C07C 67 - Preparation of carboxylic acid esters

Patents for C07C 67 - Preparation of carboxylic acid esters (66,429)
11/2006
11/02/2006	EP1419126B1 Fluorous nucleophilic substitution of alcohols and reagents for use therein
11/02/2006	EP1409444B1 Improvement to methods for the continuous production of acetic acid and/or methyl acetate
11/02/2006	EP1301458A4 Synthesis of functionalized and unfunctionalized olefins via cross and ring-closing metathesis
11/02/2006	EP1117630B1 Process for purification of alkyl alkanoate
11/02/2006	DE102005019732A1 Continuous transesterification of dimethyl-/diethylterephthalate comprises transesterification mixture of dimethyl-/diethylterephthal ate with ethandiol, propandiol or butandiol in presence of catalyst in transesterification reactor
11/02/2006	CA2808289A1 Process for the preparation of an intermediate useful in production of azoxystrobin
11/02/2006	CA2605323A1 Processes for the preparation of azoxystrobin using dabco as a catalyst and novel intermediates used in the processes
11/01/2006	CN1855880A Data read/write device and method
11/01/2006	CN1855029A Graphics card for smoothing the playing of video
11/01/2006	CN1854128A Copper-catalyzed formation of carbon-heteroatom and carbon-carbon bonds
10/2006
10/31/2006	CA2358556C Diacetyl tartaric acid esters of mono- and diglycerides based on c12 to c22 fatty acids
10/31/2006	CA2262906C Novel immunotherapeutic agents and their use in the reduction of cytokine levels
10/26/2006	WO2006112073A1 Silicon-containing reagent for crosscoupling reaction and process for producing organic compound with the same
10/26/2006	WO2006111997A1 A method for the production of biodiesel, starting from high iodine number fatty substances
10/26/2006	WO2006111627A1 Improved method for making alkyl (meth)acrylates by direct esterification
10/26/2006	US20060241314 Organopolysiloxanes containing phosphonic groups, method for the production and use thereof
10/26/2006	US20060241307 Ligands for asymmetric reactions
10/26/2006	DE202006012549U1 Device for producing fatty acid alkyl ester by transesterification of oils or fats of animal/plant origin, comprises cylindrically shaped reactor with funnel shaped lower part, inlet, outlet and agitator
10/26/2006	DE10196976B4 Durch reaktionskontrollierten Phasentransferkatalysator katalysiertes Oxidationsreaktionsverfahren By reaction controlled phase transfer catalyst catalyzed oxidation reaction process
10/25/2006	EP1714962A1 Dehydrating condensation agent having property of accumulating at interface with water
10/25/2006	EP1714957A1 Process of purification by aqueous washing of the liquid phases produced by a transesterification reaction
10/25/2006	EP1713755A1 Method for producing 2,5-dimethylphenyl acetic acid
10/25/2006	EP1713582A1 A catalyst system
10/25/2006	EP1504596A4 High-resolution image projection
10/25/2006	EP1187798B8 Production of optically active alpha-hydroxyacetals
10/25/2006	CN1852887A Process for producing optically active cyclopropane compound and asymmetric copper complex for use in the same
10/25/2006	CN1852886A Process for the production of alpha-alkoxy/hydroxy-beta-(p-hydroxyphenyl) propionic acid derivatives
10/25/2006	CN1852293A Method and system for requsting to read user registration state
10/25/2006	CN1852269A Method for realizing two-directional interacting of circuit zone and grouping zone, and system therefor
10/25/2006	CN1850777A Method and device for preparing methyl formate by methanol carbonylation
10/25/2006	CN1850776A Method for preparing trinexapac-ethyl
10/25/2006	CN1850775A Method for synthesizing bromo benzoic ether
10/25/2006	CN1850774A Method for synthesizing carboxylic tert-butyl ester
10/25/2006	CN1850773A Method for preparing malonic ester
10/25/2006	CN1850772A Method for synthesizing trans-1, 4-cyclohexane diformate mono methyl ester
10/25/2006	CN1281653C Nobonene-ester based addition polymer and method for preparing the same
10/25/2006	CN1281573C Process for producing (meth)acrylic acid compounds
10/25/2006	CN1281572C Method of preparation and/or purification crylic acid and/or methyl crylic acid compound
10/25/2006	CN1281322C Process for preparing group VIII-metal contg. catalyst, use thereof for preparing alkenyl carboxylate
10/24/2006	US7126018 Methods for the preparation of polyol esters that are light in color
10/24/2006	US7125999 Process for producing organotitanium compound and process for addition reaction
10/24/2006	CA2367876C The preparation of e-oxime ethers of phenylglyoxylic esters
10/24/2006	CA2251869C Process for the carbonylation of ethylenically unsaturated compounds
10/24/2006	CA2182558C Ester synthesis
10/19/2006	WO2006109570A1 Method for producing 2-isopropenyl-5-methyl-4-hexen-1-yl 3-methyl-2-butenoate
10/19/2006	WO2006108698A1 Branched olefin compositions
10/19/2006	US20060235241 Process for the carbonylation of a conuugated diene
10/19/2006	US20060235240 Method for the production of 6,6,6-trihalo-3,5-dioxohexanoic acid esters
