| Patents for C07D 317 - Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms (18,224) |
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| 06/27/2013 | US20130165669 Reactive Recovery of Dimethyl Carbonate from Dimethyl Carbonate/Methanol Mixtures |
| 06/27/2013 | US20130165507 New guanidine derivatives in cinnamic series |
| 06/26/2013 | EP2607355A1 Synthesis of triazolopyrimidine compounds |
| 06/26/2013 | CN103172608A Method for preparing cyclic carbonate through catalysis of amino acid composite catalyst |
| 06/26/2013 | CN103172607A Method for synthesizing cyclic carbonate from carbon dioxide and epoxy compound |
| 06/26/2013 | CN103172507A Ophiobollin sesterterpine compound as well as preparation method and application thereof |
| 06/26/2013 | CN103170365A High-activity double-function catalyst as well as preparation method and application thereof |
| 06/26/2013 | CN102492060B Photoinitiator of diphenyl sulfide oxime esters as well as preparation method and application thereof |
| 06/26/2013 | CN102076675B Manufacturing method for fluoropropylene carbonate |
| 06/26/2013 | CN101863872B Method for extracting PiPerlonguminine and drug combination comprising same |
| 06/25/2013 | CA2639817C Adducts of levulinic derivatives with epoxidized fatty acid esters and uses thereof |
| 06/20/2013 | US20130157986 Novel methylenedioxy phenolic compounds and their use to treat disease |
| 06/19/2013 | EP2603836A2 Carboxy ester ketal removal compositions, methods of manufacture, and uses thereof |
| 06/19/2013 | CN103168019A Preparation of bicyclo[2.2.2]octan-2-one compounds |
| 06/19/2013 | CN103168017A Process for the production of alkylene glycol |
| 06/19/2013 | CN103159732A Polyacetylene compound, extract containing same and application of polyacetylene compound |
| 06/19/2013 | CN103159731A Method capable of gathering and converting carbon dioxide simultaneously by means of dual functional ionic liquid |
| 06/19/2013 | CN103159730A Hepatitis-C-resisting drug intermediate preparation method |
| 06/19/2013 | CN103157513A Aluminum complexing conjugated micropore polymer catalyst, preparation thereof and application |
| 06/19/2013 | CN102114433B Supported arsine catalyst as well as synthesizing method and application thereof in Wittig reaction |
| 06/19/2013 | CN101861294B Process for the preparation of alkylene glycol |
| 06/18/2013 | US8466196 Acetals as perfuming ingredients |
| 06/13/2013 | WO2013086354A1 Biodegradable lipids for the delivery of active agents |
| 06/13/2013 | WO2013063679A8 Use of neu1 sialidase inhibitors in the treatment of cancer |
| 06/13/2013 | WO2012176856A3 3-arylphenyl sulfide compounds and their use as pesticides |
| 06/13/2013 | US20130150436 Polyacetylene compound, an extract containing the same and application thereof |
| 06/13/2013 | US20130150416 Glutamate receptor modulators and therapeutic agents |
| 06/13/2013 | DE102011056243A1 New substituted 4-methyl-5-(3-methyl-but-3-en-1-ynyl)-benzo(1,3)dioxole compounds useful for preparing the composition for reducing inflammation, and inhibiting the production of nitric oxide |
| 06/12/2013 | EP2601184A2 Methods for the manufacture of acetals and ketals, and the acetals and ketals produced thereby |
| 06/12/2013 | CN103145688A Preparation method of 4, 5-dichloromethyl-1, 3-dioxacyclopentene-2-one |
| 06/11/2013 | US8460583 Electroactive materials |
| 06/11/2013 | CA2577837C Diarylsulfones as 5-ht2a antagonists |
| 06/06/2013 | WO2013082266A1 Systems and methods for dispersing graphitic carbon |
