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)
11/2010
11/17/2010EP1582513B1 Process for reductive dehalogenation
11/17/2010CN101889037A Modified naphthalene formaldehyde resin, tricyclodecane skeleton-containing naphthol compound and ester compound
11/17/2010CN101885681A Supercritical carbon dioxide extraction technology for pleuromutilin
11/17/2010CN101884920A Preparation method for fluid catalyst used for preparing vinyl acetate
11/17/2010CN101884916A Method for preparing catalyst carrier used for preparing vinyl acetate by fluidized bed process
11/17/2010CN101884913A Method for preparing vinyl acetate fixed bed catalyst carrier by ethylene process
11/17/2010CN101376868B Method for preparing fish oil ethyl ester from fish wastes
11/17/2010CN101024613B Method for catalyzing alochol acid esterization by sulfonic-acid-radical functionized ion liquid
11/17/2010CN101024612B Method for catalyzing alcohol acid esterization by acidic ion liquid
11/16/2010US7834203 pre-esterifying free fatty acid contained in oil/fat with alcohol in presence of acidic catalyst forming mixture comprising alkyl ester, transesterifying, recylcing portion of alkyl ester, separating alkyl ester and glycerine
11/16/2010CA2412910C Ferrocenyl diphosphines and their use
11/11/2010WO2010129512A1 Improved recovery of desired co-products from fermentation stillage streams
11/11/2010WO2010129030A2 Vinyl ester production from acetylene and carboxylic utilizing homogeneous catalyst
11/11/2010WO2010129029A2 Vinyl ester production from acetylene and carboxylic acid utilizing heterogeneous catalyst
11/11/2010WO2010127909A1 Method and system for purifying monomers
11/11/2010US20100286439 Methylidene malonate process
11/11/2010US20100286438 methylidene malonate process
11/11/2010US20100286433 Methylidene malonate process
11/11/2010US20100286416 Production method of carboxylic acid compound
11/11/2010CA2760921A1 Improved recovery of desired co-products from fermentation stillage streams
11/11/2010CA2760334A1 Pet radiotracers for imaging fatty acid metabolism and storage
11/11/2010CA2759810A1 Vinyl ester production from acetylene and carboxylic acid utilizing heterogeneous catalyst
11/11/2010CA2759662A1 Vinyl ester production from acetylene and carboxylic utilizing homogeneous catalyst
11/10/2010EP2248798A1 Novel lipid compounds
11/10/2010EP2247739A2 ((2s,4r)-4,6-dihydroxytetrahydro-2h-pyran-2-yl) methyl carboxylate and process for its production employing a 2-deoxyribose-5-phosphate aldolase
11/10/2010EP2247567A2 Method of removing metals from hydrocarbon feedstock using esters of carboxylic acids
11/10/2010EP2164936B1 Separation improvement in a method for producing acrylic esters from vegetable or animal oil and an aliphathic monoalcohol
11/10/2010CN201625524U Ceramic vacuum tank with novel tank port joint
11/10/2010CN201625435U Novel crystallization kettle for producing benzyl benzoate
11/10/2010CN1697823B Method for handling (meth) acrylic ester-containing solution
11/10/2010CN101880232A Method for synthesizing environment-friendly plasticizer by using benzoic acid, diethylene glycol and isooctyl alcohol
11/10/2010CN101880231A Preparation method of monoglyceride and diglyceride of diacetyl tartaric acid
11/10/2010CN101880230A Preparation method of 2,4-dibromo-butyricacid methyl ester
11/10/2010CN101880229A (+)-monobornyl maleinate as well as preparation method and application thereof
11/10/2010CN101880228A Clean preparation method for butyl acetate
11/10/2010CN101880227A Process for the preparation of intermediates useful in the synthesis of statin derivatives, and intermediates thereof
11/10/2010CN101880226A Synthetic method for dihydric alcohol-isomeric tridecanol diester
11/10/2010CN101880222A Square acid derivate and preparation method thereof
11/10/2010CN101879463A Catalyst of organic carboxylic ester prepared through alcohol (aldehyde) oxidation
11/10/2010CN101879457A Novel nano-solid strong base catalyst, preparation method thereof and application thereof
11/10/2010CN101879444A Preparation and application of stannate solid alkali catalyst
11/09/2010US7828021 supplying an appropriate gas ( mixture of inert gas and molecular oxygen) for storing (meth)acrylate into the tank, in which the tank is made of a carbon steel material; the gas has a water concentration of 100 ppm or less; and the (meth)acrylate has a (meth)acrylic acid concentration of 30 ppm or less
11/09/2010CA2386505C Improvements relating to metal-compound catalysed processes
11/04/2010WO2010125990A1 Process for producing monomer for fluorinated resist
11/04/2010WO2010125276A1 Improved method for producing an acrylic ester (co)polymer
11/04/2010WO2010124985A1 Method for producing vinyl acetate
11/04/2010WO2010124981A1 Palladium(ii)-containing catalysts, and the production and application thereof
11/04/2010WO2010078328A3 Bio-based terephthalate polyesters
11/04/2010WO2010053354A3 A motor fuel additive with enhanced properties, and processes for the production thereof
