C07C 67 - Preparation of carboxylic acid esters

Patents for C07C 67 - Preparation of carboxylic acid esters (66,429)
11/2011
11/16/2011	CN101544539B Method for producing polymer grade ethylene glycol and co-producing methyl glycolate
11/16/2011	CN101429127B Method for superacid catalysis synthesis of isoamyl salicylate with mesoporous molecular sieve solid
11/16/2011	CN101429123B Method for improving maleinoid body content in methyl dihydrojasmonate
11/16/2011	CN101168507B Method for preparing 2,2,2-trifluoroethyl methacrylate
11/15/2011	US8058481 Alkyl alkoxylates containing unique end groups
11/15/2011	US8058464 Isotopically labeled chemically stable reagents and process for the synthesis thereof
11/15/2011	US8058308 Substituted 1,3-diphenylprop-2-en-1-one derivatives, preparation and uses thereof
11/10/2011	WO2011139361A1 Process for the semi-continuous transvinylation of carboxylic acids with vinyl acetate
11/10/2011	WO2011139360A1 Process for the continuous transvinylation of carboxylic acids with vinyl acetate
11/10/2011	WO2011104738A3 Process for the production of ethyl-acetate from ethanol
11/10/2011	US20110275853 Process for the continuous transvinylation of carboxylic acids with vinyl acetate
11/10/2011	US20110275852 Process for the semi-continuous transvinylation of carboxylic acids with vinyl acetate
11/10/2011	US20110275851 Carboxylic acid recovery and methods related thereto
11/10/2011	US20110275844 Process for Preparing Saturated Branched Chain Fatty Acids
11/10/2011	CA2816685A1 Process for the continuous transvinylation of carboxylic acids with vinyl acetate
11/10/2011	CA2816640A1 Process for the semi-continuous transvinylation of carboxylic acids with vinyl acetate
11/09/2011	EP2385033A1 Method for oxidative splitting of functionalised cycloalkene derivatives
11/09/2011	EP1463708B1 Manufacture of trimethylhydroquinone diacylates
11/09/2011	CN202030682U Acylation reaction system
11/09/2011	CN102234232A Jiangxi ketene ester and application thereof
11/09/2011	CN102234231A 1-substituted-2-substituted-4- aryl substituted-butyl-2-alkene 1, 4-diketone compound, its preparation method and application
11/09/2011	CN102234230A Process method for synthesizing sec-butyl acetate from C4 fractions
11/09/2011	CN102234229A Preparation method of 3-aryl lactic acid derivatives
11/09/2011	CN102234228A Method for synthesizing trimethylolpropane fatty acid ester under catalysis of ionic liquid
11/09/2011	CN102234227A Method for preparing polyvinyl chloride (PVC) plasticizer through ester exchange reaction of waste polyethylene terephthalate (PET) and monohydric alcohol
11/09/2011	CN101773852B Supported ionic liquid catalyst and preparation method and application thereof
11/09/2011	CN101701066B Polyether-loaded N-heterocyclic carbene-palladium compound and preparation method and application thereof
11/09/2011	CN101404891B Method for production of chlorogenic acid-containing material
11/08/2011	US8053594 Preparation of diesters from imide/dinitrile compounds
11/08/2011	CA2468911C Glycerin triester plasticizer
11/03/2011	WO2011134049A1 Process for extracting a fatty acid alkyl ester from a crude glycerine composition
11/03/2011	WO2011021107A3 Process for the preparation of glycerides
11/03/2011	US20110266220 Separations with highly selective fluoropolymer membranes
11/02/2011	EP2383252A1 Method for manufacturing hydroxyl group substitution product
11/02/2011	EP2382180A1 Integrated process for the production of vinyl acetate from acetic acid via acetaldehyde
11/02/2011	EP2382179A1 Integrated process for the production of vinyl acetate from acetic acid via ethyl acetate
11/02/2011	EP2382178A1 Method for producing aldehyde functional compounds
11/02/2011	EP2382177A1 Preparation of esters and polyols by initial oxidative cleavage of fatty acids followed by esterification reactions
11/02/2011	EP2265568B1 Process for preparing unsaturated carboxylic esters
11/02/2011	EP1487771B1 Fluorination of dicarbonyl compounds
11/02/2011	CN202022868U Device for producing methyl nitrite and device for producing oxalic acid dimethyl ester by continuous circulating esterification and carbonylation coupling
11/02/2011	CN102232064A Method for producing a carboxylic acid amide from a carbonyl compound and hydrocyanic acid
11/02/2011	CN102232063A Production of biodiesel, cellulosic sugars, and peptides from the simultaneous esterification and alcohol ysis/hydrolysis of materials with oil-containing substituents including phospholipids and cellulosic and peptidic content
11/02/2011	CN102229533A Method for synthesizing electronic-grade gallicin
11/02/2011	CN102229532A Preparation method of diallyl phthalate
11/02/2011	CN102229531A Preparation method of p-hydroxy benzal propane diacid derivative
