Patents for C07C 67 - Preparation of carboxylic acid esters (66,429) |
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06/26/2013 | EP2606027A1 Production of acetates from acetic acid and alcohols |
06/26/2013 | EP2605767A1 Ship1 modulators and related methods |
06/26/2013 | CN203021485U System for continuously producing ethyl butyrate |
06/26/2013 | CN103180287A A method to prepare beta-functionalized aliphatic esters |
06/26/2013 | CN103180286A Processes for making renewable source-based citrate esters and acylated citrate esters |
06/26/2013 | CN103180281A Coproduction of acetic acid and acetic anhydride |
06/26/2013 | CN103172851A Method for preparing polyglycerol fatty acid ester with illegal cooking oil |
06/26/2013 | CN103172518A Novel acryl monomer, polymer and resist composition comprising same |
06/26/2013 | CN103172517A Methyl methoxyacetate preparation method |
06/26/2013 | CN103172516A Method for producing methyl methoxyacetate by methylal vapor-phase carbonylation by using supported heteropoly acid catalyst |
06/26/2013 | CN103172515A Preparation method of 3,3,3-trifluoromethyl propionate |
06/26/2013 | CN103172514A Aliphatic acid citrate preparation method |
06/26/2013 | CN103172513A Uranyl ion imprinted polymer and preparation method and application thereof |
06/26/2013 | CN103172512A Cajanin compound with similar structures, as well as preparation method and application thereof |
06/26/2013 | CN103172491A Method for separating methyl acetate-methanol mixture by mixed extractant |
06/26/2013 | CN103170370A Method for preparing catalyst for catalytic synthesis of dialkyl succinate |
06/26/2013 | CN103170360A Dimethyl ether carbonylation catalyst, and preparation method and application thereof |
06/26/2013 | CN103170356A Efficient hydrogenation catalyst of plasticizer and preparation method of catalyst |
06/26/2013 | CN103170298A Esterification reactor |
06/26/2013 | CN102040519B Method for preparing chlorogenic acid in Eucommia ulmoides leaves |
06/26/2013 | CN101735035B Method for preparing dimer acid and dimer acid methyl ester |
06/26/2013 | CN101337887B Method for preparing butanediol dimethylacrylate |
06/25/2013 | US8471058 Carbonylation process using bound silver and/or copper mordenite catalysts |
06/23/2013 | CA2798953A1 Toner compositions of biodegradable amorphous polyester resins |
06/20/2013 | WO2013090241A1 Production of diacetoxyethylene by direct acetoxylation |
06/20/2013 | WO2013090238A1 Processes for producing acrylic acids and acrylates |
06/20/2013 | WO2013089990A1 Phasing reactor product from hydrogenating acetic acid into ethyl acetate feed to produce ethanol |
06/20/2013 | WO2013086691A1 Nano pd catalyst for preparation of oxalate by gas phase co oxidative coupling, and preparation process thereof |
06/20/2013 | US20130158290 Production of oxygenated compounds in the presence of a catalyst suspended in an inert liquid |
06/20/2013 | US20130158289 Production of diacetoxyethylene by direct acetoxylation |
06/20/2013 | US20130158288 Process For Producing Acrylic Acids and Acrylates |
06/20/2013 | US20130158286 Process to produce alkenoic acid esters from lactones |
06/20/2013 | US20130158283 Process for the Preparation of Oxidized Phospholipids |
06/20/2013 | US20130158277 Processes for preparing estolide base oils and oligomeric compounds that include cross metathesis |
06/20/2013 | DE102012024389A1 Verfahren zur Herstellung von Methionin A process for producing methionine |
06/20/2013 | DE102011089008A1 Verfahren zur Herstellung von Estern aus Formiaten und olefinisch ungesättigten Verbindungen Process for the preparation of esters of formates and olefinically unsaturated compounds |
06/20/2013 | CA2802052A1 Production of ethanol from synthesis gas |
06/19/2013 | EP2603485A1 Method for producing acyloxy benzoic acids |
06/19/2013 | EP2603484A1 Method for producing acyloxy benzoic acids |
06/19/2013 | CN203007176U Alcoholysis device system for preparing dioctyl terephthalate from Dacron wastes |
06/19/2013 | CN203002339U Novel vinyl-acetate reactor |
06/19/2013 | CN103168024A Fuel and base oil blendstocks from a single feedstock |
06/19/2013 | CN103160159A Surfactant for wastepaper deinking, and preparation method thereof |
06/19/2013 | CN103159628A Preparation method of 1, 3-dibenzoyloxy group propane compound |
06/19/2013 | CN103159627A Synthetic method for hydroquinone monobenzoate |
06/19/2013 | CN103159626A Method for preparing 3- fluoropropionate |
06/19/2013 | CN103159625A Method of producing trimethylolpropane oleate with single kettle |
06/19/2013 | CN103159624A Method of preparing malonate diester by using malic acid as raw material |
06/19/2013 | CN103159623A Linalyl propionate preparation method |
06/19/2013 | CN103159622A Preparation method of acetin |