| 06/06/2013 | WO2013081157A1 Process for producing cyclic carbonate |
| 06/06/2013 | WO2013081137A1 Method for producing fluorine-containing cyclic carbonate |
| 06/06/2013 | WO2013078983A1 Sodium Piperonyl Pentadienoate and Use of the Same for Lowering Blood Lipid |
| 06/06/2013 | US20130142758 Novel hydroxamates as therapeutic agents |
| 06/05/2013 | EP2598469A1 Process for the preparation of 1-aryl-pyrazol-3-one intermediates useful in the synthesis of sigma receptors inhibitors |
| 06/05/2013 | CN103130766A Piperine hydrazone or acylhydrazone or sulfonyl hydrazone derivative substances and application for preparing a botanical insecticide |
| 06/05/2013 | CN103130765A Piperidines ionic liquid containing carbonic ester group and preparation method and application thereof |
| 06/05/2013 | CN103130764A Quaternary ammonium salt ionic liquid containing carbonic ester group and preparation method and application thereof |
| 06/05/2013 | CN103130674A Chemical synthetic method of potential medicines g x50, g x52, g x 52, g x 180 for preventing and treating Alzheimer disease |
| 06/05/2013 | CN103130650A Oxidative coupling preparation of phenanthrene derivative under catalysis of sodium nitrite |
| 06/05/2013 | CN102370635B Application and preparation method of novel nardosinone |
| 06/05/2013 | CN102294254B Catalyst for preparing ethylene carbonate by using ethylene oxide and carbon dioxide and preparation method of catalyst |
| 06/05/2013 | CN101654401B Asymmetrical biphenyl compounds, medicinal compositions containing same and application of medicinal compositions |
| 06/04/2013 | US8455498 Inhibitors of histone deacetylase |
| 06/04/2013 | US8455497 Inhibitors of aspartyl protease |
| 05/30/2013 | US20130134353 Dioxolane compound, liquid crystal composition, liquid crystal element, and liquid crystal display device |
| 05/29/2013 | EP2595620A2 Benzenesulfonamide-compound treatment of a pathological condition linked to an excessive effect of tnf |
| 05/29/2013 | CN103122045A Nano composite quaternary phosphonium salt resin |
| 05/29/2013 | CN103121989A Synthesis method of spiroxamine as bactericide |
| 05/29/2013 | CN103121988A Method for preparing alkylene carbonate |
| 05/29/2013 | CN103121987A Method for preparing alkylene carbonate |
| 05/29/2013 | CN103120959A Resin catalyst for preparing alkylene carbonate |
| 05/29/2013 | CN102276455B Method for extracting effective ingredients from dry cinnamomum burmannii fruits |
| 05/29/2013 | CN102050733B Biphenyl cyclooctene type lignan compound and medicinal application thereof |
| 05/29/2013 | CN101982467B Lignans compounds contained in Schisandra chinensis, and preparation method and application thereof |
| 05/29/2013 | CN101774874B N-arylating method using pyrrole-2-hydrazide compound as ligand in aqueous phase system |
| 05/29/2013 | CN101622238B Method of retaining the quality of 2-methyl-3-(3,4-methylenedioxyphenyl)propanal and process for producing the same |
| 05/29/2013 | CN101605774B 2-methyl-3-(3,4-methylenedioxyphenyl)propanal, and method for production thereof |
| 05/29/2013 | CN101528649B Process for the preparation of alkylene glycol |
| 05/29/2013 | CN101395147B 1-(benzo (d) (1,3) dioxol-5-yl) -n- (phenyl) cyclopropane- carboxamide derivatives and related compounds as modulators of ATP-binding cassette transporters for the treatment of cystic fibrosis |
| 05/28/2013 | US8450508 Method of retaining the quality of 2-methyl-3-(3,4-methylenedioxyphenyl)propanal and process for producing the same |
