Patents
Sitemap › C07 - Organic chemistry › C07C - Acyclic or carbocyclic compounds › C07C 67 - Preparation of carboxylic acid esters
Patents for C07C 67 - Preparation of carboxylic acid esters (66,429)
09/2014
09/12/2014WO2014135769A2 Use of sulphonic acid for recovering glycerol from a triglyceride transesterification reaction
09/12/2014WO2014135663A1 Process for the carbonylation of dimethyl ether
09/12/2014WO2014135662A1 Carbonylation process
09/12/2014WO2014135661A1 Carbonylation catalyst and process
09/12/2014WO2014135660A1 Carbonylation process
09/12/2014WO2014134889A1 Polymerisable oligomer and photoresist composition containing same
09/11/2014US20140256965 Process for converting bio-oil
09/11/2014US20140256006 Processes for producing hydrocarbon products
09/11/2014US20140256004 Process for the Preparation of an Endothelin Receptor Antagonist
09/11/2014DE102013203973A1 Isononylester auf Basis von Fettsäuregemischen aus pflanzlichen Ölen Isononyl esters based on fatty acid mixtures derived from vegetable oils
09/11/2014DE102013203972A1 Isononylester auf Basis von Fettsäuren oder Fettsäuregemischen aus Tallöl oder Leinöl Isononyl esters based on fatty acids or fatty acid mixtures from tall oil or linseed oil
09/10/2014EP2774971A1 Process for the upgrading of gaseous products obtained from thermal processing of biomass
09/10/2014EP2773608A1 Method for producing 2-octyl acrylate by direct esterification
09/09/2014US8829251 Liquid esterification method to produce ester feed for hydrogenolysis
09/09/2014US8829250 Finishing reactor for purifying ethanol
09/09/2014US8829235 Process for preparation of methyl methacrylate by esterification during oxidation
09/09/2014US8829234 Hydrocarboxylation of formaldehyde in the presence of a higher order carboxylic acid and heterogeneous catalyst
09/09/2014US8829231 Preparation of 4-acetoxy-2-methylbutanal by catalytic carbon carbon double bond hydrogenation
09/09/2014US8829229 Polyol ethers and process for making them
09/09/2014US8829228 Carboxylate compound and method of producing the same and perfume composition thereof
09/09/2014US8829227 Plasticiser esters
09/09/2014US8829225 Purification of 1,1-disubstituted ethylene
09/09/2014US8829134 Process for transporting in the tank of a tank truck or tanker ship a liquid monomer phase withdrawn from a storage vessel
09/09/2014US8828902 Microencapsulated catalyst methods of preparation and method of use thereof
09/04/2014WO2014133380A1 The preparation of biopolyol esters for lubricant application
09/04/2014US20140249329 C-halogen bond formation
09/04/2014US20140249313 Conjugate Addition Reactions Using Bifunctional Cinchona-Alkaloid-Based Catalysts
09/04/2014US20140249199 Tak1 kinase inhibitors, compositions, and used related thereto
09/04/2014US20140248485 Synthesis of methylene malonates substantially free of impurities
09/04/2014US20140245658 Synthesis of ethanol and higher alcohols by hydrogenation of ketene
09/03/2014EP2771331A1 Novel process
09/02/2014US8822717 Vinyl acetate production process
09/02/2014US8822716 Intermediate of cilastatin and preparation method thereof
09/02/2014US8822516 Process for the preparation of iodides
08/2014
08/28/2014US20140243551 Method of isolating ingenol
08/28/2014US20140243548 Preparation method of 1-palmitoyl-3-acetylglycerol, and preparation method of 1-palmitoyl-2-linoleoyl-3-acetylglycerol using same
08/28/2014US20140243537 Process for the preparation of oseltamivir and methyl 3-epi-shikimate
