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)
07/2014
07/09/2014EP2751059A1 Process for preparing di-substituted succinates
07/09/2014EP2750799A1 Process for the alkoxycarbonylation of functionalized alkenes
07/09/2014CN203700237U 一种用于异丁醇合成异丁酸异丁酯的反应系统 A method for the synthesis of isobutanol, isobutyl isobutyrate response system
07/09/2014CN103917515A 3-氯-4-甲基苯甲酸异丙基酯及其制造方法 3-chloro-4-methyl benzoic acid isopropyl ester and its manufacturing method
07/09/2014CN103910656A 酸性功能化离子液体及其制备和在乳酸乙酯合成中的应用 Acidic Ionic Liquids and their preparation and application in the synthesis of ethyl lactate
07/09/2014CN103910635A 苯酐残渣回收利用的方法 Anhydride residue recycling method
07/09/2014CN103910634A 西格列汀中间体的制备方法 Preparation sitagliptin intermediates
07/09/2014CN103910633A 具有显著抗肿瘤活性的八个卡山烷型二萜类化合物 Eight Kasaan diterpene compounds have significant anti-tumor activity
07/09/2014CN103910631A 雷奈酸锶关键中间体3-氧代戊二酸二乙(甲)酯的制备方法 Strontium ranelate key intermediate 3-oxo-glutaric acid diethylamide (A) preparation of an ester of
07/09/2014CN103910630A 甲氧基丙二酸甲乙酯的制备方法 Preparation methoxy ethyl methyl malonate
07/09/2014CN103910629A 一种平稳制备甲氧基丙二酸甲乙酯的方法 A method for preparing stable methoxy ethyl methyl malonate
07/09/2014CN103910628A α-氟代丙烯酸酯的制造方法 method for producing a fluoroalkyl acrylate α-
07/09/2014CN103910627A 草酸二烷基酯的制备方法 Preparation of dialkyl oxalate
07/09/2014CN103910626A 一种酸与烯烃生产单元酯的方法 Method acid ester with an olefin production unit
07/09/2014CN103910625A 一种烷氧羰基环戊酮的捏合合成方法 One kind alkoxycarbonyl cyclopentanone kneading synthesis
07/09/2014CN103910624A 一种以煤为原料同时制取对苯二甲酸和对苯二甲酸酯类增塑剂的方法 Coal as a raw material while preparing terephthalic acid and terephthalic acid ester plasticizer methods
07/09/2014CN103910603A 一种联产环己醇和乙醇的方法 A method of co-production of ethanol cyclohexanol
07/09/2014CN103910602A 一种生产环己醇的方法 A method for producing cyclohexanol method
07/09/2014CN103073420B 一种含有-SO<Sub>3</Sub>H金属有机骨架化合物催化酯化的方法 One way -SO <Sub> 3 </ Sub> H catalytic metal organic framework compounds containing esterified
07/09/2014CN102952019B 苯二甲酸二辛酯生产线及生产dotp的方法 Dioctyl phthalate production line and production methods dotp
07/09/2014CN102951979B 2-取代乙烯醇甲酸酯类衍生物的制备方法 Preparation of 2-substituted carboxylic acid ester derivatives of vinyl alcohol
07/09/2014CN102911055B 提取绿原酸的方法 Chlorogenic acid extraction method
07/09/2014CN102633684B 一种拟除虫菊酯化合物及其制备方法和应用 One pyrethroid compound and its preparation method and application
07/09/2014CN102600879B 一种甲酸甲酯合成催化剂及其制备方法 A synthetic catalyst and preparation method of methyl
07/09/2014CN102531956B 用于制备阿戈美拉汀的中间体及相关制备方法 Preparation of agomelatine intermediates and related methods for preparation
07/09/2014CN101977887B 烷氧基羰基化合物的制造方法 The method of manufacturing alkoxy carbonyl compound
07/09/2014CN101835738B 生产二酯的改进方法 Improved process for producing diesters
07/09/2014CN101679198B 烯丙基化合物的异构化方法 Isomerization of allyl compound
07/08/2014US8772534 Method of recovering (meth) acrylic acid ester
07/08/2014US8772532 Process for preparing (meth)acrylic esters of polyols
07/08/2014US8772529 Catalyst for alkylation and process for producing alkylaromatic hydrocarbon compound using the catalyst
07/08/2014US8772528 Method for producing aminothiazole derivative and production intermediate
07/08/2014US8772416 Ink compositions containing isosorbide-capped amide gellant
07/08/2014CA2712231C Method of removing metals from hydrocarbon feedstock using esters of carboxylic acids
07/03/2014WO2014103676A1 Method for producing polyfunctional (meth)acrylic acid ester
