| Patents for C07C 67 - Preparation of carboxylic acid esters (66,429) |
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| 02/09/2011 | EP2280924A1 Process for purifying an alpha-keto ester |
| 02/09/2011 | EP2280923A1 Production of ethylenically unsaturated acids or esters thereof |
| 02/09/2011 | CN201737869U Methanol recovering and utilizing system |
| 02/09/2011 | CN201737864U System for recycling methanol from esterification of dimethyl maleate |
| 02/09/2011 | CN101970381A Process for the iodination of aromatic compounds |
| 02/09/2011 | CN101969918A Dimeric benzylidene malonates |
| 02/09/2011 | CN101967285A 热固性环氧沥青增容剂及其制备方法 Thermosetting epoxy asphalt Compatibilizer its preparation method |
| 02/09/2011 | CN101967165A Bridge chain bis-Schiff base-cobalt complex and synthesis method thereof as well as application thereof |
| 02/09/2011 | CN101967098A Preparation method of bis(2-propylheptyl) phthalate |
| 02/09/2011 | CN101967097A Fluorine-containing pyrethrin compound, preparation method and applications thereof |
| 02/09/2011 | CN101967096A 3-[4-(alkoxy) phenyl] propionate compound and preparation method and application thereof |
| 02/09/2011 | CN101967095A 12-hydroxyl stearic acid glyceride as well as preparation method and application thereof |
| 02/09/2011 | CN101967094A Phenylacetyl quinic acid of witlooves and ester compound thereof |
| 02/09/2011 | CN101967081A Process for receiving water-containing methanol solution produced in production of antioxygen 1010 |
| 02/09/2011 | CN101348433B 4-alkoxy-coumarin fatty acid ester, synthetic method and use |
| 02/09/2011 | CN101151256B Process for production of dibenzoxepin derivative |
| 02/08/2011 | US7884249 Bicyclo compound, method for producing pentacene and a film thereof using the same, and method for producing bicyclo compound |
| 02/08/2011 | US7884229 Catalytic etherification of a hydroxyalkyl(meth)acrylate with an alkyl oxide in the presence of a phenothiazine polymerization inhibitor, an inert atmosphere and minimal amounts of p-methoxy phenol |
| 02/03/2011 | WO2011013524A1 Process for production of aryl ester that has alcoholic hydroxyl group |
| 02/03/2011 | WO2011013430A1 Method for producing ester compound |
| 02/03/2011 | WO2011013307A1 Trifluoromethylthiophenium derivative salts, process for produciton thereof, and process for production of trifluoromethyl-containing compounds using same |
| 02/03/2011 | WO2011013065A1 Productions of organic acid salts from digested biomass and their uses and self cleaning emitter therefor |
| 02/03/2011 | US20110028752 Novel bis(formylphenyl) compound and novel polynuclear polyphenol compound derived from the same |
| 02/03/2011 | US20110028747 Method for preparing fatty acid alkyl ester using fatty acid |
| 02/03/2011 | US20110028746 Method for the decarboxylative hydroformylation of alpha, beta- unsaturated carboxylic acids |
| 02/03/2011 | US20110028725 Preparation and Use of Alkylating Agents |
| 02/03/2011 | US20110028712 Diamine salts of carboxylic acids |
| 02/03/2011 | US20110028683 Composition comprising glycerol, process for obtaining same and use thereof in the manufacture of dichloropropanol |
| 02/03/2011 | DE102009027545A1 Verfahren zur Herstellung von Cyanacrylsäureestern in Gegenwart von Übergangsmetall-Katalysatoren Process for the preparation of cyanoacrylates in the presence of transition metal catalysts |
| 02/02/2011 | EP2279162A2 Processes for the preparation of esters |
| 02/02/2011 | CN1819986B Preparation of 1,3-diphenylprop-2-en-1-one derivatives |
