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)
09/2012
09/05/2012CN102653512A Integrated process for recovering acetic acid and methyl acetate in production process of aromatic carboxylic acid
09/05/2012CN102653504A Method for preparing carbonyl compounds by alcohol catalytic oxidation through oxygen without transition metal
09/05/2012CN102652922A Supported phosphorus-vanadium-cesium-lanthanum catalyst and application thereof
09/05/2012CN101967165B Bridge chain bis-Schiff base-cobalt complex and synthesis method thereof as well as application thereof
09/05/2012CN101880222B Square acid derivate and preparation method thereof
09/05/2012CN101816934B Silver oxidation silicon catalyst for use in synthesis methylglycollate and glycol and preparation method thereof
09/05/2012CN101747125B Methods for preparing biaryl compound and diolefin compound
09/05/2012CN101693661B Method for producing propylene glycol methyl ether acetate
09/05/2012CN101591507B Green rosin derivatives for electronic industry and method for preparing same
09/05/2012CN101591247B Method for synthesizing 4-(4-carbomethoxyphenyl) butyraldehyde
09/05/2012CN101580470B Method for synthesizing 4-methyl-1, 2-phenylenedioxyacetic ester
09/05/2012CN101519351B Method for preparing high allyl alcohol ester
09/05/2012CN101508644B Novel synthesis method for hindered phenol anti-oxidants
09/05/2012CN101508625B Method for synthesis of alkyl substituted benzene with direct cross coupling of cobalt salt catalysed fragrant halogen and haloalkane
09/05/2012CN101163682B Method for preparing azoxystrobin using DABCO as catalyst and novel intermediate therefor
09/04/2012US8258345 Hydroxylation of β-dicarbonyls with zirconium catalysts
09/04/2012US8258336 Process for preparing unsaturated carboxylic esters
08/2012
08/30/2012WO2012116026A1 Impact modified poly(butylene terephthalate) ester compositions, methods of manufacture, and articles thereof
08/30/2012WO2012116024A1 Flame retardant poly(butylene terephthalate) ester compositions, methods of manufacture, and articles thereof
08/30/2012WO2012114875A1 Method for producing bicyclomonoterpene (meth)acrylate
08/30/2012WO2012113495A1 Method for recovering fatty alcohols from waste fats or waste oils
08/30/2012WO2011095872A8 Method for preparing a carboxylic acid ester
08/30/2012US20120220798 Method for carboxylic acid esterification
08/30/2012US20120220797 Process for obtaining 3, 3-diphenylpropylamines
08/30/2012US20120219709 Use of hydroxycarboxylic acid oligomers as adhesives, manufacturing method and hydroxycarboxylic acid oligomers obtained
08/29/2012EP2492258A1 Method for manufacturing a tricyclodecane mono-methanol monocarboxylic acid derivative
08/29/2012EP2491010A1 Continuous process for the production of beta-keto esters by claisen condensation
08/29/2012CN202398129U Internal rotor of evaporator for preparing molecular distillation glyceryl monostearate
08/29/2012CN102652123A Process for preparation of alkyl 5-methyl-5-hexenoates
08/29/2012CN102649750A Curcumin salicylic acid monoester and synthesis method thereof and application curcumin salicylic acid monoester to anti-tumor and anti-inflammatory aspects
08/29/2012CN102649749A Method for preparing benzocyclobutane compound and derivative thereof
08/29/2012CN102649748A Neutralization and water washing continuation device of citrate
08/29/2012CN102649747A Method for producing glycolic acid ester by oxalic ester through fluidized bed reaction
08/29/2012CN102649746A Method for producing glycolic acid ester through adding hydrogen in oxalic ester
08/29/2012CN102649745A Method for preparing glycolate through oxalate gas phase hydrogenation
08/29/2012CN102649744A Production method for glycolic acid ester
08/29/2012CN102649743A Method for synthesizing glycollic acid ester
08/29/2012CN102649742A Method for increasing selectivity of glycollic acid ester
08/29/2012CN102649741A Method for preparing oxalic ester by carbon monoxide gaseous phase catalytic coupling reaction
08/29/2012CN102649740A Method for preparing oxalate through CO catalytic coupling reaction
08/29/2012CN102649739A Method of synthesizing oxalic ester by carbon monoxide gaseous phase coupling
08/29/2012CN102649738A Method for producing oxalate through gas-phase coupled catalytic reaction of carbon monoxide
08/29/2012CN102649737A Method for producing oxalate through gas-phase coupling of carbon monoxide
08/29/2012CN102649736A Method for producing oxalate through carbon monoxide gas phase- coupled catalytic reaction
08/29/2012CN102649735A Method for producing oxalate through carbon monoxide gas phase-coupled catalytic reaction
08/29/2012CN102649734A Method for producing oxalate through catalytic coupling reaction of carbon monoxide
08/29/2012CN102649733A Method for preparing oxalate through CO gas phase catalytic coupling