07/03/2014WO2014101901A1 Method for preparing methyl acetate by dimethyl ether carbonylation
07/03/2014WO2014101898A1 Process for preparing methyl acetate
07/03/2014WO2014101897A1 Process for preparing methyl acetate
07/03/2014WO2014101690A1 Method for preparing ezetimibe chiral intermediate
07/03/2014US20140187812 Systems and methods for processing variable acetyl streams
07/03/2014US20140187811 Process for the preparation of beta-santalol
07/03/2014US20140187803 Method for the Preparation of Palladium(I) Tri-Tert-Butylphosphine Bromide Dimer and Process for its Use in Isomerization Reactions
07/03/2014US20140187663 Telechelic macromer, method for producing telechelic macromer and composition containing telechelic macromer
07/02/2014EP2748247A1 Polyalkylene glycol-di-p-toluates and -benzoates, method for the production thereof and their use
07/02/2014CN203683425U 一种邻苯二甲酸酯类增塑剂生产中余热利用系统 One kind of phthalate plasticizers production waste heat utilization system
07/02/2014CN203683424U 一种合成气制乙二醇中防止飞温的羰化反应装置 Oxonation apparatus syngas temperature glycol to prevent fly
07/02/2014CN203683417U 一种离子液体萃取精馏分离甲醇--乙酸甲酯的装置 Methyl acetate unit - an ionic liquid methanol Extractive Distillation
07/02/2014CN203678362U 一种增塑剂生产系统 A plasticizer production system
07/02/2014CN203678359U 乙酸乙酯粗品合成装置 Ethyl acetate crude synthesis device
07/02/2014CN103897161A 用于阴极电泳涂料的羟烷基化酚-己内酯加成物及其制备方法 For cathodic electrophoretic coating hydroxy alkylated phenols - caprolactone adduct and its preparation method
07/02/2014CN103896777A 一种复合催化合成环保型增塑剂的方法 A composite catalytic synthesis of environmentally friendly methods of plasticizer
07/02/2014CN103896776A 碳酸钙表面改性剂及其制备和使用方法 Calcium carbonate surface modifiers and their preparation and use
07/02/2014CN103896775A 一种由甲醛与甲醇气相羰基化直接生产甲氧基乙酸甲酯的方法 A direct production methoxy acetate method by formaldehyde and methanol vapor phase carbonylation
07/02/2014CN103896774A 一种生产甲氧基乙酸甲酯的方法 Methyl methoxyacetate A method for producing
07/02/2014CN103896772A 一种催化酯化甘油制备甘油酯的方法 A catalytic esterification of glycerol ester preparation method
07/02/2014CN103896771A 一种用生产醋酸酯的反应废液制备乙酸苄酯的方法 Preparation of a reaction producing acetate waste benzyl acetate method
07/02/2014CN103896770A 一种生产乙酸甲酯的方法 A process for producing methyl acetate method
07/02/2014CN103896769A 一种二甲醚羰基化制备乙酸甲酯的方法 A DME carbonylation of methyl acetate was prepared
07/02/2014CN103896768A 一种制备乙酸甲酯的方法 A process for the preparation of methyl acetate
07/02/2014CN103896767A 一种制备乙酸甲酯的方法 A process for the preparation of methyl acetate
07/02/2014CN103896766A 一种生产乙酸甲酯的方法 A process for producing methyl acetate method
07/02/2014CN103896765A 一种气相光催化部分氧化甲醇合成甲酸甲酯的负载型纳米Ag催化剂的制备及其应用 Preparation and Application of a vapor phase catalytic partial oxidation of methanol synthesis light load methyl Nano Ag catalyst
07/02/2014CN103896764A 一种丙二醇醚醋酸酯的制备方法 A process for preparing a propylene glycol ether acetate
07/02/2014CN103896700A 依泽替米贝手性中间体的制备方法 Preparation of ezetimibe chiral intermediates
07/02/2014CN103896698A 一种α-酰氧基羰基化合物的合成方法 A method of synthesizing α- acyloxy carbonyl compound
07/02/2014CN103894232A 一种亚硝酸甲酯甲酰化合成甲酸甲酯的催化剂及其制备方法和应用 One kind of methyl nitrite hydroformylation catalyst and preparation method and application of synthetic methyl formate
07/02/2014CN103894228A 一种用于生产甲氧基乙酸甲酯的催化剂及其制备方法 A process for producing methyl methoxyacetate and preparation method for a catalyst