| 02/02/2011 | CN101965328A Process to pregabalin |
| 02/02/2011 | CN101962446A Myrcenyl plasticizer and preparation method thereof |
| 02/02/2011 | CN101962323A 2-acrylyl X radical-3-substituted phenyl propionate compound and purpose thereof |
| 02/01/2011 | US7880030 Stereoregular polymer and monomer thereof and process for production of both |
| 02/01/2011 | US7880029 Use of polyalkenyl succinimides in acrylic acid production |
| 02/01/2011 | CA2552205C Gallic acid derivative and process of preparing the same |
| 01/27/2011 | WO2011011137A1 Process for the preparation of keto acid esters useful as pvc plasticizers |
| 01/27/2011 | WO2011009552A1 Novel alkoxyenones and enaminoketones and a method for the production thereof |
| 01/27/2011 | WO2011009526A1 Method for producing hydroxyalkyl (meth)acrylates |
| 01/27/2011 | WO2010004579A3 Orally active curcuminoid compounds |
| 01/27/2011 | US20110021809 Method for Purification of Optically Active alpha-Fluorocarboxylic Acid Esters |
| 01/27/2011 | US20110021806 Synthesis of alpha-halo enones and enals |
| 01/27/2011 | US20110021631 Method of preparing stabilized pharmaceutical compositions comprising active ingredients susceptible to conversion to alternate polymorph forms |
| 01/27/2011 | US20110021534 2 -substituted- 3 -phenylpropionic acid derivatives and their use in the treatment of inflammatory bowel disease |
| 01/26/2011 | EP2278014A2 Method for producing alcohol and carboxylic acid having optical activity |
| 01/26/2011 | EP2277869A1 Cycloalkylamidbenzoxa(thia)zoles as fungicides |
| 01/26/2011 | EP2276840A1 Diamine salts of carboxylic acids |
| 01/26/2011 | CN101959926A Polymeric compound having aroylbiphenylene skeleton, and polymer composition for formation of thermoset film |
| 01/26/2011 | CN101959840A Process for preparing alkyl 2-alkoxymethylene-4,4-difluoro-3-oxobutyrates |
| 01/26/2011 | CN101959839A Process for producing dihydroxybenzene derivative |
| 01/26/2011 | CN101959838A Method for the production of (meth)acrylates of C10 alcohol mixtures |
| 01/26/2011 | CN101955675A Modified epoxy resin thermosetting epoxy asphalt bulking agent and preparation method thereof |
| 01/26/2011 | CN101955430A Method for producing antioxygen 1076 through noncrystalline method |
| 01/26/2011 | CN101955429A Preparation method of myriceric acid B |
| 01/26/2011 | CN101955428A Method for preparing rabdoforrestin A |
| 01/26/2011 | CN101955427A Method for separating methyl acetate and methanol water solution through multistage cross flow liquid-liquid extraction |
| 01/26/2011 | CN101955426A Industrial purified terephthalic acid device azeotropic rectification solvent dehydrating process optimization operating method |
| 01/26/2011 | CN101954288A Catalyst for hydrogenation of dimethyl oxalate to prepare methyl glycolate, preparation method and application thereof |
| 01/26/2011 | CN101954275A Method for preparing catalyst used for gas phase catalytic synthesis of diphenyl oxalate from dimethyl oxalate |
| 01/26/2011 | CN101323569B Sesquiterpenes southernwood terpene ester AE, and extraction and purification method thereof |
| 01/26/2011 | CN101233166B Polyurethanes made from hydroxyl-containing fatty acid amides |
| 01/26/2011 | CN101215235B Method for synthesizing hindered phenol antioxidants |
| 01/26/2011 | CN101195575B process for producing (E)-3-dimethoxy-4'-acetoxy diphenyl ethylene |
| 01/26/2011 | CN101006044B Purification method of terephthal aldehyde |
| 01/25/2011 | US7875742 Hydrogenation processes |
