| Patents for C07C 67 - Preparation of carboxylic acid esters (66,429) |
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| 07/04/2012 | CN102531903A Preparation method and application of phthalic acid diester (2-propyl group heptanol) |
| 07/04/2012 | CN102531902A Caffeoyl tartaric acid, and preparation method and uses thereof |
| 07/04/2012 | CN102531901A Preparation method for salvianolic acid A |
| 07/04/2012 | CN102531900A Caftaric acid as well as preparation method and applications thereof |
| 07/04/2012 | CN102531899A Method for catalytic synthesis of tributyl citrate by utilizing immobilized p-toluenesulfonic acid |
| 07/04/2012 | CN102531898A Method for producing 4,4-difluoro cyclohexyl formic ether by using counter cyclohexanone formic ether through fluorination |
| 07/04/2012 | CN102531897A Method for preparing alpha-replacing malonic acid diacetoxyiodo derivative |
| 07/04/2012 | CN102531896A Production method of ethyl trifluoroacetate |
| 07/04/2012 | CN102531895A Preparation method of methyl difluoroacetate |
| 07/04/2012 | CN102531894A Method for fluorinating ethyl dichloroacetate |
| 07/04/2012 | CN102531893A Shikonin octyl methoxycinnamate derivant as well as synthesis method and application thereof |
| 07/04/2012 | CN102531892A Method for preparing diacylglycerol |
| 07/04/2012 | CN102531891A Preparation and purification method for trimethylolpropane fatty acid triester |
| 07/04/2012 | CN102531890A Method for preparing organic carboxylate from olefin through hydroesterification |
| 07/04/2012 | CN102531889A Preparation method for fluorine-containing acrylic ester |
| 07/04/2012 | CN102531857A Process for making neo-enriched p-menthane compounds |
| 07/04/2012 | CN102531830A Cis-1-halo-2-chloroalkene and preparation method and application thereof |
| 07/04/2012 | CN102531299A Method for treating addition wastewater in production process of lipoic acid |
| 07/04/2012 | CN102527438A Composite catalyst for polyalcohol esterification reaction |
| 07/04/2012 | CN102527412A Synthetic soybean oil-based polyol catalyst, preparation method and application thereof |
| 07/04/2012 | CN102527377A High-efficiency nano Pd catalyst used in the process of preparing oxalate through CO carbonylation and prepared by dipping-controllable reduction method |
| 07/04/2012 | CN102527311A Method for preparing dimeric acid methyl ester and biodiesel according to microwave radiation water-phase method |
| 07/04/2012 | CN102527072A Batch extraction distillation separation method for propyl alcohol-propyl formate azeotropic mixture |
| 07/04/2012 | CN102524909A Antibacterial composition containing erythritol fatty acid esters and preparation method and application of antibacterial composition |
| 07/04/2012 | CN102351705B Propylgallate compound and pharmaceutical composition thereof |
| 07/04/2012 | CN101935271B Continuous recovery and separation method of light-component wastes in acetic acid production |
| 07/04/2012 | CN101786017B Preparation method of solid-acid catalyst |
| 07/04/2012 | CN101646696B Novel fluorine-containing compound, fluorine-containing polymer, and method for producing the compound |
| 07/04/2012 | CN101629034B Ultraviolet absorbent and preparation method thereof |
| 07/04/2012 | CN101585769B Microwave synthesis of gallate ester |
| 07/04/2012 | CN101580471B Pyrethroid compound, preparation method and application thereof |
| 07/04/2012 | CN101565371B Method for synthesizing asymmetrical diacylglycerol with benzyl protection |
| 07/04/2012 | CN101497571B Process for producing chromone compound |
| 07/04/2012 | CN101475472B Method for preparing oxalate by coupling reaction of CO in gaseous phase |
| 07/04/2012 | CN101450901B Preparation of novel whitening sunscreen agent-dioctyl ferulae and application |
| 07/04/2012 | CN101402573B Bihydroxyl-2-acyl benzene acetic acid ester, producing method and uses thereof |
| 07/04/2012 | CN101312937B Process for preparing vinyl carboxylates |
| 07/04/2012 | CN101263105B Process for preparing beta-ketoester compounds |
| 07/04/2012 | CN101238092B Process for production of 2-hydroxy esters |
| 07/04/2012 | CN101171223B Catalytic scriabine reaction |
| 07/04/2012 | CN101084182B Process and apparatus for improved methods for making vinyl acetate monomer (vam) |
| 07/03/2012 | US8212068 Ester derivative and use thereof |
| 07/03/2012 | CA2670212C Method for converting nitrile compounds into corresponding carboxylic acids and esters |
| 06/28/2012 | WO2012088126A1 Polymers derived from secondary alkyl (meth)acrylates |
| 06/28/2012 | WO2012086409A1 Mixture of regioisomers of dehydroabietic acid derivatives, and process for production thereof |
| 06/28/2012 | WO2012085170A2 Process for making organoboron compounds, products obtainable thereby, and their use |
| 06/28/2012 | WO2012059485A3 Continuous production and reaction of a diazo compound |
| 06/28/2012 | WO2012032546A3 Process for the preparation of salmeterol and its intermediates |
| 06/28/2012 | WO2012004334A4 Process for producing a shell catalyst and shell catalyst |
| 06/28/2012 | US20120165293 Synthesis of prostanoids |
| 06/28/2012 | US20120165227 Compounds and methods for detection and quantification of carboxylic acids |
| 06/27/2012 | EP2468706A1 Process for the preparation of resveratrol |
| 06/27/2012 | EP2467356A2 Process for the preparation of glycerides |
