Patents
Patents for C07C 69 - Esters of carboxylic acids; Esters of carbonic or haloformic acids (54,756)
04/2006
04/26/2006CN1762599A Reproduction method for synthesizing carbonic allyl(ethene) ester by carbamide and propylene(ethylene) glycol
04/26/2006CN1253426C Process for extracting, preparing and purifying gamma methyllinolenate from algae
04/26/2006CN1253425C Process for producing diacetoxybutene
04/26/2006CN1253099C Taste modifiers comprising chlorogenic acid
04/25/2006US7034179 Method for producing a fluorinated ester compound
04/25/2006US7034057 Controlling tumor necrosis factor; antiinflamamtory agents, autoimmune disease
04/20/2006WO2006041075A1 Process for production of high-purity diaryl carbonates
04/20/2006WO2006041062A1 Method for producing (4e)-5-chloro-2-isopropyl-4-pentenoate and optically active substance thereof
04/20/2006WO2006041011A1 Polyglycerol fatty acid ester and composition containing same
04/20/2006WO2006040470A1 Method for preparing (meth)acrylic esters or anhydrides
04/20/2006WO2006040457A1 Use of phosphoric esters as deposit control agents during the synthesis, purification or regeneration of (meth)acrylic monomers
04/20/2006WO2006008612A3 Preparation of beta-amino acids having affinity for the alpha-2-delta protein
04/20/2006US20060084822 Method for the preparation of aliphatic chloroformates
04/20/2006US20060084820 Enantioselective, catalytic allylation of ketones and olefins
04/20/2006US20060084680 ((1S)-5-{2-[(3-methyl-7-propyl-1,2-benzisoxazol-6-yl)oxy]ethoxy}-2,3-dihydro-1H-inden-1-yl)acetic acid; diabetes, obesity, hyperlipidemia, and atherosclerotic diseases; hyperglycemia, hyperinsulinemia, impaired glucose tolerance, dyslipidemia, hypertriglyceridemia, and insulin resistance
04/20/2006DE102004050585A1 Mikroreaktor und Verfahren zur Synthese von Vinylacetat-Monomer (VAM) in der Gasphase Micro-reactor and process for the synthesis of vinyl acetate monomer (VAM) in the gas phase
04/20/2006DE10046402B4 Verfahren zur Herstellung von Rohstoffen für die Gewinnung von konjugierter Linolsäure Process for the preparation of raw materials for the production of conjugated linoleic acid
04/20/2006CA2582840A1 Processes for producing (4e)-5-chloro-2-isopropyl-4-pentenoate and optically active form thereof
04/19/2006EP1478617A4 Polyol ester compounds useful in preparation of a catalyst for olefins polymerization, process for preparing the same and use thereof
04/19/2006EP1373396A4 Highly nucleated thermoplastic articles
04/19/2006EP1363871B1 Process for co-production of dialkyl carbonate and alkanediol
04/19/2006EP1226103B1 Methanol plant retrofit for manufacture of acetic acid
04/19/2006EP1177176B1 Tri-aryl acid derivatives as ppar receptor ligands
04/19/2006CN1761641A Method for producing oxygen-containing compound
04/19/2006CN1761640A Process for production of carbonyl compounds
04/19/2006CN1760169A Method for preparing polyols of acyclic oligo carbonic ester
04/19/2006CN1760168A Method for preparing lefluthrin
04/19/2006CN1759932A Catalyst for long chain dialkyl ester carbonate in synthetic fally group
04/19/2006CN1252063C Use of 1, 3-dioxolane-2, 2-dimethylalcohol
04/19/2006CN1252032C Method for synthesizing cholic acid radicle functionalized olefin monomer with skpacing arm of polyether radicle
04/19/2006CN1252031C Method for preparing monoacylated hydroquinone compound
04/19/2006CN1252030C Method of decomposing by-product of (meth) acrylic ester production
04/19/2006CN1252029C Water soluble tri-substituted 1, 2-dioxetane compounds having increased storage stability, synthetic processes and intermediates
04/19/2006CN1252026C Improved method for preparing methyl-propenoic acid and methyl acrylate
04/19/2006CN1252025C Modification of catalytic system in industrial process for making acetic and/or methyl acetate acid
