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)
12/2010
12/08/2010CN101906039A Hydroxyl acid ester compound of substituted phenol, preparation method and application in drug
12/08/2010CN101906038A Method for preparing ester by catalytic oxidization of 1,3-propanediol
12/08/2010CN101906037A [6,6]-benzene-carbon 61-alkylidene acid alkyl ester fullerene acceptor material as well as preparation method and application thereof
12/08/2010CN101906036A Preparation method of hydroxy-ethyl acrylate
12/08/2010CN101906035A Refining method of high-purity butyl stearate
12/08/2010CN101906034A Synthesizing method of oriental fruit moth sex pheromone 8(Z/E)-dodecylene-1-alcohol acetate
12/08/2010CN101906018A Integrated method for preparing acetic acid and methanol
12/08/2010CN101905160A Catalyst for use in synthesis of dimethyl succinate and application thereof
12/08/2010CN101456844B Room temperature ion liquid containing sulfonic acid ester base side chain as well as preparation method and use thereof
12/08/2010CN101402039B Method for producing supported metal palladium catalyst
12/08/2010CN101367728B Method for purifying chicoric acid and monocaffeyltartaric acid from echinacea purpurea extract
12/08/2010CN101137684B (Meth)acrylate compound, process for production of the compound, (meth)acrylate copolymer, process for production of the copolymer, and soft intraocular lens
12/07/2010US7848281 Method for selection of an available transmission channel by sending a negative decision value and an additional positive decision value and corresponding base station, mobile terminal and mobile radio network
12/07/2010CA2426919C Isononyl benzoates and their use
12/02/2010WO2010136696A1 Composition including dialkyl tin oxide and use thereof as a transesterification catalyst for the synthesis of (meth)acrylic esters
12/02/2010US20100305355 Method of removing heavy hydrocarbons from reaction products in the production of sec-butyl acetate
12/02/2010US20100305354 Method for the synthesis of diacids or diesters from natural fatty acids and/or esters
12/02/2010US20100305353 Method for producing purified formylcyclopropane compound and intermediate of such formylcyclopropane compound
12/02/2010US20100305344 Process for the production of polyol base catalysts
12/02/2010US20100305336 Preparation method of copolymerizable photoinitiators
12/02/2010US20100303740 Process for producing (3s)-i-menthyl 3-hydroxybutyrate and sensate composition
12/01/2010EP2256102A1 Process for production of alkoxycarbonyl compound
12/01/2010EP2254850A2 Process for the iodination of aromatic compounds
12/01/2010EP2155653B1 Process for preparing alkyl alkoxybenzoates in one step
12/01/2010EP1711453B1 Polymer dispersions or solutions comprising 3,4 dihydroxyphenyl groups
12/01/2010CN201660573U 5-(pentane-3-oxygroup)-7-oxo-bicyclo-(4.1.0)heptyl-3-alkene-3-carboxylic acid ethyl ester crystallization device
12/01/2010CN1800141B Ester admixture
12/01/2010CN101903334A GSM intermediates
12/01/2010CN101903327A An improved method of making triglyceride macromonomers
12/01/2010CN101903326A Triglyceride macromonomers
12/01/2010CN101903325A Carbonylation process for the production of acetic acid and/or methyl acetate
12/01/2010CN101903310A Process for producing organic compound and organic compound obtained by the same
12/01/2010CN101903171A Process for making low color polyvinyl alcohol
12/01/2010CN101903100A Carbonylation process
12/01/2010CN101903099A Carbonylation process for the production of methyl acetate
12/01/2010CN101903098A Regeneration of zeolite carbonylation catalysts
12/01/2010CN101898967A Synthesis method of 5-methoxyflavonol
12/01/2010CN101898966A Bromine and piperazine ring-containing Artemisia rupestris L. keto ester derivative as well as preparation method and application thereof
12/01/2010CN101898965A Two-step method for producing propyl lactate with high content and high optical purity
12/01/2010CN101898964A Method for preparing butyl stearate
12/01/2010CN101898963A Method for separating methyl acetate-methanol-water by adopting extractive distillation separation method with two-solvent lateral feed
12/01/2010CN101898959A Biphenyl compound and preparation method and use thereof
12/01/2010CN101898955A Zeolite-catalyzed preparation of alpha-hydroxy carboxylic acid compounds and esters thereof
12/01/2010CN101898140A Method for preparing magnetic SO42-/ZrO2/Fe3O4/attapulgite solid acid catalyst
12/01/2010CN101180258B Process for preparation of vinyl acetate using the heat of reaction liberated in the process
12/01/2010CN101092353B Preparation method for transforming animal and vegetable oil and fat to mono ester fatty acid
12/01/2010CN101041621B Method for preparing (methyl) butyl acrylate