| 01/25/2011 | US7875664 Stabilized ester compositions and their use in film-forming compositions |
| 01/25/2011 | CA2479643C Process for preparing alkyl 2,2-dichloro- or dibromophenylacetates |
| 01/25/2011 | CA2392723C Method for producing fatty acid alkyl esters |
| 01/20/2011 | WO2011008847A2 Systems and methods for removing catalyst and recovering free carboxylic acids from transesterification reaction |
| 01/20/2011 | WO2011007362A1 Catalysed production of fatty acid alkyl esters from fatty acid glycerol esters and alkanols |
| 01/20/2011 | WO2011007361A1 A process for production of biolubricant using fly ash as a catalyst |
| 01/20/2011 | WO2011006566A2 Monomethoxy-hydroxy-benzylmalonates |
| 01/20/2011 | WO2010129030A3 Vinyl ester production from acetylene and carboxylic utilizing homogeneous catalyst |
| 01/20/2011 | US20110015431 Processes for Production of 2-Bromo-2,2-Difluoroethanol and 2-(Alkylcarbonyloxy)-1,1-Difluoroethanesulfonic Acid Salt |
| 01/20/2011 | US20110015417 Production of Oil in Microorganisms |
| 01/20/2011 | US20110014699 Prostratin analogs, bryostatin analogs, prodrugs, synthetic methods, and methods of use |
| 01/20/2011 | US20110014140 Process for the manufacture of substituted 2-cyano cinnamic esters |
| 01/20/2011 | US20110011645 Crosslinked glycerol or oligoglycerol esters, and use thereof as an additive in drilling fluids |
| 01/20/2011 | DE102009033831A1 Verfahren zur Herstellung von Hydroxyalkyl(meth)acrylaten Acrylates process for producing hydroxyalkyl (meth) |
| 01/19/2011 | EP2275395A2 Copper-catalyzed formation of carbon-carbon bonds |
| 01/19/2011 | EP2274267A1 Pravastatin extraction |
| 01/19/2011 | EP2274266A2 Process for the preparation of prostaglandin analogues and intermediates thereof |
| 01/19/2011 | EP1327625B1 Process for producing ester |
| 01/19/2011 | CN201711149U Rotating packing bed reactor |
| 01/19/2011 | CN201711081U Equipment for recovering nitric oxide and purifying tail gas |
| 01/19/2011 | CN1997616B Minimization of ligand degradation products, of reversion of same to useful phosphine ligands |
| 01/19/2011 | CN101952453A ((2S,4R)-4,6-dihydroxytetrahydro-2H-pyran-2-yl)methyl carboxylate and process for the production thereof |
| 01/19/2011 | CN101952239A Compound having alicyclic structure, (meth)acrylic acid ester, and process for production of the (meth)acrylic acid ester |
| 01/19/2011 | CN101952232A Process for the conversion of alcohol (s) into alcohol (s) with increased carbon- chain |
| 01/19/2011 | CN101948387A Preparation technology of methyl benzoate |
| 01/19/2011 | CN101948386A Method for preparing 2,2,4-trimethyl-1,3-pentanediol monoisobutyrate |
| 01/19/2011 | CN101948385A Method for composing butyl acetate |
| 01/19/2011 | CN101948384A Device and method for preparing medium and high-carbon aliphatic ester by continuous etherification method |
| 01/19/2011 | CN101948383A Device and method for preparing medium-high carbon fatty acid ester by continuous alcoholysis method |
| 01/19/2011 | CN101947471A Preparation method of noble metal catalyst for propylene oxidation |
| 01/19/2011 | CN101376631B Environment-protective preparation method of diglycol ethylene dibenzoate plasticiser |
| 01/19/2011 | CN101318902B Method for preparing ethyl pyruvate by oxidizing ethyl lactate with chlorine gas |
| 01/19/2011 | CN101292974B Pharmaceutical use of diacetyl diphenyl sulphone heptane in preventing and controlling chronic marrow-derived leukocythemia |
| 01/19/2011 | CN101148408B Method for preparing bisphenolmonoacryates compounds antioxidant |