Patents
Patents for C07C 69 - Esters of carboxylic acids; Esters of carbonic or haloformic acids (54,756)
03/2008
03/25/2008US7348451 Additives for inhibiting gas hydrate formation
03/25/2008US7348450 Etherification of 4-Methoxy-6-trifluoromethylpyran-2-one with dimethyl sulfate, converting to the alkyl ester with an alkali or alkaline earth metal alcoholate; chemical intermediate for insecticides
03/25/2008US7348449 Ligand antagonists of RAR receptors and pharmaceutical/cosmetic applications thereof
03/25/2008US7348367 For use in paints, printing inks and plastics materials
03/25/2008US7348128 Storage stability, affinity, miscibility; acetalized high cure-related sensitivity; flexibility, uniformity; photocurable hydrogel or pattern formation by use of an aqueous developer
03/25/2008CA2359727C A glycolysis process for recycling of post-consumer pet
03/25/2008CA2299308C Cyclohexenone long-chain alcohol and medicament containing same
03/20/2008WO2008031157A1 Acetylenic compounds
03/20/2008WO2008006394A8 Process for the preparation of optically active (4e)-5- halo-2-alkylpent-4-enoic acids and their ester derivatives
03/20/2008WO2007147163A3 Compositions comprising carotenoid analogs or derivatives and methods for synthesis
03/20/2008US20080071107 In presence of a Group 8 catalyst
03/20/2008US20080071095 Modulators of ATP-Binding Cassette Transporters
03/20/2008US20080070985 and fungicide; antiprespirant; hydroxy-acetic acid 2-ethyl-hexyl ester; odourless; reasonable residence time on the skin; household products, cosmetic and personal care products
03/20/2008US20080070981 Water-soluble compositions of bioactive lipophilic compounds
03/20/2008US20080067123 carbon surfaces such as carbon black, fullerenes, graphite, and activated carbon are modified by reacting with a reactant having at least one double bond and one or more electron withdrawing groups, e.g. maleic anhydride; reactive carbon surface can be further functionalized by nucleophilic groups
03/20/2008CA2663132A1 Acetylenic compounds
03/19/2008EP1900759A2 Polymer production
03/19/2008EP1900721A1 Substituted cyclic compound, its preparation process and its medical use
03/19/2008EP1900720A1 Process for production of substituted cyclopentanone
03/19/2008EP1307423B1 Processes for the production of fexofenadine
03/19/2008EP1219657B1 Polyarylene and method for production thereof
03/19/2008CN101146779A Tetrahydronaphthalene derivatives, process for their production and their use as anti-inflammatory agents
03/19/2008CN101143826A Fluorine-containing trans-decalin esters compounds and synthesis method thereof
03/19/2008CN101143825A Method for synthesizing akarol fenisobromolate
03/19/2008CN101143824A Process for preparing 3-hydroxyglutarate compound
03/19/2008CN101143823A Method for preparing optical activity 3-hydroxycarboxylate
03/19/2008CN101143822A Method for refining and purifying long alkyl chain methacrylates
03/19/2008CN101143821A Method for preparing diethyl oxalate by coupling CO
03/19/2008CN101143820A Method for producing isopropyl myristate
03/19/2008CN101143819A Method for preparing sec-butyl acetate
03/19/2008CN101143818A Enantioselectivity reversion method for allyl substitution reaction catalyzed by Pd
03/19/2008CN101143803A Method for separating dimethyl carbonate and methanol azeotrope
03/19/2008CN101143322A Catalyst used for catalytic synthesizing dimethyl carbonate directly from methanol and carbon dioxide and preparation and using method thereof
03/18/2008US7345193 Feeding butadiene, acetic acid, and oxygen in the presence of a solid catalyst containing palladium, an oxygen containing gas containing 7 mol% or more oxygen fed as fine bubbles to a reaction zone; intermediate for producing 1,4-butanediol or tetrahydrofuran
03/18/2008US7345190 Improved lipophilicity, toxicity, bioavailability, and pharmacokinetics; for treatment of cardiovascular and neurological disorders
03/18/2008US7345189 Process for the preparation of adapalene
03/18/2008US7345187 Method and apparatus for preparing a dialkyl carbonate, and its use in the preparation of diaryl carbonates and polycarbonates
03/18/2008US7345174 Selectively inducing terminal differentiation of neoplastic cells; antiproliferative agents; antineoplastic agents; antitumor agents; melanomes; acute leukemia, multiple myeloma; carcinomas; neuroblastoma; N-t-butoxycarbonyl- omega -methyl - alpha -aminosuberateanilide
03/18/2008US7344820 novel (meth)acrylic or norbornene carboxylate compound with dicyclohexyl bonded thereto; high resolution and excellent etching resistance
03/18/2008CA2457395C Topical defoamer and demulsifier
03/18/2008CA2256379C Substance mixtures comprising vinyl-containing compounds and stabilizers
03/18/2008CA2238365C Water soluble tri-substituted 1,2-dioxetane compounds having increased storage stability, synthetic processes and intermediates
03/18/2008CA2237279C Liquid polyfunctional additives
03/18/2008CA2106905C Improved process for the production of esters from natural fats
03/13/2008WO2008028845A1 Perfluoroalkyl substituted phenol derivatives as surface modifiers
03/13/2008WO2008012859A3 Process for preparing fexofenadine
03/13/2008WO2008012442A3 Mixture of partial esters of monopentaerythritol, dipentaerythritol and tripentaerythritol, process for obtaining same and cosmetic product containing them
03/13/2008WO2007147899A3 Dha esters and use thereof in treatment and prevention of cardiovascular disease
03/13/2008WO2007130890A3 Cyclopentane-derivatives and their use as ocular hypotensive agents
03/13/2008US20080064896 Compositions comprising calcium citrate malate and methods for making the same