| 05/28/2013 | US8450371 4-((phenoxyalkyl)thio)-phenoxyacetic acids and analogs |
| 05/28/2013 | CA2561897C Thio-substituted biaryl-methanesulfinyl derivatives |
| 05/28/2013 | CA2508990C Compounds and methods for the treatment or prevention of flavivirus infections |
| 05/28/2013 | CA2508621C Adamantyl acetamides as 11-beta hydroxysteroid dehydrogenase inhibitors |
| 05/23/2013 | WO2013073658A1 Method for producing acetal compound |
| 05/22/2013 | CN1993339B Aromatic compounds |
| 05/22/2013 | CN103113418A Ferrocenyl aza-annulet ligand loaded by tree-like macromolecule as well as synthetic method and application thereof |
| 05/22/2013 | CN103113346A Preparation method of bis-fluoro-ethylene carbonate |
| 05/22/2013 | CN103113345A Preparation method of fluoroethylene carbonate |
| 05/22/2013 | CN103113344A Purification method of high-purity fluoroethylene carbonate |
| 05/22/2013 | CN103113343A Treatment method for preventing vinylene carbonate from discoloring |
| 05/22/2013 | CN101914023B Preparation method of optically pure 4-aryl-2-hydroxy-butyric ester |
| 05/21/2013 | CA2574651C Preparation of alkyl-substituted 2-deoxy-2-fluoro-d-ribofuranosyl pyrimidines and purines and their derivatives |
| 05/21/2013 | CA2573223C Aromatic compound |
| 05/21/2013 | CA2401821C Amino acid derivatives as hiv aspartyl protease inhibitors |
| 05/16/2013 | WO2013069481A1 Method for producing triazole compound and intermediate of triazole compound |
| 05/16/2013 | US20130123486 Photogenerated reagents |
| 05/15/2013 | CN103102485A Chiral ferrocene methylene aza-small cyclic amino alcohol ligand as well as synthetic method and application thereof |
| 05/15/2013 | CN103102332A Chalcone compound containing piperazine ring and preparation and application thereof |
| 05/15/2013 | CN103102331A Pharmaceutical application of chalcone compound containing piperazine ring |
| 05/15/2013 | CN102285957B Method for preparing glycerol carbonate |
| 05/14/2013 | CA2539193C New rarbeta receptor-activating ligand, method for the preparation ther eof and use thereof in human medicine and in cosmetics |
| 05/10/2013 | WO2013063679A1 Use of neul sialidase inhibitors in the treatment of cancer |
| 05/10/2013 | CA2858246A1 Use of neu1 sialidase inhibitors in the treatment of cancer |
| 05/09/2013 | US20130116203 Isothiocynates and glucosinolate compounds and anti-tumor compositions containing same |
| 05/08/2013 | CN103097372A Process for producing dioxolane |
| 05/08/2013 | CN103097353A Novel immunomodulator and anti inflammatory compounds |
| 05/08/2013 | CN103087039A Synthesis method of poly-substituted benzene[1,3]meta-ditetrahydrofuran compound |
| 05/08/2013 | CN103087038A Liquid crystal compound containing benzo-1, 3-dioxolane and difluoro-methylenedioxy bridge |
| 05/08/2013 | CN103087037A Liquid crystal compound containing 1, 3-dioxolane and difluoro-methylenedioxy linking group and preparation method and application of liquid crystal compound |
| 05/08/2013 | CN103087036A Preparation method of 1,3-dioxolane compound and alcohol compound |
| 05/08/2013 | CN103087035A Preparation methods of 2,2-dimethyl-1,3-dioxolane and ethylene glycol |
| 05/08/2013 | CN103087034A Preparation methods of 2,2,4-trimethyl-1,3-dioxolane and 1,2-propanediol |
| 05/08/2013 | CN102391242B Preparation method of stiripentol |
| 05/07/2013 | US8436042 Adducts of levulinic derivatives with epoxidized fatty acid esters and uses thereof |
| 05/07/2013 | CA2534645C Composition and method for promoting hair growth |