04/18/2006US7030812 Wireless clock synchronization
04/18/2006US7030811 Methods and apparatus for identifying asset location in communication networks
04/18/2006US7030265 Retinol derivatives, the method of preparations and the uses thereof
04/18/2006US7030264 Bis-β-hydroxyethyl terephthalate
04/18/2006US7030133 Inhibitors of formation of advanced glycation endproducts (AGEs)
04/18/2006US7030111 drugs such as 4-chloro-benzoic acid p-tolyl ester, used to control or suppress the onset of mitosis until DNA replication and repair are complete; prophylaxis of proliferative disorders
04/18/2006US7030056 Process for preparing a catalyst, the catalyst and a use of the catalyst
04/18/2006US7029822 Photoresists; non-aromatic cyclic olefin (homo or co )polymer
04/18/2006US7029556 Method for purifying (meth)acrylic monomers by distillation
04/13/2006WO2006037887A1 Stereoselective method for preparing a chiral fluorinated molecule
04/13/2006WO2006037480A1 Hexafluoroisopropanol substituted ether derivatives
04/13/2006WO2005051844A3 Processes for preparing salts of alcohol polybasic acid partial esters using metal oxides, metal hydroxides and/or metal carbonates
04/13/2006US20060079711 Method of producing diol derivatives
04/13/2006US20060079710 Blaise reaction of optionally OH-protected S)-4-halo-3-hydroxybutyronitrile with haloacetate in the presence of zinc metal activated by an organic acid to prepare a 5-hydroxy-3-oxo-hexanoic aicid derivative or its tautomer and hydrolyzing to remove protecting group (e.g., trisubstituted silyl)
04/13/2006US20060079709 Alpha-substituted with an electron-pulling group, particularly an ester or carbonitrile group, by reacting a metal base with an ester of an alkanoic acid omega-substituted with the electron-pulling group, particularly dimethyl or diethyl adipate; complete conversion with no additional solvents being used
04/13/2006US20060079708 7-(Substituted (hetero)aryl)-3,5-dihydroxy-6-heptenoates, e.g., methyl [R*,S*-(E)]-(+-)-[3-(4-fluorophenyl)-1-(1-methylethyl)-1H-indol-2-yl]-3,5-dihydroxy-6-heptenoate; liquid chromatography using as a packing a polysaccharide (cellulose) modified by an alkylphenyl isocyanate or an alkylbenzoic acid
04/13/2006US20060075679 includes: about 20-85% by weight of an acetylated glyceride; andabout 15-80% by weight of a plant-based wax; candles; controlled melting points, reduced brittleness, improved flexibility and enhanced chemical stability
04/13/2006DE102004048875A1 Verfahren zur Herstellung von cyclischen Ketonen A process for preparing cyclic ketones
04/13/2006CA2581534A1 Stereoselective method for preparing a chiral fluorinated molecule
04/12/2006EP1645554A1 Novel polymerizable acrylate compound containing hexafluorocarbinol group and polymer made therefrom
04/12/2006EP1645553A1 Process for the preparation of cyclic ketones
04/12/2006EP1644479A2 Functional synthetic molecules and macromolecules for gene delivery
04/12/2006EP1032555B1 Cyclic amino acids and derivatives thereof useful as pharmaceutical agents
04/12/2006CN1759092A Synthesis of 2-chloromethyl-6-methylbenzoic ester
04/12/2006CN1759090A Production processes of lower aliphatic carboxylic acid alkenyl esters and alkenyl alcohol obtained therewith
04/12/2006CN1759089A Processes for the production of alkenyl esters of lower carboxylic acids and process for the production of alkenyl alcohols
04/12/2006CN1759088A Alicyclic unsaturated compound, polymer, chemically amplified resist composition and method for forming pattern using said composition
04/12/2006CN1758746A Automatic clear, adding recording and searching acquiring method for digital TV EPG information
04/12/2006CN1757629A Method for extraction-removing of low alcohol(s) from carboxylic ester product
04/12/2006CN1757628A Method for preparing 2-(P-chloromethyl phenyl) propionic acid/ester