08/28/2014US20140243519 Methods and intermediates for preparing macrolactams
08/27/2014EP2768795A1 Method for the synthesis of citric acid esters
08/26/2014US8816123 Method for producing alkyl 5-methyl-5-hexenoate
08/26/2014US8816109 Process for preparation of hexadecyl cis-9-tetradecenoate and hexadecyl cis-10-tetradecenoate
08/26/2014US8816020 Method to produce polyurea and polyurethane by using liquid plant oil based polyol
08/26/2014US8815991 Composition of polymers derived from renewable resources
08/26/2014US8815549 Ozonolysis of unsaturated fatty acids and derivatives thereof
08/21/2014WO2014125027A1 Method for manufacturing succinic acid esters
08/21/2014WO2014125020A1 Method for preparing methyl lactate
08/21/2014US20140235891 Use of organic framework porous solid acid
08/21/2014US20140235890 Copper-Zirconia Catalyst and Method of use and Manufacture
08/21/2014US20140235889 Method for producing bicyclic or tricyclic (meth)acrylates
08/20/2014EP2766337A1 Ethyl acetate production
08/20/2014EP2766336A1 Process for preparing alkoxy aryl ester
08/20/2014EP2766335A1 Process for making esters
08/20/2014EP2766326A1 Method for the synthesis of 18f-labelled biomolecules
08/20/2014EP2766325A1 Method for the synthesis of 18f-labelled biomolecules
08/19/2014US8809573 Carbonylation process
08/19/2014US8809218 Zeolite-palladium complex, method for producing the same, catalyst containing the complex, and method for producing a coupling compound by using the catalyst
08/14/2014WO2014122579A1 One-pot process for the production of biodiesel and glycerol ether mixtures useful as biofuels
08/14/2014WO2014095080A3 Process for the purification of carboxylic acids by subcritical or supercritical fluid chromatography
08/14/2014US20140228571 Method of stabilizing polymerizable compounds
08/14/2014US20140228563 Ruthenium polymerisation catalysts
08/14/2014US20140227161 System and method for extraction of chemicals from lignocellulosic materials
08/14/2014DE19758244B4 Photoresist-Copolymer auf der Basis von Bicycloalkenen, Verfahren zu dessen Herstellung und dessen Verwendung Photoresist-based copolymer of bicycloalkenes, process for its preparation and its use
08/13/2014EP2763956A1 Processes for producing acrylic acids and acrylates
08/13/2014EP2763955A1 Processes for producing acrylic acids and acrylates
08/13/2014EP2763954A1 Processes for producing acrylic acids and acrylates
08/13/2014EP2763953A1 Processes for producing acrylic acids and acrylates
08/13/2014EP2763952A1 Processes for producing acrylic acids and acrylates
08/13/2014CN203764232U 用于生产醋酸乙烯的列管式固定床反应器 For the production of vinyl acetate tube fixed-bed reactor
08/13/2014CN103987690A 由甲酸酯和烯属不饱和化合物制备酯的方法 From carboxylic esters and olefinically unsaturated ester compound prepared in
08/13/2014CN103987689A 用于制备酯类的方法 Methods for the preparation of esters
08/13/2014CN103984207A 感光性聚合物、光取向性相位差剂、相位差膜、光学膜、显示元件及叠层体 Photosensitive polymer, a photo-alignment retardation agent, a retardation film, an optical film, a display element, and laminate
08/13/2014CN103981027A 一种从肉桂油中分离苯甲醛、苯丙醛、肉桂醛、乙酸肉桂脂和邻甲氧基肉桂醛的方法及装置 Method and apparatus for separating benzene, formaldehyde, styrene-acrylic aldehyde, cinnamic aldehyde, cinnamic acid grease and o-methoxy cinnamic aldehyde from cinnamon oil
08/13/2014CN103980482A 丙烯腈基共聚物固-固相变材料第二单体及其制备方法和用途 Acrylonitrile-based copolymer solid - solid phase change material of the second monomer and its preparation method and use
08/13/2014CN103980317A 联吡啶四齿配体钌络合物及其制备方法和应用 Tetradentate ligand bipyridine ruthenium complex and its preparation method and application