06/19/2013 | CN103159609A Process for hydrogenation of polycarboxylic acids or derivatives therof |
06/19/2013 | CN103157468A Low-content supported ruthenium-palladium bimetal hydrogenation catalyst and preparation method thereof |
06/19/2013 | CN102586014B Method for separating and purifying triglyceride of medium- and long-chain fatty acids |
06/19/2013 | CN102241590B Synthetic method of spirocyclic tetronic acid compound key intermediate |
06/19/2013 | CN102218345B Catalyst for synthesizing vinylacetate and preparation method thereof |
06/19/2013 | CN102180792B Method for preparing aspirin |
06/19/2013 | CN102114433B Supported arsine catalyst as well as synthesizing method and application thereof in Wittig reaction |
06/19/2013 | CN102086152B Method for producing trifluoroacetic acid methyl ester by catalytic oxidation of methane |
06/19/2013 | CN102030647B Clean production method for preparing liquid antioxidant |
06/19/2013 | CN101982453B Preparation method of nipagin ester compound under promotion of sulfonic acidic ionic liquid |
06/19/2013 | CN101967094B Phenylacetyl quinic acid of witlooves and ester compound thereof |
06/19/2013 | CN101925570B Mixture of fluoroalkyl alcohol-unsaturated carboxylic acid derivatives, polymer of derivatives, and water repellent oil repellent agent containing polymer as active ingredient |
06/19/2013 | CN101861372B Method for producing biodiesel using solid acid-base bifunctional catalyst |
06/19/2013 | CN101811963B Method for synthesizing photoresist-monomer carbon-rigid-skeleton acrylic ester compounds by transesterification |
06/19/2013 | CN101787301B Processing method of lignite |
06/19/2013 | CN101723828B Method for preparing ethyl caproate by continuous esterification |
06/19/2013 | CN101575286B Synthesizing method of simvastatin ammonium salt, midbody used thereby and preparation method thereof |
06/19/2013 | CN101549327B Composite floating chemical and method for preparing same |
06/19/2013 | CN101450900B Bisphenol monoester compound |
06/19/2013 | CN101146761B 酯类的制备 Preparation of esters |
06/18/2013 | US8466310 Process for producing α-substituted norbornanyl acrylates |
06/13/2013 | WO2013086453A1 Hydroconversion of renewable feedstocks |
06/13/2013 | WO2013085686A1 Method for preparing 2,6-difluoroacetophenones |
06/13/2013 | WO2013085031A1 Method for producing fatty acid monoglyceride containing mixture |
06/13/2013 | WO2013084237A1 Deuterated tetramethyl dioic acids, compositions comprising them and uses thereof |
06/13/2013 | US20130150619 Method for producing acyloxy carboxylic acids and derivatives thereof |
06/13/2013 | US20130150617 Monolithic structured catalyst for carbon monoxide gase-phase coupling to dialkyl oxalate & preparation method and application thereof |
06/13/2013 | US20130150616 Methods of manufacturing derivatives of beta-hydroxycarboxylic acids |
06/13/2013 | US20130150613 Synthesis of half esters |
06/13/2013 | US20130150611 Process for producing carboxylic acid ester |
06/13/2013 | US20130150608 Production of Alkylaromatic Compounds |
06/13/2013 | US20130150607 New Alkylaromatic Process |
06/13/2013 | US20130150601 Alkoxylation method of fatty acid alkyl esters |
06/13/2013 | US20130150572 Phosphinate ruthenium complexes |
06/13/2013 | CA2858585A1 Hydroconversion of renewable feedstocks |
06/12/2013 | EP2601256A2 Method of making 6-hydroxyhexanophenone and 5-benzoylpentanoic acid and mono or diesters thereof |
06/12/2013 | EP2601169A1 Process for preparing difluoroacetic acid, salts thereof or esters thereof |
06/12/2013 | CN103154206A Conversion of vegetable oils to base oils and transportation fuels |
06/12/2013 | CN103153939A Process for the preparation of enolate salts of 4-fluoro-2-hydroxymethylene-3-oxo-butyrates |
06/12/2013 | CN103153938A Acrylate production process and acrylic acid recovery method |
06/12/2013 | CN103153936A Improved synthesis of peretinoin |
06/12/2013 | CN103145699A Processes and intermediates for preparing a macrocyclic protease inhibitor of hcv |
06/12/2013 | CN103145558A Three-waste-free preparation method for bifenthrin |
06/12/2013 | CN103145557A Preparation method of S-4-chlorine-3-hydroxy butyric acid ethyl ester with optical purity |
06/12/2013 | CN103145556A Method for synthesizing 3,3,3-trifluoro methyl propionate |
06/12/2013 | CN103145555A Polymerizable oligomer and photoresist composition |
06/12/2013 | CN103145554A Preparation method of 1-decanoyl-rac-glycerol compound |
06/12/2013 | CN103145553A Synthesis and application of 2,3-hydrocarbyl substituted diester succinate |
06/12/2013 | CN103145552A Preparation method of polyglycerol lactate |
06/12/2013 | CN103145551A Application of phosphotungstic acid serving as catalyst in mixed alcohol esterification |