| Patents for C07C 67 - Preparation of carboxylic acid esters (66,429) |
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| 07/31/2007 | US7250538 Reaction of ethylene unsaturated compound with carbon monoxide and hydrogen, metals 8. |
| 07/31/2007 | US7250528 From an alpha-substituted cinnamic aldehyde derivative such as an acetal or an acylal, promoted by strong mineral acids, sulfonic acids, acidic zeolites or Lewis acids; use as perfume |
| 07/31/2007 | US7250481 Method for the production of esters of polyalcohols |
| 07/26/2007 | WO2007082847A1 Method for producing bisabolol which is farnesol free or is low in farnesol |
| 07/26/2007 | US20070173660 Catalytic composition and process for asymmetric hydrogenation |
| 07/26/2007 | DE102006002848A1 Herstellung von Fettsäuremethylestern aus Altfetten und Ölen mittels Biodieselkleinstanlage Preparation of fatty acid methyl esters from waste fats and oils by biodiesel small initial investment |
| 07/26/2007 | CA2637043A1 Method for producing bisabolol which is farnesol free or is low in farnesol |
| 07/25/2007 | EP1810961A1 Method of co-producing olefins and diesters or diacids by homometathesis of unsaturated fatty bodies in non-aqueous ionic liquids |
| 07/25/2007 | EP1810960A1 Method of co-producing olefins and diesters or diacids from unsaturated fatty bodies |
| 07/25/2007 | EP1809595A1 Process for preparing aloe-emodin |
| 07/25/2007 | EP1390340A4 Copper-catalyzed formation of carbon-heteroatom and carbon-carbon bonds |
| 07/25/2007 | EP1355873B1 Pleuromutilin derivatives with antimicrobial activity |
| 07/25/2007 | EP1216083B1 Recovery process for volatile compounds from solids in aqueous solution |
| 07/25/2007 | CN1328369C Preparing pravastatin |
| 07/25/2007 | CN1328240C Preparation of benzoyl oxy-aldehyde |
| 07/25/2007 | CN1328235C Improed process of prepn. of linear aldehydes |
| 07/25/2007 | CN1327956C Solid superstrong acid catalyst of esterification of preparation thereof |
| 07/25/2007 | CN101006044A Purification method of terephthal aldehyde |
| 07/25/2007 | CN101006043A Enantioselective synthesis of 13-oxotricyclo[8.2.1.0 3,8]trideca-3(8),4,6-triene-5-carboxylates |
| 07/25/2007 | CN101006041A Acetic anhydride and acetate ester co-production |
| 07/25/2007 | CN101006040A Method for producing aminothiazole derivative and production intermediate |
| 07/25/2007 | CN101005587A Method for providing information on digital TV receiver |
| 07/25/2007 | CN101003482A Method for preparing trimethylolpropane trimethyl acrylic ester |
| 07/25/2007 | CN101003480A Ethane 1,1,2 - ethyl ester tricarboxylic acid, preparation method, and application as plasticizer |
| 07/25/2007 | CN101003459A Stabilization of olefin metathesis product mixtures |
| 07/25/2007 | CN101003456A Method for preparing Beta, Gamma unsaturated ester |
| 07/24/2007 | US7247742 Recycling polyethylene naphthalate containing materials in a process to produce diesters |
| 07/24/2007 | US7247740 Reacting perfluoroalkanesulfonic acid directly with dialkyl carbonate to give alkyl perfluoroalkanesulfonate optionally in the presence of a water or alcohol consuming reagent, and preparing an alkyl perfluoroalkanesulfonate with an alkylamine or alkylphosphine to prepare perfluoroalkanesulfonic acid |
| 07/24/2007 | US7247739 Dispersing a short chain alcohol in a liquid raw material composed of fatty acids, oils, and/or fats and an acid catalyst or a basic catalyst to form a dispersion having a globule size of1 mu m - 50 mu m. |
| 07/24/2007 | US7247731 Ligands for metals and improved metal-catalyzed processes based thereon |