11/2010
11/30/2010US7842833 Process for the production of carbonylation products
11/30/2010CA2526074C Method of making alkyl esters using pressure
11/30/2010CA2424392C Preparation of 4-methyl-2,3,5,6-tetrafluorobenzyl alcohol
11/25/2010WO2010134559A1 Method for producing trisphenols and monoester derivatives thereof, and 4-acylaralkylphenol derivatives
11/25/2010WO2010134382A1 Process for preparation of 2-fluoroacrylic esters
11/25/2010WO2010133098A1 Pyrethroid compound, preparation process and use thereof
11/25/2010US20100298610 Aldehyde compositions derived from seed oils
11/25/2010US20100298595 Method for separation of olefin-alcohol azeotropic mixture
11/25/2010US20100298594 Production of n,n-dialklylaminoethyl (meth)acrylates
11/25/2010US20100298576 Asymmetric cyclization processes using unsaturated nitro compounds
11/25/2010US20100298464 Method of Making Triglyceride Macromonomers
11/25/2010US20100298432 Cosmetic Compositions Containing Esters of 2-Butyloctanol
11/25/2010US20100293843 Method of preparing alcohol esters from triglycerides and alcohols using heterogeneous catalysts based on a hybrid solid with an organic-inorganic mixed matrix
11/24/2010EP2059494B1 Method for producing alkylene oxide addition products
11/24/2010EP2034999B1 Dha esters and use thereof in the treatment and the prevention of cardiovascular diseases
11/24/2010CN101896453A Method of preparing a purified ester-substituted phenol stream
11/24/2010CN101896448A Method for producing isopropanol and 2-butanol from the corresponding alkanes
11/24/2010CN101892112A Method for preparing phenolic ester type basic lubricating grease with oxygen resistance
11/24/2010CN101891760A Improved process for the preparation of oxidized phospholipids
11/24/2010CN101891715A Novel compound and preparation method and use thereof
11/24/2010CN101891678A 4-(N,N-dimethyl) aminopyridine derivate and synthesis method thereof
11/24/2010CN101891621A Compounding method for 3- ethyoxyl-4-ethoxycarbonyl phenylacetic acid
11/24/2010CN101891620A Continuous esterification production method of di-sec-octyl phthalate
11/24/2010CN101891619A (meth)acrylic ester having carboxylic group and manufacturing method thereof
11/24/2010CN101891618A 2-[(2,3,4-trialkoxy-6-acyl) phenyl] acetic ester as well as preparation method and application thereof
11/24/2010CN101891617A Method for synthesizing allyl amyl glycolate
11/24/2010CN101891616A Continuous acylation production process of tributyl acetocitrate
11/24/2010CN101891615A Method for synthesizing bromoethyl acetate
11/24/2010CN101891614A Preparation method of hydroxypropyl acrylate
11/24/2010CN101891613A Preparation method of hydroxyethyl methacrylate
11/24/2010CN101891612A Compound and chemically amplified positive resist composition
11/24/2010CN101891611A Method for preparing dipropyl adipate
11/24/2010CN101891610A Continuous esterification production method for mixed dibasic acid dimethyl ester
11/24/2010CN101891569A Preparation method of alpha-aromatic ketone compound
11/24/2010CN101890357A Preparation method and application of phosphotungstic acid-supported catalyst to preparation of menthyl lactate
11/24/2010CN101143819B Method for preparing sec-butyl acetate
11/23/2010US7838700 Solvent extraction; neutralization with base ; crystallization from aqueous solution containing mineral acids
11/18/2010US20100292503 Method for preparing fesoterodine and/or fesoterodine fumarate
11/18/2010US20100292480 Process and intermediates for preparing integrase inhibitors
11/18/2010US20100292431 Process for producing pentaerythritol mercaptocarboxylic esters and polymerizable compositions containing the esters
11/18/2010US20100292373 Adducts of levulinic derivatives with epoxidized fatty acid esters and uses thereof
11/18/2010US20100292328 Cosmetic Compositions Containing Esters of 2-ethylbutanol
11/18/2010US20100292121 Dicarboxylic acid diesters, notably those prepared from fusel oils
11/18/2010CA2760654A1 Carbonylation process
11/18/2010CA2760650A1 Carbonylation process
11/18/2010CA2760648A1 Carbonylation process
11/17/2010EP2251316A1 Method for producing optically active ester and method for producing optically active carboxylic acid
11/17/2010EP2251314A1 Carbonylation process
11/17/2010EP2251083A1 Carbonylation catalyst and process
11/17/2010EP2251082A1 Carbonylation catalyst and process
11/17/2010EP2250241A1 Synthesis of diester-based biolubricants from epoxides
11/17/2010EP2250236A2 Method for purifying biodiesel or biodiesel precursors
11/17/2010EP1838657B1 Method to produce a carboxylic acid ester from a carboxylic acid ammonium salt by alcoholysis
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