10/19/2006	US20060235234 New route to alpha-tocopherol, alpha-tocopheryl alkanoates and precursors thereof
10/19/2006	US20060235198 Process for obtaining fatty acid alkyl esters, rosin acids and sterols from crude tall oil
10/19/2006	US20060235075 Analogous compounds of strobilurines and their use as acaricides and insecticides
10/19/2006	DE102005017459A1 Method for coating hard tool surfaces comprises coating the tool surfaces using at least one adhesion mediator and at least one copolymers containing fluorine
10/18/2006	EP1712630A1 Process for producing optically active alcohol and carboxylic acid
10/18/2006	EP1712542A1 Adamantane derivatives and process for producing the same
10/18/2006	EP1711453A2 Polymer dispersions or solutions comprising 3,4 dihydroxyphenyl groups
10/18/2006	EP1308432B1 Process for the preparation of 5- (4-chlorophenyl)-methyl\|-2,2-dimethylcyclopentanone
10/18/2006	EP1265604B1 Process for recovering statin compounds from a fermentation broth
10/18/2006	CN1847212A Process for manufacturing high purity methacrylic acid
10/18/2006	CN1847205A Method of separating 1,2-dichloropropane with DD mixture
10/18/2006	CN1846825A Method for lactic acid oligomerization
10/18/2006	CN1280321C Photoetch resist copolymer
10/18/2006	CN1280253C Method for preparing 3,3-diethoxy ethyl acrylate
10/18/2006	CN1280252C Production of esters
10/17/2006	US7122698 Method for producing α-hydroxycarboxylate
10/17/2006	US7122695 Process for the preparation of cyclopropyl carboxylic acid esters and derivatives
10/17/2006	US7122688 Transesterifying fatty acid glycerol esters such as mono-, di- or tri-glycerides, and free fatty acids, a C1 C3 alcohol, with a mesoporous silicate catalyst with sulfonic acids, sulfinic acids, phosphoric acids, phosphiic acids, boronic acids, selenic acids linked to the silicate matrix
10/12/2006	WO2006106906A1 Process for producing cyclopropylphenol derivative
10/12/2006	WO2006105996A2 Process for the preparation of an optically active ester
10/12/2006	WO2006091096A3 Process for preparing an acetoglyceride composition comprising high amounts of monoacetyl monoacyl glycerides
10/12/2006	CA2602106A1 Production process of cyclopropylphenol derivatives
10/11/2006	EP1710221A1 Process for the preparation of an optically active ester
10/11/2006	EP1708982A1 Integrated process for acetic acid and methanol
10/11/2006	EP1469851B1 Melanocortin receptor agonists
10/11/2006	EP1334960B1 Method for preparing ester condensate
10/11/2006	EP1313788B1 Polyester precursor purification process
10/11/2006	EP1274821B1 Lubricant compositions containing ester-substituted hindered phenol antioxidants
10/11/2006	EP1204630B1 Branched, substantially unsaturated ester oils
10/11/2006	CN1845958A Flame retardants with high halogen content and low viscosity
10/11/2006	CN1845893A Ester synthesis
10/11/2006	CN1844130A Maple extract and its use in preparation of free radical scavenger or antioxidant
10/11/2006	CN1844079A Device and method for catalytic synthesis of acetyl tri-n-butyl citrate by fixed bed reactor
10/11/2006	CN1844078A Process for the preparation of malonic ester
10/11/2006	CN1844077A Method for preparing 1-chloro-2-methyl-4-alkylacyloxy-2-butene
10/11/2006	CN1844076A Method for mass producing butyl acetate by reactive distillation method and using sulfuric acid as catalyst
10/11/2006	CN1844075A Process for preparation of carboxylic acid esters
10/11/2006	CN1279076C Radiation curable coating composition
10/11/2006	CN1279016C Process for synthesizing cyclohexyl propyl acrylate
10/11/2006	CN1279015C Process for preparation of high-purity alkyladamantyl esters
10/11/2006	CN1279013C Process for preparing carboxylic acids and derivatives thereof
10/10/2006	USRE39333 permitting a lithium amide to act upon a mixture of an acetic acid ester and a 3-hydroxypropionic acid derivative; use of inexpensive starting materials
10/10/2006	US7119224 preparing and/or working up mixtures of unsaturated acid and/or esters in the presence of polymerization inhibitors and oxygen which comprises metering the gas at controlled velocity
10/10/2006	US7119222 Method for producing allyl compound, and ether or ester compound produced thereby
10/10/2006	US7119219 For catalyst/adsorbent/desiccant/flame retardant/storage/ depot material for active materials/sensors/electronics/ pigment
10/10/2006	US7119216 Metathesis of unsaturated fatty acid esters or unsaturated fatty acids with lower olefins
10/10/2006	CA2240196C Process for the preparation of (meth)acrylic acid esters
10/10/2006	CA2207672C Process for the carbonylation of ethylene and catalyst system for use therein
10/05/2006	WO2006103985A1 Process for production of fluorocompounds
10/05/2006	WO2006103509A2 Methods for carbon isotope labeling synthesis by transition metal-promoted carbonylation via ketene using diazo compounds and carbon-isotope monoxide
10/05/2006	WO2005116198A3 Methods of 1,3-enyne preparation using copper (i) catalysts
10/05/2006	WO2005000929A3 Method for making a polyether monomer

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