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