Patents
Sitemap › C07 - Organic chemistry › C07C - Acyclic or carbocyclic compounds › C07C 43 - Ethers; Compounds having groups, groups or groups
Patents for C07C 43 - Ethers; Compounds having groups, groups or groups (24,599)
04/2012
04/11/2012CN102408318A 一种提取并纯化红杉醇的方法 Method for extracting and purifying the Sequoia alcohols
04/11/2012CN102408317A 一种制备六氟异丙基甲基醚的方法 A method of hexafluoroisopropyl methyl ether prepared
04/11/2012CN102408316A 一种制备甲基叔戊基醚的方法 A method of preparing methyl tert-amyl ether
04/11/2012CN102408315A 腰果酚丁基醚组合物的合成方法 Butyl ether synthesis cardanol composition
04/10/2012US8153801 Process and intermediates for preparing integrase inhibitors
04/05/2012WO2012044020A2 Cyclic olefin compound, photoreactive polymer and alignment layer comprising the same
04/05/2012US20120083628 Method for producing vinyl ether
04/05/2012US20120083542 Method for treating wastes
04/05/2012US20120082629 Associative Thickeners For Aqueous Preparations
04/04/2012EP2436666A2 Method for obtaining novel derivatives of naphtalene for the in vivo diagnosis of alzheimer 's disease
04/04/2012EP2436665A1 Process for producing vinyl ether
04/04/2012CN102405204A 作为加香成分的缩醛 As acetal perfuming ingredient
04/04/2012CN102399139A 高光学纯度的紫草素和阿卡宁及其衍生物的制备方法 Shikonin high optical purity and preparation methods 阿卡宁 its derivatives
04/03/2012CA2456406C Process for preparing fluorohalogenethers
03/2012
03/29/2012WO2011159468A3 Vinyl ether end-functionalized polyolefins
03/29/2012US20120078017 Methods for preventing and treating radiation-induced epithelial disorders
03/29/2012US20120077988 Branched hetero polyethylene glycol and intermediate
03/29/2012US20120077934 Functional Polyisobutylene Based Macromonomers And Methods For Making And Using The Same
03/29/2012US20120077665 Novel Catalyst Systems and Polymer Resins Having Improved Barrier Properties
03/29/2012US20120074394 Polycyclic Aromatic Molecular Semiconductors and Related Compositions and Devices
03/28/2012EP2433923A1 Chlorobenzene derivative, optically isotropic liquid crystal medium, and optical element
03/28/2012CN202173794U 氮气充压提高塔顶压力系统 Nitrogen filling pressure increase overhead pressure system
03/28/2012CN102395550A Method for preparation of and compositions of low foam, non-gelling, surfactants
03/28/2012CN102391081A Method for preparing diphenylethylene by utilizing 2,3-diphenyl acrylic acid
03/28/2012CN102391080A Method for preparing strong biodegradable surfactant
03/28/2012CN102391079A Method for preparing chiral biphenyl cyclooctadiene lignan compound
03/28/2012CN102391078A Benzene ring-contained fullerene derivative and preparation method and use thereof
03/28/2012CN102391077A Method for preparing 3,5-dimethoxy amylbenzene
03/28/2012CN102391076A Method for preparing glycerol single methanol ether by utilizing glycerol and methanol
03/28/2012CN102391058A Method for preparing stilbene compound
03/28/2012CN102389793A Preparation method of bi-functional palladium catalysts under microwave condition
03/28/2012CN102060402B Sewage treatment method capable of recovering low-carbon hydrocarbons and low-carbon oxygen-containing organic matters
03/28/2012CN102060347B Sewage treatment process for recycling low-carbon hydrocarbons and low-carbon oxygen-containing organic matters
03/28/2012CN101862685B Catalyst for use in direct synthesis of dimethyl ether from synthesis gas, preparation method thereof and use thereof
03/28/2012CN101445434B Synthetic method of methyl blocking polyether
03/28/2012CN101374792B Method for producing optically active alcohol compound
03/27/2012US8143366 Aryl carbamate oligomers for hydrolyzable prodrugs and prodrugs comprising same
03/22/2012WO2012035942A1 Novel fluorinated vinyl ether compound and manufacturing method therefor
03/22/2012US20120071626 Fluorinated aromatic bis(acyl)-containing compounds and polyesters prepared therefrom
03/22/2012US20120071528 Methods and compositions for treatment of diabetes and dyslipidemia
03/22/2012US20120066840 Reduced caustic laundry detergents based on extended chain surfactants
03/22/2012DE102010037691A1 Stabilisierte 3,3 Dialkoxy-1-Propen-Zubereitung Stabilized 3,3 dialkoxy-1-propene-preparation
03/21/2012CN102388013A Chlorobenzene derivative, optically isotropic liquid crystal medium, and optical element
03/21/2012CN102388012A Method for producing fluorene derivative
03/21/2012CN102388005A Rendering coal as an environmentally carbon dioxide neutral fuel and a regenerative carbon source