11/02/2011	CN102229530A Clean production method for perfluoroalkyl acrylate
11/02/2011	CN102229529A Preparation method of (methyl) crylic acid phenylethanol ester compounds
11/02/2011	CN102229527A Technological method
11/01/2011	US8049031 Solid forms of fesoterodine fumarate
11/01/2011	US8049030 Method for producing (meth)acrylates
11/01/2011	US8048468 Glyceride oil composition from fish oil and preparation method thereof
11/01/2011	CA2473839C Method for the separation of acids from chemical reaction mixtures by means of ionic fluids
10/2011
10/27/2011	WO2011133208A2 Polyols suitable for hot molded foam production with high renewable resource content
10/27/2011	WO2011131643A2 Process for preparing carboxylic esters by reactive distillation
10/27/2011	WO2011131609A2 Purification of carboxylic esters by extractive distillation
10/27/2011	WO2011097227A3 Process for producing ethanol and an ester feed stream for ester production
10/27/2011	US20110263891 Catalyst for Gas Phase Hydrogenation of Carboxylic Acids Having a Support Modified with a Reducible Metal Oxide
10/27/2011	US20110263889 Processes for the preparation of esters
10/27/2011	US20110263885 Polyol esters of medium chain fatty acids and process for preparation thereof
10/27/2011	US20110263879 Zwitterionic phosphonium salts
10/27/2011	US20110263854 Improved Process For The Preparation Of Endothelin Receptor Antagonists
10/27/2011	US20110263770 Method of Preparing of 60% or More CIS-DI(C4-C20)Alkyl Cyclohexane-1,4-Dicarboxylate
10/27/2011	US20110262561 Protoilludance Norsesquiterpenoid Esters and Uses Thereof
10/26/2011	EP2380882A1 Salts of heterocyclic anions and their uses as ionic conductive materials
10/26/2011	EP2380661A2 Modified support materials for catalysts
10/26/2011	EP2379485A1 Method for manufacturing biomass-derived methyl methacrylate
10/26/2011	EP2379483A1 Method for regeneration of a raw ester
10/26/2011	EP2379482A1 Production of carboxylic acid esters by stripping with alcohol vapor
10/26/2011	EP2379481A1 Method for producing carboxylic acid esters
10/26/2011	EP2379175A1 A process for preparation of hexadecyl cis-9-tetradecenoate and hexadecyl cis-10-tetradecenoate
10/26/2011	CN102227401A Carbonylation process for production of methyl acetate
10/26/2011	CN102227400A Method for producing hydroxyalkyl(meth)acrylic acid ester
10/26/2011	CN102226013A Method for producing cold-resistant plasticizer through by-product nylon acids
10/26/2011	CN101429124B Synthesis of (7-methoxy-1-naphthyl) ethyl acetate
10/25/2011	US8044233 Process for preparing vinyl carboxylates
10/25/2011	US8044229 Economic catalytic ring hydrogenation of aromatic polyesters without utilizing precious metals
10/25/2011	US8044228 Liquid crystal compositions
10/25/2011	CA2490332C Process for the telomerization of acyclic olefins
10/20/2011	WO2011129204A1 Method for producing (meth)acrylic acid ester
10/20/2011	WO2011128780A1 Crystalline ingenol mebutate
10/20/2011	WO2011127752A1 Method for preparing oxalate from carbon monoxide by gaseous phase method
10/20/2011	US20110257427 Purification of carboxylic esters by extractive distillation
10/20/2011	US20110257426 Process for preparing carboxylic esters by reactive distillation
10/20/2011	US20110257403 Processes and Intermediates for Preparing a Macrocyclic Protease Inhibitor of HCV
10/20/2011	CA2796044A1 Crystalline ingenol mebutate
10/19/2011	EP2377844A2 Cyclohexane polycarboxylic acid derivatives containing adjuvants
10/19/2011	EP2377843A1 Method for purifying methacrylic acid-containing streams
10/19/2011	EP2376420A1 Method for producing an ester and binder system
10/19/2011	EP2376419A1 Production of synthetic hydrocarbon fluids, plasticizers and synthetic lubricant base stocks from renewable feedstocks
10/19/2011	EP2376383A1 Solid, heterogeneous catalysts and methods of use
10/19/2011	EP1529026B1 Method for separating an esterification catalyst
10/19/2011	CN102224128A Improved method for the manufacture of long chain phthalate dialkyl ester compositions
10/19/2011	CN102219692A Method for drying alkyl nitrite
10/19/2011	CN102219689A Method for producing dimethyl terephthalate (DMT)
10/19/2011	CN102219688A Method for improving thermal stability of dibutyl/diisobutyl phthalate
10/19/2011	CN102219687A Elephantopus scaber extract as well as preparation method and applications thereof in preparing antiviral drugs
10/19/2011	CN102219686A Caffeoyl derivative and use of coffeeoyl derivative in preparing drugs against respiratory syncytial viruses
10/19/2011	CN102219685A Method for preparing salvianolic acid A of salvia miltiorrhiza
10/19/2011	CN102219684A Preparation method of trifluoromethyl halogenated carboxylate

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