| Patents for C07C 69 - Esters of carboxylic acids; Esters of carbonic or haloformic acids (54,756) |
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| 01/11/2012 | CN102311342A Method for producing 1,6-dimethyl adipate |
| 01/11/2012 | CN102311341A Carbonylation synthesis method for malonate |
| 01/11/2012 | CN102311340A Extraction and purification method of sesquiterpene buddledin A |
| 01/11/2012 | CN102311339A Method for preparing 4-acetoxy-2-methyl-2-butene-1-aldehyde |
| 01/11/2012 | CN102311338A Method for high-efficiency synthesis of ethylene glycol mono stearate |
| 01/11/2012 | CN102311327A Method for preparing Glaucocalyxin A, Glaucocalyxin B and Glaucocalyxin C |
| 01/11/2012 | CN101879463B Catalyst of organic carboxylic ester prepared through alcohol (aldehyde) oxidation |
| 01/11/2012 | CN101670299B Preparation method of nanometer carbon-based solid acid |
| 01/11/2012 | CN101657257B Improvements in oxidative demetalling |
| 01/11/2012 | CN101287699B Menthyl lactate process |
| 01/11/2012 | CN101279913B Process for producing alicyclic (meth) allyl esters for plastic lens compositions |
| 01/11/2012 | CN101107208B Method for making an epoxide |
| 01/10/2012 | US8093421 Stereoselective one step fluorination process for the preparation of 2-flouropropionate |
| 01/10/2012 | US8093417 Lipoxin analogs and methods for the treatment of periodontal disease |
| 01/10/2012 | CA2615712C Method for production of carboxylic alkyl esters |
| 01/10/2012 | CA2436665C Nucleic acid derivatives |
| 01/05/2012 | WO2012002140A1 Novel polymerizable liquid crystal compound and polymerizable liquid crystal composition comprising said polymerizable liquid crystal compound |
| 01/05/2012 | WO2012001395A1 A nitrided mixed oxide catalyst system and a process for the production of ethylenically unsaturated carboxylic acids or esters |
| 01/05/2012 | WO2012001394A1 A mixed oxide catalyst and a process for the production of ethylenically unsaturated carboxylic acids or esters |
| 01/05/2012 | WO2011139016A3 Plasticizer and method of preparing the same |
| 01/05/2012 | WO2011125040A3 New polyterpene type compounds, compositions containing them and topical uses thereof |
| 01/05/2012 | US20120004413 Isotopically labeled chemically stable reagents and process for the synthesis thereof |
| 01/05/2012 | US20120004385 Maintenance liquid |
| 01/05/2012 | US20120004380 Crosslink Agents and Dual Radical Cure Polymer |
| 01/05/2012 | US20120004304 Bile salt adjuvant for animals for improving fat utilization efficiency in the bodies of animals, and animal feed comprising same |
| 01/05/2012 | US20120004232 2-amino-bicyclo(3.1.0) hexane-2, 6-dicarboxylic ester derivative |
| 01/05/2012 | US20120004154 Carboxylic derivatives as violet and/or woody odorant |
| 01/05/2012 | US20120003330 Benzoquinolone inhibitors of vmat2 |
| 01/05/2012 | US20120003198 Lutein/Zeaxanthin for glare protection |
| 01/05/2012 | CA2801303A1 A nitrided mixed oxide catalyst system and a process for the production of ethylenically unsaturated carboxylic acids or esters |
| 01/05/2012 | CA2801279A1 A mixed oxide catalyst and a process for the production of ethylenically unsaturated carboxylic acids or esters |
| 01/04/2012 | EP2402321A2 Chemical derivatives of jasmonate, pharmaceutical compositions and methods of use thereof |
| 01/04/2012 | EP2402300A1 Hydroxyl compounds and compositions for cholesterol management and related uses |
| 01/04/2012 | EP2279162B1 Processes for the preparation of esters |
| 01/04/2012 | EP2274267B1 Pravastatin extraction |
