| Patents for C07C 67 - Preparation of carboxylic acid esters (66,429) |
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| 03/13/2013 | CN102962060A Catalyst for synthetizing dimethyl oxalate and preparation method thereof |
| 03/13/2013 | CN102079705B Method for synthesizing and purifying fat-soluble rosmarinic acid |
| 03/13/2013 | CN101973879B Gefarnate preparation method |
| 03/13/2013 | CN101941909B Preparation method for 2-hydroxy-3-methoxy-methyl benzoate |
| 03/13/2013 | CN101838197B Method for preparing 2,2,4-trimethyl-1,3-pentanediol single-isobutyrate |
| 03/13/2013 | CN101811964B Method for synthesizing fatty acid methyl ester |
| 03/13/2013 | CN101781206B Preparation method of vinyl isobutyl acetate |
| 03/13/2013 | CN101643412B Hydroxyl-terminated polyacrylate oligomer as well as preparation method and application thereof |
| 03/13/2013 | CN101544562B Zeolite molecular sieve catalysis method for synthesizing sec-butyl acetate from acetic acid and butylenes. |
| 03/13/2013 | CN101531579B Diaromatic compound with bioactivity |
| 03/13/2013 | CN101503356B Novel method for preparing high-purity chlorogenic acid |
| 03/12/2013 | US8397269 Fast digital channel changing |
| 03/12/2013 | US8394985 Process for producing an ester feed stream for esters production and co-production of ethanol |
| 03/12/2013 | US8394984 Process for producing an ethyl acetate solvent and co-production of ethanol |
| 03/12/2013 | US8394983 Process for the carbonylation of dimethyl ether |
| 03/12/2013 | US8394982 Method and plant for purifying unsaturated compounds |
| 03/07/2013 | WO2013032651A1 Production of substituted phenylene dibenzoate for use as internal electron donor and procatalyst for polymer preparation |
| 03/07/2013 | WO2013032090A1 Method for producing biodiesel |
| 03/07/2013 | WO2013030344A1 Process for the alkoxycarbonylation of functionalized alkenes |
| 03/07/2013 | WO2013030073A1 Method for the acetoxylation of olefins in the gas phase |
| 03/07/2013 | WO2013029854A1 Relatively long-chain methacrylates formed from renewable raw materials |
| 03/07/2013 | WO2013029767A1 Process for preparing di-substituted succinates |
| 03/07/2013 | WO2013029446A1 Spirobenzylamine-phosphine, preparation method therefor and use thereof |
| 03/07/2013 | WO2013029129A1 Integrated system for producing ethyl acetate, acetaldehyde, hydrogen and ethylene, integrated process for producing ethyl acetate, acetaldehyde, hydrogen and ethylene, and products thereby produced |
| 03/07/2013 | WO2011110349A3 Process for the preparation of dicarboxylic acids or dicarboxylic acid esters by metathesis |
| 03/07/2013 | US20130060032 Potassium fluoride dispersion and process for producing fluorine-containing organic compound using the same |
| 03/07/2013 | US20130059992 High Vinyl Terminated Propylene Based Oligomers |
| 03/07/2013 | CA2845500A1 Process for the alkoxycarbonylation of functionalized alkenes |
| 03/06/2013 | EP2563753A1 Fused cyclooctyne compounds and their use in metal-free click reactions |
| 03/06/2013 | CN202766435U N-propyl acetate esterification reaction device with catalyst recycling system |
| 03/06/2013 | CN102958902A Tetraester of pentaerythritol |
| 03/06/2013 | CN102958901A Diester of neopentyl glycol |
| 03/06/2013 | CN102958900A Process for liquid phase hydrogenation of phthalates |
| 03/06/2013 | CN102958899A Process for the semi-continuous transvinylation of carboxylic acids with vinyl acetate |
| 03/06/2013 | CN102958898A Processes for the production of esters |