07/02/2014CN103894198A 一种气相光催化部分氧化甲醇合成甲酸甲酯的Cu/TiO<sub>2</sub>复合催化剂的制备及其应用 Light a gas phase catalytic partial oxidation of methanol synthesis of methyl Cu / TiO <sub> 2 </ sub> Composite Catalyst and Its Applications
07/02/2014CN103894192A 一种气相光催化选择性氧化甲醇合成甲酸甲酯的负载型金银合金催化剂的制备及其应用 Preparation and application of a vapor-phase synthesis of the photocatalytic oxidation of methanol selectivity of methyl gold and silver alloy catalyst supported
07/02/2014CN102649734B 通过一氧化碳气体催化偶联反应制草酸酯的方法 The carbon monoxide gas through the reaction catalyzed coupling method Oxalate
07/02/2014CN102361837B 共轭芳族化合物的制备方法 The method for preparing a conjugated aromatic compound
07/02/2014CN102341364B 酮基丙二酸化合物或其水合物的制造方法 The method of producing a compound, or a keto-malonic acid hydrate
07/02/2014CN102260184B 丙泊酚衍生物及其制备方法和应用 Propofol derivative and preparation method and application
07/02/2014CN102212008B 丹参素川芎嗪衍生物及其制备方法和应用 Danshensu TMP derivatives and preparation method and application
07/02/2014CN102066311B 用作药物活性酰胺制备中的中间体的1-(2-乙基丁基)-环己烷羧酸酯 Preparation of a medicament for use as an active amide intermediate 1- (2-ethylbutyl) - cyclohexane-carboxylate
07/01/2014US8765995 Process and apparatus for preparing vinyl acetate monomer
07/01/2014US8765980 Organic compounds
06/2014
06/26/2014WO2014099546A1 Process for the preparation of high purity norbornene alkanols and derivatives thereof
06/26/2014WO2014096870A1 Process for producing lactic acid
06/26/2014WO2014096850A1 Process for production of an alkyl methacrylate
06/26/2014WO2014096648A1 Process for producing alkyl acrylate
06/26/2014WO2014096249A1 Integrated process for the production of methanol and methyl acetate
06/26/2014WO2014096246A1 Integrated process for the production of methyl acetate and methanol from synthesis gas and dimethylether
06/26/2014WO2014096237A1 Integrated process for the production of methanol and methyl acetate
06/26/2014WO2014095708A1 Process for copolymerizing ethylene and esters of vinyl alcohol
06/26/2014WO2014095707A1 Process for separating vinyl esters from a gas stream comprising ethylene and vinyl esters
06/26/2014WO2014094093A1 Method for separating and/or purifying biodiesel using pressurized carbon dioxide
06/26/2014WO2013174848A3 Process for the preparation of treprostinil and derivatives thereof
06/26/2014US20140179946 Transition metal catalysts for hydrogenation and hydrosilylation
06/26/2014US20140179845 Substituted naphthalenes as feedstock for plasticizer production
06/26/2014US20140178324 Compositions with pH Responsive Copolymer Containing MAEP and/or MAHP and Method for Using Same
06/26/2014DE19633168B4 Verfahren zur Herstellung von Cyclopropan-1,1-dicarbonsäurederivaten Cyclopropane-1,1-dicarboxylic acid A method for the preparation of
06/25/2014EP2746305A1 Process for copolymerizing ethylene and esters of vinyl alcohol
06/25/2014EP2746304A1 Process for separating vinyl esters from a gas stream comprising ethylene and vinyl esters
06/25/2014EP2746247A1 An improved process for the production of alcohol from a carbonaceous feedstock
06/25/2014EP2745905A1 Process for the purification of carboxylic acids by subcritical or supercritical fluid chromatography
06/25/2014EP2744833A1 Novel inhibitor compositions and methods of use
06/25/2014EP2744774A1 Method for producing alpha-hydroxycarboxylic acid esters
06/25/2014CN203668276U 一种7-氯-2-氧代庚酸乙酯反应装置系统 One kind of 7-chloro-2-oxo-heptanoic acid ethyl ester device system
06/25/2014CN203663829U 一种生产环保增塑剂的设备 An environmentally friendly plasticizer equipment
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