08/29/2012CN102649732A Method for producing oxalate through gas-phase coupled catalytic reaction of carbon monoxide
08/29/2012CN102649731A Method for producing oxalate through CO gas phase coupling
08/29/2012CN102649730A Method for producing oxalate through carbon monoxide coupling
08/29/2012CN102649729A Method for producing oxalate through CO gas phase coupled catalytic reaction
08/29/2012CN102649728A Method for producing oxalate through gas-phase reaction of carbon monoxide
08/29/2012CN102649727A Method for producing oxalate through CO gas-phase coupling
08/29/2012CN102649726A Method for isomerizing, esterfying and synthesizing linalool into geranyl acetate/neryl acetate under assistance of microwaves
08/29/2012CN102649725A Microwave-enhanced esterification rectifying device and process
08/29/2012CN102649720A Method for purifying diterpene ester substances in Semen Euphorbiae Lathyridis
08/29/2012CN102649082A Method for enhancing activity of catalyst for preparing oxalic ester from CO
08/29/2012CN102649080A Fluidized bed catalyst for preparing oxalic ester from CO by coupling
08/29/2012CN102649074A Preparation method of fluid catalyst for production of hydroxyacetic acid ester by oxalate through hydrogenation
08/29/2012CN102649072A Fluidized bed catalyst of glycolate catalyzed from oxalic ester
08/29/2012CN102649062A Catalyst for production of hydroxyacetic acid ester by oxalate through hydrogenation
08/29/2012CN102649059A Fluid catalyst for preparation of oxalate through CO coupling
08/29/2012CN102649057A Catalyst for preparing oxalate through coupling reaction of CO (carbon monoxide)
08/29/2012CN102649056A Catalyst for preparing oxalate through coupling of CO (carbon monoxide)
08/29/2012CN102649054A Catalyst for preparation of oxalate through CO coupling
08/29/2012CN101845056B C1 symmetrical chiral diene ligand, synthesis method and application thereof to asymmetric reactions
08/29/2012CN101362691B Functional acrylic esters monomers containing perfluorocyclobutane aryl-ether unit, preparation method and application
08/29/2012CN101130498B Method for extracting and purifying salvianolic acid A
08/23/2012WO2012112416A2 Method of producing n-butyraldehyde
08/23/2012WO2012111468A1 Palladium catalyst, and method for producing bisaryl compound using same
08/23/2012US20120216198 Interpreting i/o operation requests from pageable guests without host intervention
08/23/2012US20120214999 Metal complex, pyridylphosphine compound, and method for producing alkyl methacrylate
08/22/2012EP2489428A1 Process and device for the preparation of an ester in granule form
08/22/2012EP2488480A1 Process for the preparation of pure acrylate esters
08/22/2012EP2488474A2 Methods of refining and producing fuel from natural oil feedstocks
08/22/2012CN102648175A Method for producing n-propyl acetate
08/22/2012CN102643302A Method for preparing intermediates for synthesizing 25-hydroxyvitamin D2 and 1 alpha, 25-dihydroxyvitamin D2
08/22/2012CN102643199A Synthesis method of diphenyl isophthalate
08/22/2012CN102643198A Preparation method of tripalmitin citrate
08/22/2012CN102643197A Cleaning production method for di-trimethylolpropane tetra-acrylic ester or pentaerythritol tetra-acrylic ester
08/22/2012CN102643196A Method for preparing 1'-acetoxy chavicol acetate
08/22/2012CN102643195A Production method of n-butyl acetate
08/22/2012CN102643194A Preparation method of posaconazole intermediate
08/22/2012CN102641735A Oxalate hydrogenated Au-Ag bimetallic catalyst and preparation method thereof
08/22/2012CN102641606A Azeotrope tower
08/22/2012CN102079706B Synthesis method of hindered phenol antioxidant 1010
08/22/2012CN101987819B Method for preparing diethylene glycol dibenzoate plasticizer
08/22/2012CN101955430B Method for producing antioxygen 1076 through noncrystalline method
08/22/2012CN101790494B Process for production of alkali metal fluoride dispersion
08/22/2012CN101717333B Preparation method of (-)-di(p-toluoyl)tartaric acid
08/22/2012CN101484552B Process for the manufacture of base oil
08/22/2012CN101341238B Process for producing fatty acid alkyl esters and glycerin
08/21/2012US8247500 Guanidine-substituted resin for transesterification
08/21/2012US8247005 Process for cosmetic treatment using ferutinine from Ferula genus plants
08/21/2012CA2562392C Process for preparing carboxylic acids and derivatives thereof
08/21/2012CA2527112C 2-aminobenzoyl derivatives as nmda receptor antagonists
08/21/2012CA2523704C Process for converting a hydrocarbon to an oxygenate or a nitrile
08/16/2012WO2012109653A1 Esters for use as a base stock and in lubricant applications
08/16/2012WO2012108305A1 Epoxy acrylate, acrylic curable composition, cured product and manufacturing processes therefor
08/16/2012WO2012107438A1 Process for the manufacture of fluoromethoxymalonic acid derivatives
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