acid in production process of trimellitic anhydride
03/05/2013US8389761 Method to produce and recover levulinic acid and/or gamma-valerolactone from aqueous solutions using alkylphenols
03/05/2013US8389749 Method to produce, recover and convert furan derivatives from aqueous solutions using alkylphenol extraction
03/05/2013US8389748 Method for preparing prostaglandin derivative
03/05/2013US8389747 for treatment of insulin-like growth factor-1 receptor (IGF-1R) dependent diseases, such as cancer, psoriasis, atherosclerosis and acromegaly; preferred compound is picropodophyllin
03/05/2013US8389730 Compositions and methods for the treatment of disease associated with TRP-P8 expression
03/05/2013US8389571 Benzofuran derived HIV protease inhibitors
03/05/2013US8389570 Hydroxamates as therapeutic agents
02/2013
02/28/2013WO2013028307A1 Derivatives of hydrocarbon terpenes
02/28/2013WO2013028289A1 Oxygen scavengers
02/28/2013WO2013027774A1 Method for producing gamma-butyrolactone
02/28/2013WO2013027694A1 Molecular imaging probes for diagnosing conformation disease
02/28/2013WO2013026726A1 Dihydrofuran derivatives as insecticidal compounds
02/28/2013WO2013026724A1 Dihydrofuran derivatives as insecticidal compounds
02/28/2013WO2013026455A1 Permanently positively charged antidepressants
02/28/2013WO2013026392A1 3-(α-methoxyl) methylene benzofuran-2(3h)-ketone synthesis method
02/28/2013WO2012161916A3 Process for producing furfural from black liquor
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