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)
04/2012
04/03/2012CA2543525C Preparation of tetrakis [3-(3,5-di-tert-butyl-4-hydroxy phenyl) propionyl oxymethyl] methane
03/2012
03/29/2012WO2012039506A1 Process for production of allyl acetate
03/29/2012WO2012038123A1 Process for liquid phase hydrogenation of phthalates
03/29/2012US20120078006 Integrated Process for the Production of Vinyl Acetate from Acetic Acid Via Ethylene
03/29/2012US20120078005 Carbonylation process
03/29/2012US20120078004 Acrylic Acid from Lactide and Process
03/29/2012US20120078003 Use of pressure swing absorption for water removal from a wet methanol stream
03/29/2012US20120077977 Process for preparing (meth)acrylic esters of n,n-substituted amino alcohols
03/29/2012US20120077934 Functional Polyisobutylene Based Macromonomers And Methods For Making And Using The Same
03/29/2012US20120076950 Curable composition for imprints and producing method of polymerizable monomer for imprints
03/28/2012EP2139839B1 A method for preparation of 6-ý3-(1-adamantyl)-4-methoxyphenyl¨-2-naphtoic acid
03/28/2012EP2139838B1 A process for the preparation of 6-[3-(1-adamantyl)-4-methoxyphenyl]-2-naphtoic acid
03/28/2012CN102395554A Method and system for purifying monomers
03/28/2012CN102391306A Spirobenzylamine-phosphine and preparation method and application thereof
03/28/2012CN102391295A Polymerizable compound, polymerizable composition, optical material, optical element and optical head device
03/28/2012CN102391124A Method for preparing light stabilizer hexadecyl 3,5-di-tert-butyl-4-hydroxybenzoate
03/28/2012CN102391123A Light-cured tetrahydrophthalic anhydridized tung oil acrylate resin and preparation method thereof
03/28/2012CN102391122A Method for preparing hexahydro phthalic acid bis(2-ethyl hexyl)ester serving as environment-friendly plasticizer
03/28/2012CN102391121A Method for preparing 2-(2-methyl phenoxy)-methylene phenyl methyl glyoxylate
03/28/2012CN102391120A Method for extracting dicaffeoylquinic acid and chlorogenic acid simultaneously by using solidago canadensis as raw material
03/28/2012CN102391119A Preparation of high purity chlorogenic acid preparation and clinical application thereof
03/28/2012CN102391118A Cichoric acid and preparation method and applications thereof
03/28/2012CN102391117A Method for preparing chlorogenic acid from eucommia leaves
03/28/2012CN102391116A Method for extracting chlorogenic acid from honeysuckle flower leaves
03/28/2012CN102391115A Method for preparing honeysuckle flower extract by jointly adopting membrane separation and column chromatography
03/28/2012CN102391114A Method for synthesizing n-decanal ester
03/28/2012CN102391113A Method for synthesizing trifluoropyruvate compound
03/28/2012CN102391112A Method for industrialized production of eicosapentaenoic acid ethyl ester
03/28/2012CN102391111A Method for producing docosahexaenoic acid ethyl ester (DHA-EE)
03/28/2012CN102391110A Method for preparing 2-hydroxy-4-acrylyl oxyethoxy benzophenone serving as light stabilizer
03/28/2012CN102391109A Synthesis and application of water soluble dibasic acid ester
03/28/2012CN102391108A Method for extracting buddledin A from buddleja davidii
03/28/2012CN102391060A Method for acetylating catalytic hydroxyl
03/28/2012CN102391059A Method for synthesizing cyclopropyl alkyl aromatic compound
03/28/2012CN102389760A Microwave-enhanced continuous esterification reactor and process
03/28/2012CN101272857B Improved catalyst system
03/28/2012CN101243028B Fluorine-containing adamantane derivative, fluorine-containing adamantane derivative having polymerizable group, and resin composition containing same
03/28/2012CN101195573B Manufacture of esters
03/28/2012CN101137613B Production method of capsinoid by dehydrating condensation, stabilizing method of capsinoid, and capsinoid composition
03/27/2012US8143459 Plasticiser alcohol and production improvement
03/27/2012US8143440 Method for separation of olefin-alcohol azeotropic mixture
03/27/2012US8143438 Hydrogenation processes
03/27/2012US8143208 Alkyl-capped alkoxylated esters and compositions comprising same
03/22/2012WO2012035637A1 Silica-based material, manufacturing process therefor, noble metal carrying material, and carboxylic acid manufacturing process using same as catalyst
03/22/2012US20120071686 Production of diesters from dinitrile compounds
03/22/2012US20120071685 METHOD FOR PRODUCING BICYCLIC gamma-AMINO ACID DERIVATIVE
03/22/2012US20120071676 Synthesis of terminal alkenes from internal alkenes and ethylene via olefin metathesis
03/22/2012US20120071548 Therapeutic compositions
03/22/2012US20120071369 Environment Friendly Base Fluid to Replace the Toxic Mineral Oil-Based Base Fluids