04/12/2006CN1250604C Method for producing aliphatic oligocarbonate diols
04/12/2006CN1250574C Free-radical polymerised compound
04/12/2006CN1250514C Method of deionizing solution yielded by polyester decomposition with ethylene glycol
04/12/2006CN1250513C Method for preparing hydroxyphenyl carboxylic acid esters
04/12/2006CN1250510C Process for decomposing Michael type adduct
04/12/2006CN1250509C Method for stabilizing acrylic monomers
04/12/2006CN1250235C Anti-protozoon saponins
04/12/2006CN1250211C Therapeutic and preventives agent containing cyclopentenone compounds as the active ingredient
04/12/2006CN1250207C 4, 4-diaryl butadienes compound and use of ultraviolet-ray filtering agent
04/11/2006US7026523 Method for telomerizing non-cyclic olefins
04/11/2006US7026518 Catechol and/or pyrogallol moieties, e.g., 5-[(1E)-2-(3,4-dihydroxyphenyl)vinyl]-benzene1,2,3-triol, and trihydroxybenzoyl derivatives; improved bioprotecctive properties; free radical scavengers; oxidation resistance; anticarcinogenic and -inflammation agents; cardiovascular disorders; food processing
04/11/2006US7026504 Contacting a alkyladamantyl halide with an alkali compound in the presence of a dissolving organic solvent and distilling
04/11/2006US7026502 Preparation of unsaturated carboxylic acids and unsaturated carboxylic acid esters from alkanes and/or alkenes
04/11/2006US7026478 Iron catalyzed cross coupling reactions of aromatic compounds
04/11/2006US7026419 Adhesives and sealants
04/11/2006US7026409 Polymer-supported arylbis(perfluoroalkylsulfonyl)-methane
04/11/2006US7025901 Liquid crystals; dielectric anisotropy
04/11/2006CA2229470C Process for the purification of an intermediate in the preparation of iopamidol
04/06/2006WO2006035642A1 Process for producing aromatic carbonate on commercial scale
04/06/2006WO2006034641A1 The process for producing simvastatin
04/06/2006US20060074257 Providing compound selected from the group consisting of (meth)acrylic acid and its esters; adding an amount of a polymerization inhibitor to product, to inhibit polymerization of product and polymerization inhibitor comprising reduced halide-content azine dye-based compound
04/06/2006US20060074074 Reacting compounds such as 5-(3,4-dimethoxybenzoyl)-2-(1-isopropoxycarbonyloxy-2-methylpropyl)-2-1,2,3-triazole-4-carboxylate with carbonyl compounds, reacting with an alcohol to produce 1-(1-Isopropoxycarbonyloxyethyl)-7,8-dimethoxy-4(5H),10-dioxo-1H-1,2,3-triazolo[4,5-c][1]benzazepine
04/06/2006DE102004047713A1 Preparation of beta-ketocarbonic acid ester, useful as intermediate in the preparation of e.g. plant protecting agent and polymer, comprises reacting ester compound with acetic acid ester compound in the presence of sodium alcoholate
04/05/2006EP1642883A2 Optically active cyclohexylphenylglycolate esters
04/05/2006EP1642882A2 Process for the production of vinyl acetate
04/05/2006EP1642880A1 Hsp90 family protein inhibitors
04/05/2006EP1641739A1 Method for the continuous production of a compound that carries at least two functional groups
04/05/2006EP1641738A1 Process for the production of alkenyl esters of lower carboxylic acids and process for the production of alkenyl alcohols
04/05/2006EP1641447A2 Method of purifying pravastatin
04/05/2006EP1641432A1 Compounds for a controlled release of active molecules
04/05/2006EP1453777B1 Functionalized higher diamondoids
04/05/2006EP1311637B1 Fluoroalkyl (meth)acrylate copolymer coating compositions
04/05/2006EP0933993B1 Substituted cyclopentane compounds useful as neuraminidase inhibitors
04/05/2006EP0897747B1 Nitration or carboxylation catalysts
04/05/2006CN1757233A Digital television transmitter and receiver for transmitting and receiving dual stream using 4 level vestigial side band robust data