03/13/2008US20080064891 Producing waxes from soybean oil; ruthenium alkylidene catalytic, simultaneous opening and inserting
03/13/2008US20080064882 Catalyst and method for the hydration of carbonyl compounds
03/13/2008US20080064873 Oxidizing an amino alcohol (obtained by ring opening the epoxy, aziding, reducing and reacting it with a carboxylic acid); stereoselectivity; protease inhibitors: antiallergens; anticarcinogenic and hypotensive agents
03/13/2008US20080064748 Substituted enaminones, their derivatives and uses thereof
03/13/2008US20080064747 Prevention of Neutrophil Recruitment
03/13/2008US20080064661 Dihydroxyl compounds and compositions for cholesterol management and related uses
03/13/2008US20080064660 Modulation of Inflammation Related to Columnar Epithelia
03/12/2008EP1897866A1 Substituted p-trifluoromethyl phenylethers, the preparatio and the use thereof
03/12/2008EP1897865A1 Processes for producing higher fatty acid esters
03/12/2008EP1896392A1 A-[e)-2-(5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-napthalenyl)-1-propenyl]benzoic acid analogs and method of manufacture and and use thereof
03/12/2008EP1896385A2 METATHESIS PROCESS FOR PREPARING AN alpha, omega -FUNCTIONALIZED OLEFIN
03/12/2008EP1539480A4 Fluorinated dendrons and self-organizing ultrahigh density nanocylinder compositions
03/12/2008EP1414809B1 Indane acetic acid derivatives and their use as pharmaceutical agents, intermediates, and method of preparation
03/12/2008CN101142167A Compounds that stimulate glucose utilization and methods of use
03/12/2008CN101142166A Esterified alkyl alkoxylates used as low-foam surfactants
03/12/2008CN101142165A Method for producing fluorine-containing alkyl (meth)acrylate
03/12/2008CN101142164A Method for producing optically active 3-phenylpropionic acid derivatives and follow-on products of the latter
03/12/2008CN101141944A Cosmetic compositions containing esters based on 2-propylheptanol
03/12/2008CN101139294A Process for the production of diaryl carbonates and treatment of alkalichloride solutions resulting therefrom
03/12/2008CN101139293A Method for producing dioctyl terephthalate
03/12/2008CN101139292A 4'-oxo carboxyl acid diphenyl ethylene alkyl derivative
03/12/2008CN101139291A Preparing technique for separating and purifying rosmarinic acid by big-hole adsorption resin
03/12/2008CN101139290A Method for producing vitamin C by esterification reaction-infiltration evaporation barrier separation integral process
03/12/2008CN101139289A Technique for producing alpha-linolenic acid ethyl with 90 percent more purity
03/12/2008CN101139288A Method for preparating ethyl linoleate by catalysis of composite solid ultra-strong acid
03/12/2008CN101139287A Method for synthesizing alkannin dimethyl ether derivative
03/12/2008CN101139286A Method for synthesizing 1'-acetoxy chavicol acetate
03/12/2008CN101139285A Acetylation hypericin hypericin and its application in preparation of medicament for treating Alzheimer's disease
03/12/2008CN101139284A Method for removing bad odour in sec-butyl acetate
03/12/2008CN101139283A Method for preparing organic small-molecule mixture by formaldehyde by using hydrothermal technology
03/12/2008CN101138731A Load type heteropoly compound catalyzer for interesterification synthesis reacting
03/12/2008CN101138730A Catalyzer for oxalic ester hydrogenation synthesizing of glycolate and method of preparing the same
03/12/2008CN101138722A Catalyzer for CO low-voltage gas-phase synthesizing of oxalic ester and method of preparing the same
03/12/2008CN100374408C Manufacture of trimethylhydroquinone diacylates
03/12/2008CN100374407C Composite polymerzation inhibitor for producing methyl propenoic acid and its ester
03/12/2008CN100374205C Attrition resistant inorganic microspheroidal particles
03/12/2008CN100374204C method for synthesis of diphenyl carbonate by ester exchange reaction
03/11/2008US7342131 Levodopa prodrugs, and compositions and uses thereof
03/11/2008US7342125 Administering derivatives of Kauranoic acid; cachexia, analgesics, in treating immune disorders, as anti-cancer and anti-tumor agents, otitis media, sinusitis, antidiabetic agent
03/11/2008US7342054 producing glycerol monomethacrylate; no dried air is blown into the reaction medium to remove water or byproduct therefrom, and wherein byproduct is removed by reduction in pressure
03/11/2008US7342050 Method for preparing a lactic acid ester composition and use thereof as solvent
03/11/2008CA2223535C 2,4-pentadienoic acid derivatives having retinoid-like biological activity
03/06/2008WO2008027736A1 Side chain fluorochemicals with crystallizable spacer groups
03/06/2008WO2008027604A2 Production processes and systems, compositions, surfactants monomer units, metal complexes, phosphate esters, glycols, aqueous film forming foams and foam stabilizers
03/06/2008WO2008026482A1 Unsaturated fatty acid esters, and polymerizable liquid crystal compositions, optically anisotropic materials and optical elements, made by using the esters
03/06/2008WO2008026422A1 Compound, positive-type resist composition, and method for formation of resist pattern
03/06/2008WO2008026421A1 Compound, positive-type resist composition, and method for formation of resist pattern
03/06/2008WO2008026312A1 Vinyl ether compound having acetoacetoxy group, polymer thereof, and their production methods
03/06/2008WO2007100450A8 Process for making monomenthyl esters
03/06/2008US20080058544 Liquid crystalline organic semiconductor material and organic semiconductor device using same