| 03/06/2013 | CN102958884A Secondary alcohols and esters made therefrom |
| 03/06/2013 | CN102952157A Intermediates for synthesis of benzindene prostaglandins and preparations thereof |
| 03/06/2013 | CN102952028A Preparation method of L-carnitine and its intermediate |
| 03/06/2013 | CN102952019A Dioctyl phthalate production line and DOTP production method |
| 03/06/2013 | CN102952018A Purification method of antioxidant rosmarinic acid for tobacco |
| 03/06/2013 | CN102952017A Preparation method of 2-acetylchloromethoxy-1,3-dichloropropane |
| 03/06/2013 | CN102952016A Ultraviolet curing monomer and preparation method thereof, polymerizable composition and backlight module |
| 03/06/2013 | CN102952015A Ultraviolet light monomer compound and preparation method thereof, polymerizable composition, backlight module and liquid crystal display |
| 03/06/2013 | CN102952014A Method for preparing ethylene glycol monomethyl ether acetate |
| 03/06/2013 | CN102952013A Preparation method of high-purity p-acetoxybenzoic acid |
| 03/06/2013 | CN102952012A Method for improving quality of plasticizer |
| 03/06/2013 | CN102952007A Production device capable of producing 100,000 tons of formic acid per unit per year |
| 03/06/2013 | CN102951979A Preparation method of 2-substitutional vinyl alcohol formate derivative |
| 03/06/2013 | CN102950023A Load-type phosphotungstic acid catalyst and preparation method thereof as well as n-butyl acrylate preparation method |
| 03/06/2013 | CN102950018A Catalyst used for synthesis of methyl acetate through dimethyl ether carbonylation and preparation method thereof |
| 03/06/2013 | CN102643198B Preparation method of tripalmitin citrate |
| 03/06/2013 | CN102134191B Process method for producing ethyl acetate by catalytic rectification |
| 03/06/2013 | CN102131762B Method for producing hydroxyalkyl (meth) acrylate |
| 03/06/2013 | CN102070445B Purification method of ethyl acetate |
| 03/06/2013 | CN101993368B Method for synthesizing oxalic ester by CO coupling |
| 03/06/2013 | CN101993365B Method for producing oxalic ester by CO coupling |
| 03/06/2013 | CN101973874B Preparation method of 3-dehydroshikimic ester compound |
| 03/06/2013 | CN101921190B Method for producing 2-methyl-4-chlorophenoxyacetic acid esters |
| 03/06/2013 | CN101875607B (2S, 8Z)-2-butanoyloxy-8-heptadecene and preparation method thereof |
| 03/06/2013 | CN101864457B Method for preparing chiral medicinal intermediate R-3-hydroxy butyric acid ethyl ester by microbial fermentation |
| 03/06/2013 | CN101851160B Preparation method of oxalate by CO gas phase coupling synthesis using regular catalyst |
| 03/06/2013 | CN101654410B Processes for preparing bicyclo (3.1.0) hexane derivatives, and intermediates thereto |
| 03/06/2013 | CN101600680B Production of terephthalic acid di-esters |
| 03/06/2013 | CN101538201B Preparation method of agomelatine midbody (7-methoxyl group-1-naphthyl) acetic ester |
| 03/06/2013 | CN101486646B Method for synthesizing isooctanoic acid hexadecyl ester |
| 03/05/2013 | US8389753 Stabilized vegetable oils and methods of making same |
| 02/28/2013 | WO2013028132A1 Chiral phosphines for palladium-catalyzed asymmetric alpha-arylation of ester enolates to produce tertiary stereocenters in high enantioselectivity |
| 02/28/2013 | WO2013027687A1 Method for producing dihydroxy compound |
| 02/28/2013 | WO2013027042A1 Novel inhibitor compositions and methods of use |
