C07C 57 - Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms

Patents for C07C 57 - Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms (12,415)
12/2004
12/16/2004	US20040254279 used as liquid stabilizer agents for polymeric resins such as polyvinyl chloride
12/15/2004	EP1486203A2 Surfactant compounds and uses thereof
12/15/2004	EP1485342A1 Method for cleaning plate columns used for rectifying liquids containing (meth)acrylic acid and/or the esters thereof
12/14/2004	US6831195 Method for production of organic acid
12/14/2004	US6831184 Branching fatty acid/ester feedstocks via contacting with zeolite hydrogenation and isomerization catalysts
12/14/2004	US6831180 Substituted tertiary carboxylic oxacycloalkane acids, used to prepare anhydro-homo-harringtonic acids by semi-synthesis; hydroxyl function of a cephalotaxane is esterified with a 2-carboxyl-2-alkyl-1-oxacycloalkane claimed intermediate; (indexing from 7169774 added)
12/09/2004	WO2004105941A1 Process for producing catalyst for methacrylic acid production
12/09/2004	US20040249216 a multidentate organic phosphorous ligand for preparing alkenecarboxylic acid derivatives by carbonylation of conjugated dienes in the presence of a hydroxyl-containing compound in the liquid phase in the presence of a carbonylation catalyst that comprises a palladium compound
12/09/2004	US20040249202 Method for production of (meth) acrylic acid
12/09/2004	US20040249201 Method for production of acrylic acid
12/09/2004	US20040249200 Method for production of acrylic acid
12/09/2004	US20040248850 Compounds for the treatment of HIV infection
12/08/2004	EP1484310A2 Method for production of acrylic acid
12/08/2004	EP1484309A1 Method for production of acrylic acid
12/08/2004	EP1484303A2 Method for production of (meth)acrylic acid
12/08/2004	EP1484302A1 Process for producing (meth)acrylic acid
12/08/2004	EP1484299A1 Process for catalytic vapor phase oxidation
12/08/2004	EP1483231A1 Novel cinnamate salts, method for production and use thereof as medicaments
12/08/2004	EP1286763B1 Counterflow reactor with a bundle of contact tubes
12/08/2004	CN1552688A Process for production of (meth)acrylic compounds
12/08/2004	CN1178893C Process for inhibiting polymerizatino of easy polymerized compounds
12/08/2004	CN1178892C Process for purifying propenoic acid
12/08/2004	CN1178891C Refining method for (methyl) propenoic acid and/or its ester
12/07/2004	US6828337 Bicyclic retinods containing ester or acid group; useful for treating emphysema
12/02/2004	WO2004103074A1 Copper salts of organic acids and use thereof as fungicides
12/02/2004	WO2004078849A3 Lubricant compositions containing an overbased amorphous alkaline earth metal salt as a metal protectant
12/02/2004	US20040242925 Method for producing methacrylic acid from isobutane
12/02/2004	US20040242908 Reacting an organometallic compound with fatty acid; stabilization of vinyl polymers
12/02/2004	US20040242826 Stability; mixing in multiple chemical reactor; supplying to purification vessel
12/02/2004	CA2526348A1 Process for the carbonylation of a conjugated diene
12/01/2004	CN1551866A Carboxylic acid derivative compounds and drugs comprising these compounds as the active ingredient
12/01/2004	CN1550488A Method for washing and removing easy polymerizing compounds
12/01/2004	CN1550487A Method for distilling (meth)acrylic acid
12/01/2004	CN1550486A Method for stopping running of distillation tower
12/01/2004	CN1550485A Method for distilling (meth)acrylic acid
12/01/2004	CN1550483A Method for distilling (meth)acrylic acid and/or the ester thereof
12/01/2004	CN1550480A Method for manufacturing polymeriable substance
12/01/2004	CN1177792C Catalytic gas phase oxidation of propene into acrylic acid
12/01/2004	CN1177763C Multi-metal oxide
11/2004
11/30/2004	US6825380 Promoted multi-metal oxide catalyst
11/30/2004	US6825368 Solid-liquid separation; adding polyglycerol ester of fatty acid to fatty acid mixture; cooling to deposit crystals of saturated fatty acid; distillation of unsaturated fatty acids
11/30/2004	US6825360 Bicyclic aromatic compounds
11/25/2004	US20040234556 Aerosol mixture of drug particles in fluorohydrocarbon propellant
11/24/2004	CN1176918C Intermediate of alpha-substituted benzene acetic acid derivate with farm pesticide activity
11/24/2004	CN1176896C Production of o-chloromethyl benzoic acid chlorides