| 06/27/2012 | EP2121553B1 Method for the preparation of therapeutically valuable triphenylbutene derivatives |
| 06/27/2012 | EP1943209B1 A process for preparing beta-ketoester compounds |
| 06/27/2012 | EP1857477B1 (meth)acrylate compound, process for production of the compound, (meth)acrylate copolymer, process for production of the copolymer, and soft intraocular lens |
| 06/27/2012 | CN202283465U 一种C<sub>10-24</sub>脂肪酸甲酯化的装置 One kind of C <sub> 10-24 </ sub> fatty acid methyl ester of the device |
| 06/27/2012 | CN1812958B Method for the continuous production of a compound that carries at least two functional groups |
| 06/27/2012 | CN102516497A Fluorine-containing resin, preparation method thereof, conformal coating and printed circuit board |
| 06/27/2012 | CN102516205A Conversion of a multihydroxylated-aliphatic hydrocarbon or ester thereof to a chlorohydrin |
| 06/27/2012 | CN102516203A Ionic liquid solid acid synthesized by using cycloheximide and heteropoly acid radical and preparation method thereof |
| 06/27/2012 | CN102516202A N-fluoro-1, 1'-binaphthyl-2, 2'-sulfimide and preparation method thereof |
| 06/27/2012 | CN102516152A Alpha-difluoro carbonyl substituted chiral tert-alcohol compound, its synthetic method and application thereof |
| 06/27/2012 | CN102516084A Straight chain type para nitro toluylene photosencitizer containing bromine atoms, synthesis and application thereof |
| 06/27/2012 | CN102516081A Method for purifying and recovering DOP and equipment thereof |
| 06/27/2012 | CN102516080A Recovery process of PX oxidation residues and recovery system device thereof |
| 06/27/2012 | CN102516079A Novel ferulic acid derivative, its application and synthetic method |
| 06/27/2012 | CN102516078A Preparation methods of glyoxylic acid L-menthyl alcohol ester and monohydrate of glyoxylic acid L-menthyl alcohol ester |
| 06/27/2012 | CN102516077A Method for preparing polyglycerol-co-polyethylene glycol copolymer phase-change material |
| 06/27/2012 | CN102516076A Method for preparing saturated palmitic acid methyl ester and fatty acid methyl ester sulfonate from palm tristearin |
| 06/27/2012 | CN102516075A Production method of gossypol-acetic acid without aniline residue |
| 06/27/2012 | CN102516074A Method and device for recovering mixed dibasic dimethyl from horizontal double-shaft stirring re-boiler |
| 06/27/2012 | CN102516073A Method for preparing fatty acid ester antistatic agent from industrial waste polyethylene glycol |
| 06/27/2012 | CN102516056A Method for reproduction of fatty acid with molecular distillation distillate of unsaturated fatty acid |
| 06/27/2012 | CN102516031A Method and device system for preventing DMO (dimethyl oxalate) from curing in ethylene glycol industrial production |
| 06/27/2012 | CN102515997A Method for preparing dimethyl carbonate derivate with ionic liquid as reaction medium |
| 06/27/2012 | CN102513153A Metal base ionic liquid catalyst and method for degrading polyethylene glycol terephthalate by using the same |
| 06/27/2012 | CN102513137A Catalyst used in preparation of acrylic acid and/or acrylic acid ester from lactic acid or lactate through dehydration |
| 06/27/2012 | CN102513101A Nano Pd catalyst used for preparing oxalic ester by CO gas phase oxidation coupling and its preparation method |
| 06/27/2012 | CN102513098A Method for preparing carbon nano tube load palladium composite material |
| 06/27/2012 | CN102513048A Cellular jacketed esterification kettle |
| 06/27/2012 | CN101962446B Myrcenyl plasticizer and preparation method thereof |
| 06/27/2012 | CN101947471B Preparation method of noble metal catalyst for propylene oxidation |
| 06/27/2012 | CN101665393B Synthesis method of polysubstituted allyl chloride derivative |
| 06/27/2012 | CN101602671B Method for synthesizing (cis)-(6-methoxyl-1-carbonyl-3,4 dihydronaphthyl-2(1H)-ylidene) methyl benzoate |
| 06/27/2012 | CN101602668B Method for extracting chlorogenic acid |
| 06/27/2012 | CN101555259B Phosphine oxazoline ligand of spiral ring skeleton, a synthetic method thereof and applications in asymmetric hydrogenation of various types of imine coumpounds and various types of non-functionalized |
| 06/27/2012 | CN101550083B Benzo compounds in tobacco, preparation method and uses thereof |
| 06/27/2012 | CN101423475B Preparation method of 3-ethoxyl ethyl propionate |
| 06/26/2012 | US8207375 Microporous catalyst and method for hydrogenating aromatic compounds |
| 06/26/2012 | US8207371 Process for preparing (meth)acrylic acid |
| 06/26/2012 | US8207365 Polymeric salen compounds and methods thereof |
| 06/26/2012 | US8207279 Method for preparing norbornene monomer composition, norbornene polymer prepared therefrom, optical film comprising the norbornene polymer, and method for preparing the norbornene polymer |
| 06/21/2012 | WO2012082727A1 Biobased polyamides |
| 06/21/2012 | WO2012081488A1 Bis(trifluoromethanesulfonyl)ethyl-bearing compound and acid catalyst, and method for preparing same |
| 06/21/2012 | WO2012080120A1 Process for the preparation of resveratrol |
| 06/21/2012 | WO2012080033A1 Procedure for stabilising polyunsaturated fatty acids with metal hydrides |
| 06/21/2012 | WO2012057948A3 Fuel and base oil blendstocks from a single feedstock |
| 06/21/2012 | WO2011069008A8 Carboxylic acid recovery and methods related thereto |
| 06/21/2012 | US20120157708 Process for the manufacture of sevoflurane |