| 02/28/2013 | WO2013026918A1 Unsymmetrical α,γ-alkylene-di-p-toluates, the production thereof and their use |
| 02/28/2013 | WO2013026917A1 Polyalkylene glycol-di-p-toluates and -benzoates, method for the production thereof and their use |
| 02/28/2013 | WO2013026603A1 Method for producing alpha-hydroxycarboxylic acid esters |
| 02/28/2013 | WO2013026392A1 3-(α-methoxyl) methylene benzofuran-2(3h)-ketone synthesis method |
| 02/28/2013 | WO2012064711A3 Process for making basestocks from renewable feedstocks |
| 02/28/2013 | WO2012007142A8 Process for the preparation of enolate salts of 4-fluoro-2-hydroxymethylene-3-oxo-butyrates |
| 02/28/2013 | WO2005042463A8 Preparation of tetrakis [3-(3,5-di-tert-butyl-4-hydroxy phenyl) propionyl oxymethyl] methane |
| 02/28/2013 | US20130053600 Method for preparing a carboxylic acid ester |
| 02/28/2013 | US20130053599 Catalysts for producing acrylic acids and acrylates |
| 02/28/2013 | US20130053598 Method for producing a cross-coupling product of a benzenoid diazonium salt |
| 02/28/2013 | US20130053590 Lubricity improver |
| 02/28/2013 | US20130053566 Cationic palladium complexes comprising diamino carbene ligands and their use in catalysis |
| 02/28/2013 | US20130052237 Methods of Manufacturing Viscous Liquid Pharmaceutical Formulations |
| 02/28/2013 | US20130052149 Process for treating and/or forming a non-newtonian fluid using microchannel process technology |
| 02/28/2013 | DE102011111624A1 1,2-Alkylen-di-p-toluate und -benzoate, ihre Herstellung und ihre Verwednung 1,2-alkylene-di-p-toluate and benzoates, their preparation and their Verwednung |
| 02/28/2013 | DE102011111618A1 Unsymmetrische, alpha, gamma-Alkylen-di-p-toluate, ihre Herstellung und ihre Verwendung Unsymmetrical, alpha, gamma-alkylene-di-p-toluate, their preparation and their use |
| 02/28/2013 | DE102011081786A1 Verfahren zur Acetoxylierung von Olefinen in der Gasphase A process for the acetoxylation of olefins in the gas phase |
| 02/28/2013 | DE102011081649A1 Längerkettige Methacrylate aus nachwachsenden Rohstoffen Longer-methacrylates from renewable resources |
| 02/28/2013 | CA2845666A1 Method for producing alpha-hydroxycarboxylic acid esters |
| 02/27/2013 | EP2562170A1 Process for production of 3-[5-[4-(cyclopentyloxy)-2-hydroxybenzoyl]-2-[(3-oxo-2-substituted-2,3-dihydro-1,2-benzisoxazol-6-yl)methoxy]phenyl]propionate ester and intermediate for the process |
| 02/27/2013 | EP2562153A1 Process for the reduction of aldehyde concentration in a target stream |
| 02/27/2013 | EP2560945A2 Purification of carboxylic esters by extractive distillation |
| 02/27/2013 | EP2560944A2 Polyols suitable for hot molded foam production with high renewable resource content |
| 02/27/2013 | EP2560943A2 Process for preparing carboxylic esters by reactive distillation |
| 02/27/2013 | CN102942701A Phenolic hydroxyl group containing ultra-high cross-linking adsorbent resin, preparation method and application thereof |
| 02/27/2013 | CN102942484A Menthyl formates, and preparation method and application thereof |
| 02/27/2013 | CN102942483A Method for preparing a plurality of caffeoylquinic acid monomers from honeysuckle |
| 02/27/2013 | CN102942481A Preparation method of dinonyl adipate |
| 02/27/2013 | CN102942480A Production process of matricaria ester |
| 02/27/2013 | CN102942479A Method for preparing propylene glycol methyl ether acetate through two-step coupling reaction |
| 02/27/2013 | CN102942478A Method for preparing phenylacetate by using ionic liquid |