| 01/04/2012 | EP1908747B1 Process for producing optically active 2-hydroxybutyric ester |
| 01/04/2012 | EP1339663B1 Naphthalene derivatives |
| 01/04/2012 | CN1842511B Chiral compounds and compositions containing the same |
| 01/04/2012 | CN102307843A Method for producing (meth) acrylate ester |
| 01/04/2012 | CN102307838A Liquid crystal compound having negative dielectric anisotropy, liquid crystal composition using this and liquid crystal display device |
| 01/04/2012 | CN102307834A Allyl diacetate decomposition |
| 01/04/2012 | CN102304157A Salidroside chemical synthesis method for industrialization |
| 01/04/2012 | CN102304155A Monosaccharide geraniol carbonate diester compound, preparation method and use thereof |
| 01/04/2012 | CN102304154A Monosaccharide alpha-ionol carbonic acid monoester compounds and preparation method and use thereof |
| 01/04/2012 | CN102304050A Method for continuously rectifying dimethyl carbonate and 1,2-propylene glycol |
| 01/04/2012 | CN102304049A Method and equipment for refining high-purity ethyl methyl carbonate |
| 01/04/2012 | CN102304048A Method and equipment for refining high-purity diethyl carbonate |
| 01/04/2012 | CN102304047A Gamma-hydroxy olic acid ester derivatives and use thereof in preparation of antitumor medicines |
| 01/04/2012 | CN102304046A Method for preparing hydroxyl ester |
| 01/04/2012 | CN102304045A Integrated process for synthesizing acetyl tributyl citrate (ATBC) from active carbon solid-carried sulphuric acid catalyst |
| 01/04/2012 | CN102304044A Integrated process for catalytically synthesizing acetyl tributyl citrate by sodium bisulfate monohydrate |
| 01/04/2012 | CN102304043A Polyformaldehyde monoether monoesters and preparation method thereof |
| 01/04/2012 | CN102304042A Method and special device for separating dimethyl succinate and dimethyl glutarate from dibasic acid esters |
| 01/04/2012 | CN102304041A Solvent-free esterification-distillation integrated process |
| 01/04/2012 | CN102304039A New trifluoromethoxy-phenyl substituted tetramic acid-derivatives useful to combat parasites including insects, arachnid, helminth, nematode and mollusk and/or undesirable plant growth and in hygienic sectors |
| 01/04/2012 | CN102304036A Process for the preparation of a granular microbial biomass and isolation of a compound therefrom |
| 01/04/2012 | CN102302950A Catalyst system for synthesizing hydroxyacid ester with oxidative carbonyl and using method of catalyst system |
| 01/04/2012 | CN101596464B Circular type esterification reaction polymer catalyst and preparation method and application thereof |
| 01/04/2012 | CN101585834B Preparation and use of aromatic heterocyclic methylene BOZ |
| 01/04/2012 | CN101585768B Method for synthesizing 2-[4-(4-chlorobutyryl)phenyl]-2-methacrylate |
| 01/04/2012 | CN101450899B Pentaerythrite tetra(2-methyl-1,2-dibromoacrylate) and preparation method thereof |
| 01/04/2012 | CN101402018B Method and device for removing acid in tail gas from reaction for producing 2-butyl acetate |
| 01/04/2012 | CN101180259B Methods for producing alkyl(meth)acrylates |
| 01/03/2012 | US8088942 Process for synthesizing selected organic peroxides |
| 01/03/2012 | US8088934 Composition and method for stabilizing the same |
| 01/03/2012 | US8088873 Topcoat composition |
| 01/03/2012 | CA2643972C Hepoxilin analog enantiomers |
| 01/03/2012 | CA2607604C Process for preparing alkyl(meth)acrylates from alkyl .alpha.-hydroxycarboxylates |
| 01/03/2012 | CA2512628C Improved process for continuously preparing alkyl (meth) acrylates with repeated catalyst recycling |
