Patents
Patents for C07C 69 - Esters of carboxylic acids; Esters of carbonic or haloformic acids (54,756)
03/2012
03/22/2012US20120071457 Metallo-beta-lactamase inhibitors
03/22/2012US20120071390 Detergent composition containing bio-derived 1,3-propanediol and its conjugate esters
03/22/2012US20120070781 Base generator, photosensitive resin composition, pattern forming material comprising the photosensitive resin composition, pattern forming method using the photosensitive resin composition and products comprising the same
03/22/2012US20120070749 Process for the preparation of 4-fluoro-4-R-5-R'-1,3-dioxolane-2-ones
03/22/2012US20120070511 Mitochondrial inhibitors and uses thereof
03/22/2012US20120070497 Use of boswellic acids for the prophylaxis and/or treatment of damage to and/or inflammation of the islets of langerhans
03/22/2012US20120070492 Rhein or diacerein compositions
03/22/2012US20120069289 Liquid crystal display
03/22/2012US20120068116 Liquid crystal compositions
03/22/2012DE102010040939A1 Katalysatorsysteme für die Biodieselherstellung Catalyst systems for the production of biodiesel
03/21/2012EP2431352A2 Catalyst systems for biodiesel production
03/21/2012EP2429982A1 Methods of making lubiprostone and intermediates thereof
03/21/2012CN1441770B Modified forms of pharmacologically active agents and uses therefor
03/21/2012CN102388016A Olefin compound, epoxy resin, curable resin composition and cured product thereof, and led device
03/21/2012CN102388015A Method for producing solutions of radiation-sensitive, radically polymerizable organic compounds
03/21/2012CN102388014A Method for the synthesis of chiral alpha-aryl propionic acid derivatives
03/21/2012CN102383142A Synthetic method of glycerol carbonate
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
03/21/2012CN102381963A 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
03/21/2012CN101448771B Patchouli odorant
03/21/2012CN101434538B Method for converting fatty into ester by direct catalytic oxidation
03/21/2012CN101429122B Decarboxylation method used in synthesis of methyl dihydrojasmonate
03/21/2012CN101312914B Method for treating wastewater
03/21/2012CN101267801B Cosmetic oil substances
03/21/2012CN101230001B 3-acylate shikimic acid or shikimic acid methyl ethyl derivatives
03/21/2012CN101142164B Method for producing optically active 3-phenylpropionic acid derivatives and follow-on products of the latter
03/20/2012US8138116 Titanium oxide composition and the application thereof on poly-esterification
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
03/20/2012CA2513583C Modified retinoid compounds and their uses
03/20/2012CA2512670C Digital television transmitter and receiver for transmitting and receiving dual stream using 4 level vestigial side band robust data
03/20/2012CA2507765C Chiral arylketones in the treatment of neutrophil-dependent inflammatory diseases
03/15/2012WO2012033240A1 Method for purifying organic solvents
03/15/2012WO2012033225A1 Method for producing pyridazinone compounds and intermediate thereof
03/15/2012WO2012033138A1 Radiation-sensitive resin composition, polymer, and compound
03/15/2012WO2012033100A1 Acrylate production process and acrylic acid recovery method
03/15/2012WO2012032790A1 Composition having acid-labile dissolution inhibiting group
03/15/2012US20120065422 Lactylate synthesis methods using dilactides
03/15/2012US20120065421 Novel method of synthesizing fenofibrate
03/15/2012US20120065414 Corn stillage oil derivatives
03/15/2012US20120065409 Methods of making lubiprostone and intermediates thereof
03/15/2012US20120065347 Fluorocompound having highly fluorinated norbornane structure, fluoropolymer, and their production processes
03/15/2012US20120065291 Radiation-sensitive resin composition, polymer, and compound
03/15/2012US20120065179 Prodrug comprising beta-keto carboxylic acid, beta-keto carboxylic acid salt or beta-keto carboxylic acid ester for drug delivery
03/15/2012US20120064611 Process For The Preparation of (3R)-Hydroxybutyl (3R) -Hydroxybutyrate By Enzymatic Enantioselective Reduction Employing Lactobacillus Brevis Alcohol Dehydrogenase
03/15/2012US20120064147 Agent for improving tissue penetration
03/15/2012US20120061613 System and process for capture of acid gasses at elevated-pressure from gaseous process streams
03/15/2012US20120060926 Polymerizable fullerene derivative and their use in organic photovoltaic cells
03/15/2012DE19755245B4 Spiroverbindungen Spiro compounds
03/15/2012CA2810419A1 Biomass extraction process
03/14/2012EP2428577A1 Preparation of tyrosinase-inhibiting hydroxybenzyl and hydroxypyranonemethyl esters
03/14/2012EP2427509A1 Polymer composition
03/14/2012EP2427423A1 Improved methylidene malonate process
03/14/2012EP2427422A1 Improved methylidene malonate process
03/14/2012EP2427421A1 Method and system for purifying monomers
03/14/2012EP2427419A2 Vinyl ester production from acetylene and carboxylic utilizing homogeneous catalyst
03/14/2012EP2427418A2 Vinyl ester production from acetylene and carboxylic acid utilizing heterogeneous catalyst
03/14/2012EP2427415A1 Polyunsaturated fatty acids for the treatment of diseases related to cardiovascular, metabolic and inflammatory disease areas
03/14/2012CN202164249U 采用酯交换法制备戊二酸二辛酯的设备 Prepared by transesterification using dioctyl glutarate equipment
03/14/2012CN202164248U 一种酯化反应装置 One kind of an esterification reaction apparatus
03/14/2012CN202161836U 一种酯化塔塔顶馏分的预处理装置 One kind of esterification column overhead pretreatment device
03/14/2012CN202161833U 一种萃取剂回收装置 An extract recovery agent
03/14/2012CN1983029B Method and device using arf photoresist
03/14/2012CN102372636A Process for synthesizing dimethyl carbonate by using transesterification process
03/14/2012CN102372635A Method for preparing diamyl carbonate by catalyzing and synthesizing alkaline ionized liquid
03/14/2012CN102372634A Preparation method for cynarin
03/14/2012CN102372633A Preparation method of antiseptic mono-benzyl-methyl fumarate
03/14/2012CN102372632A Method for preparing (methyl) crylic acid hydroxyalkyl ester
03/14/2012CN102372631A Method for recovering methyl methacrylate
03/14/2012CN102372630A Resorcinol derivative with antitumor activity, its preparation method and application
03/14/2012CN102372629A Method for synthesizing acetate propylene ester
03/14/2012CN102372628A Method for preparing tert-butyl acetate
03/14/2012CN102371182A Catalyst for synthesizing acetate propylene ester and its preparation method
03/14/2012CN102371180A Catalyst for use in gas-phase synthesis of diethyl carbonate and preparation method thereof
03/14/2012CN102371149A Method for preparing catalyst product for producing vinyl acetate
03/14/2012CN101973875B Method for recovering butyl acetate
03/13/2012US8134033 Fluorocompound having highly fluorinated norbornane structure, fluoropolymer, and their production processes
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