| 07/24/2007 | US7247289 Porous aluminum fluoride |
| 07/19/2007 | WO2007081269A1 Process for purification of fatty acid alkyl esters and use of agents to facilitate such purification |
| 07/19/2007 | WO2007080837A1 Process for production of substituted benzene |
| 07/19/2007 | WO2007080055A2 Fluorous telomeric compounds and polymers containing same |
| 07/19/2007 | WO2007079640A1 Congestion control method for the reverse interface between the bts and the bsc, the device and the transceiver base station thereof |
| 07/19/2007 | US20070166270 Emulsifier concentrate for a cosmetic composition |
| 07/19/2007 | DE102006001795A1 Terephthalsäuredialkylester und deren Verwendung Dialkyl terephthalate and their use |
| 07/19/2007 | DE102006001771A1 Verfahren zur Aufreinigung von (Meth)acrylaten Acrylates process for purification of (meth) |
| 07/19/2007 | CA2636576A1 Use of flocculating and sequestering agents for purification of fatty acid alkyl esters |
| 07/18/2007 | EP1809044A2 Predictive decoding method of video data |
| 07/18/2007 | EP1808457A1 Dialkylterephthalates and their use as plasticizers |
| 07/18/2007 | EP1808427A2 Novel processes for the preparation of bicyclic aminoalcohols |
| 07/18/2007 | EP1164122B1 Process for producing fluorine compound through liquid-phase fluorination |
| 07/18/2007 | CN2923698Y Reactor for continuous esterification |
| 07/18/2007 | CN1326830C Process for preparing nitrooxyderivatives of naproxen |
| 07/18/2007 | CN1326829C Diisodecyl phthalate preparation method |
| 07/18/2007 | CN1326828C Method for making allyl ester ether monomer and cement dispersing agent |
| 07/18/2007 | CN1326827C Production technology of extracting chlorogenic acid from burdock leaf |
| 07/18/2007 | CN1326826C Continuous method for preparing ethyl lactate |
| 07/18/2007 | CN101001827A Alkoxycarbonylation of vinyl esters |
| 07/18/2007 | CN101001826A Method for producing optically active cyclopropanecarboxylate compound |
| 07/18/2007 | CN101001468A Internet protocal carried voice user accessing method, positioning device and network equipment |
| 07/18/2007 | CN101001466A Method, system and MSC server and HLR of processing calling service |
| 07/18/2007 | CN101001464A Mobile communication terminal and its calling method |
| 07/18/2007 | CN101001454A User dispatching method and system in uplink enhanced link |
| 07/18/2007 | CN100999469A Preparation process of glycerin polyoxyethylene ether fatty ester |
| 07/18/2007 | CN100999468A Preparation process of sorbierite polyoxyethylene ether ester oleate |
| 07/18/2007 | CN100999467A Purifying process of dehydro aromatic laurolol |
| 07/18/2007 | CN100999466A Synthesizing process of cis-dihydro jasmine keto-acid methyl ester |
| 07/18/2007 | CN100999465A Synthesizing process of fatty methyl ester |
| 07/18/2007 | CN100999464A Preparation process of surfonic ester oleate |
| 07/18/2007 | CN100999463A Preparation process of pentaerythritol mixed acid ester |
| 07/17/2007 | US7244863 Distillation, purification the acid or an ester products obtained from catalytic vapor phase oxidation, in presence of hydrophobic or hydrophilic high-boiling heavy ingredients to prevent polymerization |
| 07/17/2007 | CA2419422C Polyester precursor purification process |
| 07/17/2007 | CA2349172C Process for removing titanium oxide or red oxide from ethylene glycol solvolysis product of a polyester containing titanium oxide or red oxide |
| 07/17/2007 | CA2285070C Composition and method for reducing fouling in process equipment used for manufacturing aromatic materials |
| 07/12/2007 | WO2007077950A1 Process for producing alkyl fatty esters |