11/04/2010US20100278914 Fraction of melissa leaf extract having angiogenesis and mmp inhibitory activities, and composition comprising the same
11/04/2010US20100276633 Enhancement of the structure and properties of carbon nanotube fibres and films
11/04/2010DE102009002727A1 Palladium(II)-haltige Katalysatoren, ihre Herstellung und Verwendung Palladium (II) -containing catalysts, their preparation and use
11/03/2010EP2244996A2 Method for producing 6-hydroxy hexanoic acid esters
11/03/2010EP2244994A2 Method for the production of fatty alcohols
11/03/2010EP2244993A1 Production of ethanol from methanol
11/03/2010EP1753709B1 Recycling 2,6-naphthalenedicarboxylic acid (2,6-nda) contained in polyethylene naphthalate in a process to produce diesters
11/03/2010EP0955994B1 Fragrance delivery systems for personal care articles
11/03/2010CN201620112U Medical medium-chain triglyceride esterification reaction tank
11/03/2010CN1393438B Taxane derivative and its preparing process and usage
11/03/2010CN101878191A Preparation method of copolymerizable photoinitiators
11/03/2010CN101875879A Antirust water base lubricating additive, preparation method thereof and lubricating oil
11/03/2010CN101875609A Method for preparing PVC plasticizer from by-products of production of fumaric acid and recovery alcohol
11/03/2010CN101875608A Carveol ester derivative and percutaneous absorption preparation containing same
11/03/2010CN101875607A (2S, 8Z)-2-butanoyloxy-8-heptadecene and preparation method thereof
11/03/2010CN101875604A Method for performing liquid-phase partial oxidation on methane
11/03/2010CN101875011A TiO2 carrier-supported precious metal palladium as well as preparation method and application thereof
11/03/2010CN101260035B Technique for producing acrylic acid and ester thereof by biomass lactic acid ester dehydration
11/03/2010CN101177398B Method for refining trifluoro willow
11/03/2010CN101100423B Method for synthesizing fatty acid mixed alcohol ester
11/03/2010CN101052617B Process for the preparation of alkyl 5-(dicarboximido)levulinate and alkyl 4-oxo-pentenoate
11/02/2010US7825275 such as 1,1,2,3,3-pentafluoro-4-alkoxycarbonyl-1,6-heptadiene; addition polymerization; improved transparency and durable light resistance, and water and oil repellency
11/02/2010CA2547318C Layered support material for catalysts
11/02/2010CA2547313C Halide free precursors for catalysts
11/02/2010CA2547187C Zirconia containing support material for catalysts
11/02/2010CA2474900C Alkene separation process
10/2010
10/28/2010WO2010123537A2 Process for making menthyl glutarate
10/28/2010WO2010123111A1 1-menthyl (3r)-3-hydroxybutanoate, process for producing same, and composition containing same for stimulating sense
10/28/2010WO2010123110A1 Process for producing 1-menthyl (3s)-3-hydroxybutanoate and composition for stimulating sense
10/28/2010WO2010121962A1 Method for producing (meth)acrylic acid esters of polyalkoxy group-containing alcohols
10/28/2010WO2010121769A2 Process for the preparation of dialkyl 3-alkoxyglutarates
10/28/2010WO2010121768A1 Process for the preparation of dialkyl glutaconates
10/28/2010US20100274045 Carbonylation process for the production of methyl acetate
10/28/2010US20100274044 Process for making menthyl glutarate
10/28/2010US20100274042 Process for preparing (meth)acrylic esters of alcohols comprising polyalkoxy groups
10/28/2010DE102009002666A1 Verfahren zur Herstellung von Vinylacetat A process for the production of vinyl acetate
10/28/2010DE102009002632A1 Verfahren zur Herstellung von (Meth)acrylsäureestern von Polyalkoxylgruppen enthaltenden Alkoholen A process for preparing (meth) acrylic esters of alcohols containing from Polyalkoxylgruppen
10/27/2010EP2243549A1 A catalyst system
10/27/2010EP2243548A1 A catalyst system
10/27/2010EP2243539A2 Functionalized ionic liquids, and methods of use thereof
10/27/2010CN101870650A Preparation and application of binder monomer capable of realizing photopolymerization
10/27/2010CN101870649A Method for preparing adamantyl unsaturated ester
10/27/2010CN101869849A Phosphomolybdic and tungstogermanate heteropoly acid supported catalyst for preparing menthyl lactate
10/27/2010CN101869847A Micro-spherical polymer solid acid esterification catalyst and preparation method thereof
10/26/2010US7820849 Process for the carbonylation of conjugated dienes using a palladium catalyst system
10/26/2010US7820831 Compounds comprising a thiocarbonyl-sulfanyl group which can be used for the radical synthesis of α-perfluoroalkylamine compounds
10/26/2010CA2440114C Organometallic framework materials and process for preparing them
10/21/2010WO2010093438A3 Addition of a methyl hydrogen terephthalate reactor to a dimethyl terephthalate process
10/21/2010WO2009152917A4 Stabilization of the composition of a mixture
10/21/2010US20100267985 Carbonylation process for the production of acetic acid and/or methyl acetate
10/21/2010US20100267828 dha derivatives and their use as medicaments
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