03/21/2012CN102381988A Method for preparing intermediate compound of Rivastigmine and intermediate compound
03/21/2012CN102381948A Method of stabilizing reduced coenzyme Q10
03/21/2012CN102381947A Synthesis method of chiral 2,2 '- di-alkoxy-1, 1'-binaphthyl
03/21/2012CN102381946A Preparation method of ether eluent
03/21/2012CN102381945A Method and device for removing organic sulfur in methyl tertiary butyl ether (MTBE)
03/21/2012CN102381916A Synthesis method of beta, beta-diaryl alkene
03/21/2012CN102380418A Catalyst for catalyzing and reducing asymmetric prochiral ketones to chiral alcohols, preparation method and application thereof
03/21/2012CN101850254B Preparation method of catalyst used for synthesizing methanol and dimethyl ether from synthesis gas
03/21/2012CN101628905B C-aryl glucoside sglt2 inhibitors and method
03/21/2012CN101087745B Cyclopropanation process
03/21/2012CN101065346B Method for the preparation of sevoflurane
03/20/2012US8138213 Isoxazoline-substituted benzamide compound and pesticide
03/20/2012CA2498167C Water-soluble polymer alkanals
03/20/2012CA2436329C Oligomerization of isobutene in n-butenic hydrocarbon streams
03/15/2012WO2012033055A1 Method for producing ditrimethylolpropane
03/15/2012US20120065429 Water-soluble polymer alkanals
03/15/2012US20120065320 Fluorine-containing 1,6-diene ether compound and fluorine-containing polymer
03/15/2012US20120065297 Flame retardant halogenated phenyl ethers
03/15/2012US20120064147 Agent for improving tissue penetration
03/15/2012DE19755245B4 Spiroverbindungen Spiro compounds
03/14/2012EP1859862B1 Synthesis reaction catalyst and method for synthesizing compound by using same
03/14/2012CN202164247U 一种三甘醇回收装置 A three-glycol recovery
03/14/2012CN1907932B Method for preparing dimethyl ether from methanol
03/14/2012CN102378740A Method for adsorbing fluorocarboxylic acid having ether bond and method for collecting same
03/14/2012CN102372615A Method for preparing polyformaldehyde dimethyl ether by catalytic distillation
03/14/2012CN102372614A Production method of polyoxymethylene dimethylether
03/14/2012CN102372613A Method for producing polyformaldehyde dimethyl ether
03/14/2012CN102372612A Preparation method for polyoxymethylene dimethyl ether
03/14/2012CN102372611A Method for preparing polyoxymethylene dimethyl ether
03/14/2012CN102372610A Extraction and rectification technology and preparation apparatus of high-density methylal
03/14/2012CN102372609A Method for preparing compound 2,3-dibromo-4,5-dyhydroxyl benzyl methyl ether
03/14/2012CN102372608A Mixed C4 utilization method
03/14/2012CN102372607A Method for preparing single benzene ring phenolic compound from alkali lignin
03/14/2012CN102371181A Preparation method for high temperature resistant macroporous cation exchange resin catalyst
03/14/2012CN102371079A High concentration methylal pressure distillation process and preparation device thereof
03/13/2012US8134019 Process for producing fullerene derivative
03/13/2012US8133922 Polyglycerol alkyl ether type nonionic surfactant
03/13/2012CA2486539C C-aryl glucoside sglt2 inhibitors and method
03/13/2012CA2369074C Ether compounds, compositions, and uses thereof
03/08/2012WO2012031028A2 Methods for treating neurodegenerative diseases
03/08/2012WO2012029794A1 Aromatic compound containing specific branch
03/08/2012US20120059149 Branched chain-containing aromatic compound
03/08/2012US20120058063 Process for treating and/or forming a non-newtonian fluid using microchannel process technology
03/08/2012CA2806238A1 Methods for treating neurodegenerative diseases
03/07/2012EP2426101A1 Cosmetic preparations
03/07/2012EP2426100A1 Process for producing fluoromethyl hexafluoroisopropyl ether
03/07/2012EP2426099A1 Coalescent for aqueous compositions
03/07/2012EP2425841A1 Methods Employing and Compositions Containing Defined Oxidized Phospholipids for Prevention and Treatment of Atherosclerosis
03/07/2012EP2424662A1 Alkoxylation of fluorinated alcohols
03/07/2012EP1599435B1 Reaction products of 2-propylheptanol with 1-halogen-2,3-epoxypropanes and 1-hydroxy-2,3-epoxypropane
03/07/2012CN102369175A Liquid-crystal compound having difluoropropenyleneoxy linking group
03/07/2012CN102369005A Production method for ubiquinone powder for use in preparations and product thereof
03/07/2012CN102367221A Preparation method of ortho-formate
03/06/2012US8129560 Process for the synthesis of mandipropamid and derivatives thereof
03/06/2012US8129537 Compounds as PDE IV and TNF inhibitors
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