| 12/29/2011 | WO2011160267A1 Hydroxy acid compound of substituted phenyl ester, preparation method and medical use thereof |
| 12/29/2011 | WO2011160262A1 Low volatile phenylglyoxylate |
| 12/29/2011 | US20110319653 Intermediate of Cilastatin and Preparation Method Thereof |
| 12/29/2011 | US20110319652 Processes for Production of 2-Bromo-2,2-Difluoroethanol and 2-(Alkylcarbonyloxy)-1, 1-Difluoroethanesulfonic Acid Salt |
| 12/29/2011 | US20110319651 Method for producing fatty acid alkyl ester and production system therefor |
| 12/29/2011 | US20110319650 Method for producing optically active 2-hydroxy ester and novel intermediate compound |
| 12/29/2011 | US20110319584 Adamantane derivative, method for producing same, polymer using same as starting material, and resin composition |
| 12/29/2011 | US20110319516 Release agent partition control in imprint lithography |
| 12/29/2011 | US20110319454 Derivatives of cycloalkyl- and cycloalkenyl-1,2-dicarboxylic acid compounds having formyl peptide receptor like-1 (fprl-1) agonist or antagonist activity |
| 12/29/2011 | US20110318690 Compound, resin and photoresist composition |
| 12/29/2011 | US20110318515 Biomass-derived methyl methacrylate and corresponding manufacturing method, uses and polymers |
| 12/29/2011 | US20110318292 Environmentally benign plasticizers based on derivatives of acetone |
| 12/29/2011 | US20110315964 Novel polymerizable monomer, and material for organic device, hole injection/transport material, material for organic electroluminescent element and organic electroluminescent element each comprising polymer (polymeric compound) of the polymerizable monomer |
| 12/29/2011 | DE102011103182A1 Polymerisierbare Verbindungen und ihre Verwendung in Flüssigkristallanzeigen Polymerizable compounds and their use in liquid crystal displays |
| 12/29/2011 | CA2801582A1 Hydroxy acid ester compound of substituted phenol, preparation method and medical use thereof |
| 12/28/2011 | EP2399975A1 Ecological, biodegradable, fluid lubricant and anti-freezing composition for hydraulic systems |
| 12/28/2011 | EP2399898A1 Method for producing (meth)acrylate ester |
| 12/28/2011 | EP2399896A1 Liquid crystalline compound having negative dielectric anisotropy, and liquid crystal composition and liquid crystal display element each comprising same |
| 12/28/2011 | EP2398832A1 Polymerization inhibitor composition and method of inhibiting polymerization of distillable monomers |
| 12/28/2011 | EP2398760A1 Allosteric binding compounds |
| 12/28/2011 | EP2398759A2 Compositions of esters of fluorosubstituted alcanoic acids |
| 12/28/2011 | EP2398585A1 Method and device for producing vinyl acetate |
| 12/28/2011 | CN102295564A 一种dop连续化生产工艺及所用的设备 A continuous production process and the equipment used dop |
| 12/28/2011 | CN102295563A 抗倒酯的制备方法 Preparation of trinexapac |
| 12/28/2011 | CN102295562A 抗肿瘤化合物及其制备方法与应用 Anti-tumor compound and its preparation method and application |
| 12/28/2011 | CN102295561A 2-甲基-4-氯苯氧乙酸异辛酯的制备工艺 2- methyl-4-chlorophenoxy isooctyl ester preparation |
| 12/28/2011 | CN102295560A 一种顺丁烯二酸双氟烷基酯及其制备方法 One kind of maleic acid double fluoroalkyl ester and its preparation method |
| 12/28/2011 | CN102295559A 一种用于抗肿瘤的新化合物 A new anti-cancer compounds used |
| 12/28/2011 | CN102295558A 春尺蠖性信息素成分及合成与鉴定方法 Cinerarius sex pheromone composition and synthesis and characterization methods |
| 12/28/2011 | CN102295557A 一种pva生产中副产物醋酸甲酯的精制方法 The method of producing a purified methyl acetate byproduct production pva |
| 12/28/2011 | CN102295556A 乙酸和丁烯直接酯化制备乙酸仲丁酯的方法 Direct esterification of acetic acid and butene sec-butyl acetate method |