03/22/2012US20120066965 Catalyst systems for biodiesel production
03/22/2012DE102010040939A1 Katalysatorsysteme für die Biodieselherstellung Catalyst systems for the production of biodiesel
03/21/2012EP2431352A2 Catalyst systems for biodiesel production
03/21/2012EP2429980A2 Carbonylation process
03/21/2012CN202169167U 一种酯化塔回流装置 One kind of esterification tower reflux device
03/21/2012CN1984895B Synthesis and uses of synephrine derivatives
03/21/2012CN102388014A Method for the synthesis of chiral alpha-aryl propionic acid derivatives
03/21/2012CN102382013A Preparation method of carbasalate calcium
03/21/2012CN102381988A Method for preparing intermediate compound of Rivastigmine and intermediate compound
03/21/2012CN102381980A Preparation method of sodium hydroxybenzene ester spray drying liquid
03/21/2012CN102381979A Method for preparing salicylic acid p-octyl phenyl ester as light stabilizer
03/21/2012CN102381978A Method for synthesizing vinyl benzoate
03/21/2012CN102381977A Preparation of hydrogenated pyromellitic acid ester
03/21/2012CN102381976A Method for preparing 1, 4-cyclohexane dioctyl phthalate dimethyl
03/21/2012CN102381975A Extraction process for chlorogenic acid in parasenecio firmus
03/21/2012CN102381974A Method for separating and preparing caffeic tannic acid from honeysuckle by utilizing high speed countercurrent chromatography
03/21/2012CN102381973A Production process of ultra-high purity (electronic grade) lactate product
03/21/2012CN102381972A Propofol hydroxy acid ester compound with ester constitutional terminal, preparation method for same and application thereof
03/21/2012CN102381971A Preparation method of light stabilizer intermediate acrylic acid (2'-chloroethyl) ester
03/21/2012CN102381970A Method for preparing flurbiprofen axetil compound
03/21/2012CN102381969A Preparation method of methyl (S)-2-chloropropionate
03/21/2012CN102381968A Method for preparing antioxidant of bisphenol monoacryate
03/21/2012CN102381967A Preparation method of trimethylolpropane laurate for cold rolling oil
03/21/2012CN102381966A Method for producing vinyl acetate
03/21/2012CN102381965A Method for ultrasonically synthesizing diester nylon acid
03/21/2012CN102381963A Method and device for preparing benzoic acid by utilizing waste PX (paraxylene) oxidation residues
03/21/2012CN102381916A Synthesis method of beta, beta-diaryl alkene
03/21/2012CN102380374A Preparation method of palladium group hydrogenation catalyst
03/21/2012CN102380373A Catalyst for preparing 1,4-cyclohexane dicarboxylic acid dimethyl ester
03/21/2012CN102379868A Antitumor medicament containing glycolysis inhibitor and preparation method and application of antitumor medicament
03/21/2012CN101972320B Method for extracting ferulic acid, chlorogenic acid and other aicd components from coptis chinensis franch
03/21/2012CN101642717B Application of L-tryptophane being taken as catalyst of Knoevenagel reaction
03/21/2012CN101575290B Method for synthesizing methyl acrylate by means of filling catalysts in sections
03/21/2012CN101434538B Method for converting fatty into ester by direct catalytic oxidation
03/21/2012CN101429122B Decarboxylation method used in synthesis of methyl dihydrojasmonate
03/21/2012CN101348432B Method for preparing halogenated carboxylic ester by catalysis of ion liquid
03/21/2012CN101312914B Method for treating wastewater
03/21/2012CN101142164B Method for producing optically active 3-phenylpropionic acid derivatives and follow-on products of the latter
03/21/2012CN101087745B Cyclopropanation process
03/20/2012US8138250 Repulpable wax; overcoating cellulose with triglycerides; solidification
03/20/2012CA2641976C Process for the preparation of cyclopropyl carboxylic acid esters and derivatives
03/20/2012CA2523433C Aldehyde and alcohol compositions derived from seed oils
03/20/2012CA2512670C Digital television transmitter and receiver for transmitting and receiving dual stream using 4 level vestigial side band robust data
03/17/2012CA2752463A1 Catalyst systems for biodiesel production
03/15/2012WO2012033240A1 Method for purifying organic solvents
03/15/2012WO2012033100A1 Acrylate production process and acrylic acid recovery method
03/15/2012WO2012031358A1 Biaryl diphosphine ligands, intermediates of the same and their use in asymmetric catalysis
03/15/2012US20120065423 Reactive distillation process for preparation of acetaminophen
03/15/2012US20120065412 System and process for producing higher-value hydrocarbons from methane
03/15/2012CA2810419A1 Biomass extraction process
03/14/2012EP2427421A1 Method and system for purifying monomers
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