08/13/2014CN103980123A 基于原儿茶酸的高富勒烯含量液晶化合物及其制备方法 Fullerene-based high content of liquid crystal compounds protocatechuate and its preparation method
08/13/2014CN103980122A 双亲柱[5]芳烃自组装形成囊泡及其解聚的可逆性、可控性的控制方法 Reversibility parents pillar [5] arene self-assemble into vesicles and depolymerization, the controllability of the control method
08/13/2014CN103980121A 一种以杜仲鲜叶生产绿原酸的方法 A kind of fresh leaves of Eucommia chlorogenic acid production method
08/13/2014CN103980120A 一种混旋丹参素异丙酯的合成方法 A mixture of isopropyl hormone synthesis spin Salvia
08/13/2014CN103980119A 用于生产阻燃硅橡胶的脱模剂——酯蜡的制备方法 For the production of flame-retardant silicone rubber release agent - the preparation of an ester wax
08/13/2014CN103980118A 一种2-溴-2,3,3,3-四氟丙酸乙酯的合成方法 A method of synthesis of 2-bromo-2,3,3,3-tetrafluoro-propionic acid ethyl ester
08/13/2014CN103980117A 一种合成草酸二异龙脑酯的方法 A synthetic oxalic ester method Isoborneol
08/13/2014CN103980116A 2,3-丁二醇酯及其制备方法 2,3-butylene glycol ester, and a method for preparing
08/13/2014CN103980115A 一种以高收率从制备乙酸仲丁酯的反应产物中回收乙酸仲丁酯的方法 A method of recovering a high yield of sec-butyl acetate, acetic acid from the reaction product in the sec-butyl
08/13/2014CN103980114A 一种丙烯酸双环戊二烯酯的制备方法 Method for preparing an acrylic ester of dicyclopentadiene
08/13/2014CN103980104A 六氢β-酸单酯、内络盐或单酯盐及其做为动物饲料添加剂的应用 Hexahydro-β- acid monoesters, monoesters of inner salts or complex salts thereof as an additive for animal feed applications
08/13/2014CN103980098A 含二氟甲氧醚桥键（CF<sub>2</sub>O）的单体液晶化合物的制备方法 Preparation of the monomer liquid crystal compounds containing Difluoromethoxy ether bridges (CF <sub> 2 </ sub> O) of
08/13/2014CN103980078A 一种催化酮类化合物氧化制备内酯的方法及其专用催化剂 A catalytic oxidation method for the preparation of compounds ketones, lactones and special catalyst
08/13/2014CN103980077A 一种水相无配体钯催化的绿色铃木反应合成多氟代对三联苯衍生物的方法 Methods for the synthesis of multi-fluorinated terphenyl derivative of an aqueous phase ligand-free palladium-catalyzed Suzuki reaction green
08/13/2014CN103979562A 一种表面活性剂和络合剂联合酸处理活化高岭土的方法 A surface-active agent and a complexing agent combined acid treatment method of activated kaolin
08/13/2014CN103977836A 一种脂肪酸乙氧基化反应的窄分布催化剂及其制备方法 A narrow distribution of ethoxylation reaction catalyst and preparation method of fatty acids
08/13/2014CN103977813A 一种整装式钯催化剂及其制备方法和应用 One kind of self-contained palladium catalyst and preparation method and application
08/13/2014CN103977784A 活化高岭土为载体负载氧化亚锡活性成份的催化剂及其用途 Activation of kaolin as a carrier of active ingredient load stannous oxide catalysts and their use
08/13/2014CN103977592A 包含双再沸器的精馏装置及用该装置脱除轻溶剂的方法 Rectifying means comprises dual reboiler of the apparatus and method for removing light with a solvent
08/13/2014CN103342641B 一种由丁烯与醋酸合成醋酸仲丁酯的方法 One kind from butene sec-butyl acetate and acetic acid synthesis method
08/13/2014CN103214326B 肉桂酸酯、肉桂腈和肉桂酰胺及其衍生物的合成方法 Synthesis method cinnamate, cinnamonitrile and cinnamamide its derivatives
08/13/2014CN103121954B 制备醋酸烯丙酯的方法 The method for preparing allyl acetate
08/13/2014CN102964247B 一种co气相偶联合成草酸酯的方法 One kind of co Coupling to oxalate method
08/13/2014CN102826995B 低粘度松节油基单萜乙烯基酯树脂单体及其制备方法和应用 Low viscosity turpentine-based vinyl ester resin monomer monoterpene its preparation method and application
08/13/2014CN102786679B 一种聚氧乙烯单辛癸酸甘油酯的制备方法 A method for preparing poly ethylene oxide single ODO's
08/13/2014CN102649745B 草酸酯气相加氢制乙醇酸酯的方法 Oxalate ester ethanol vapor phase hydrogenation method
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