| 07/12/2007 | WO2007076835A1 Method for production of $g(a),$g(b)-unsaturated carboxylate derivatives |
| 07/12/2007 | WO2007017167A3 Multi-stage method for producing fatty acid alkyl esters from fatty acids and aliphatic alcohols using esterases in the first step and chemical catalysts in another step |
| 07/12/2007 | WO2006136781A3 Vinyl acetate catalyst and support |
| 07/12/2007 | US20070161692 Conformationally restricted polyamine analogs as disease therapies |
| 07/11/2007 | EP1804963A1 Reactor and method for synthesising vinyl acetate in the gaseous phase |
| 07/11/2007 | EP1389174B1 Preparation and use of diols |
| 07/11/2007 | EP1153007B1 Iridium catalyst for carbonylation of lower aliphatic alcohols |
| 07/11/2007 | CN1997728A Transparent candle and method of making |
| 07/11/2007 | CN1997616A Minimization of ligand degradation products, of reversion of same to useful phosphine ligands |
| 07/11/2007 | CN1997359A Management of ophthalmologic disorders, including macular degeneration |
| 07/11/2007 | CN1997226A A method for optimization of distribution user interface instance under the master-slave structure |
| 07/11/2007 | CN1995008A Process for preparing methyl glycollate |
| 07/11/2007 | CN1995007A Process for preparing rosmarinic acid |
| 07/11/2007 | CN1995006A (2-alkoxy-4-oxo)-penta-2-enoate compound preparation method |
| 07/11/2007 | CN1325464C Method for preparing and purifying propyl acetate |
| 07/11/2007 | CN1325463C High purity ethyl acetate purifying and refining tower and its application |
| 07/11/2007 | CN1325462C Novel substituted arylhexadienoic acids and esters thereof which can be used for the treatment and prevention of diabetes, dyslipidaemia and atherosclerosis, pharmaceutical compositions comprising the |
| 07/11/2007 | CN1325461C Skeletal isomerization of fatty acids |
| 07/10/2007 | US7241919 prevented from polymerizing or freezing in acceptance piping and thus clogging the pipe line; temperature of a purified (meth) acrylic acid compound obtaind which is being supplied to a storage tank is regulated so as to be not higher than the temperature of the purified (meth) acrylic acid in tank |
| 07/10/2007 | US7241916 carrying out an ester-exchange reaction between methyl methacrylate and the alcohol or the phenol while removing by-product methanol |
| 07/10/2007 | US7241915 Process for inhibition of polymerization of (meth)acrylate ester |
| 07/10/2007 | US7241910 Processes for producing conjugated linoleic acid |
| 07/10/2007 | US7241898 Using ruthenium complex catalyst |
| 07/10/2007 | US7241857 Method for producing allyl compound, and ether or ester compound produced thereby |
| 07/10/2007 | CA2370823C Metal catalysts and methods for making and using same |
| 07/05/2007 | WO2007076384A2 Ethanolysis of pet to form det and oxidation thereof |
| 07/05/2007 | WO2007074751A1 Method for treating wastewater |
| 07/05/2007 | WO2007074750A1 Process for producing (meth)acrylic ester |
| 07/05/2007 | WO2007074490A1 Process for producing triacξtylhydroxytyrosol from olive oil mill waste waters for use as stabilized antioxidant |
| 07/05/2007 | WO2007074091A2 Epoxide intermediate in the tamiflu synthesis |
| 07/05/2007 | WO2007073651A1 4,5-seco abieta diterpene quinones, preparation and use thereof |
| 07/05/2007 | US20070155984 Process for the carbonylation of conjugated dienes using a palladium catalyst system |
| 07/05/2007 | US20070155975 Cross-metathesis reaction of functionalized and substituted olefins using group 8 transition metal carbene complexes as metathesis catalysts |