11/24/2004	CN1176895C Process for preparation of sorbic acid
11/18/2004	US20040230074 Method for distilling (meth)acrylic acid and/or the ester thereof
11/18/2004	US20040230070 Catalyst for selective oxidation and amoxidation of alkanes and/or alkenes, particularly in processes for obtaining acrylic acid, acrylonitrile and the derivatives thereof
11/18/2004	US20040229889 HDAC inhibitor
11/18/2004	US20040229325 Obtaining docosahexaenoic acid from microorganisms comprising: lysing cells, forming separate layers, recover docosahexaenoic acid lighter layer
11/17/2004	EP1477470A1 Process for the production of metal salts of radical-polymerizable compounds
11/17/2004	EP1007206B1 Phosphorus/vanadium catalyst preparation
11/17/2004	CN1547561A Method for the production of a purified melt of at least one monomer
11/17/2004	CN1546454A Method for preparing conjugated linoleic acid
11/17/2004	CN1546453A Method for purifying acrylic acid
11/16/2004	US6818588 NOx treated mixed metal oxide catalyst
11/11/2004	WO2004096120A2 Compounds that selectively bind to membranes of apoptotic cells
11/11/2004	US20040225152 Process for producing (meth)acrylic acid
11/10/2004	EP1475364A1 Method for distilling (meth)acrylic acid and/or the ester thereof
11/10/2004	EP1261657B1 Poly(3-cyclopropyl-3-hydroxypropionate) and processes for its preparation and derivatives thereof
11/10/2004	CN1545495A Process for producing (meth)acrolein or (meth)acrylic acid
11/10/2004	CN1174954C Method for purifying carbonyl chloride
11/04/2004	US20040220427 Starting compound for (meth)acrylic acid production is subjected to an oxidation reaction, light matters are separated from the liquid reaction mixture from the (meth)acrylic acid-yielding reaction to obtain crude (meth)acrylic acid, by-products generated are pyrolyzed to recover (meth)acrylic acid
11/03/2004	EP1473298A1 Supermolecular carboplatinum derivatives, their preparation and pharmaceutical composition containing them as active ingredient and applications of the compositions
11/03/2004	EP1473081A1 Catalyst for the selective oxidation and ammoxidation of alkanes and/or alkenes, particularly in processes for obtaining acrylic acid, acrylonitrile and the derivatives thereof
11/03/2004	EP0798292B1 Aniline derivatives having nitrogen monoxide synthase inhibitory activity
11/03/2004	CN1173921C Apparatus and process for producing methyl methacrylate or methyl acrylic acid with high output rate
11/02/2004	US6812366 Catalyst useful for oxidation reactions
10/2004
10/28/2004	WO2004091779A1 Method for producing metal oxide catalyst
10/28/2004	WO2004091278A2 Gabapentin compositions
10/28/2004	US20040214936 Liquid overbased mixed metal stabilizer composition of calcium, barium and zinc for stabilizing halogen-containing polymers
10/28/2004	US20040214893 tartaric acid, ethanedisulfonic acid, or maleic acid salts of gabapentin; improved aqueous solubility, and dose response properties; for treating brain disorders
10/28/2004	US20040213711 Catalytic oxidation reactor with enhanced heat exchanging system
10/28/2004	US20040213442 Novel fatty acids analogous
10/27/2004	CN1541202A Statilisation of ethylenically-unsaturated compounds with amidoximes
10/27/2004	CN1539808A Process for preparing alpha-Beta unsaturated carboxylic acid
10/27/2004	CN1539802A Method of controlling operation of gas-phase reactor
10/27/2004	CN1172897C Purification of acrylic acid obtained by catalytic oxidation of propylene
10/27/2004	CN1172896C Naphthenic acid and fuel oil producing process by using acid sludge as material
10/26/2004	US6809219 Vapor phase oxidation using composite oxide catalyst
10/21/2004	US20040210087 Process for preparing carboxylic acids and derivatives thereof
10/21/2004	US20040210086 Methods for producing unsaturated carboxylic acids and unsaturated nitriles
10/21/2004	US20040210078 synergistic mixtures with phenols or phenothiazines; (meth)acrylic acid, (meth)acrolein, vinyl aromatics, (meth)acrylic esters, (meth)acrylonitrile, (meth)acrylamide, olefins, or C4 to C8 conjugated dienes; nitrilotris(acetamidoxime) or nitrilotris(propionamidoxime); polymerization inhibition
10/20/2004	EP1345881B1 Method for rapidly cooling a hot gas mixture containing (meth)acrylic acid
10/20/2004	CN1171846C Diterpene derivatives and anti-inflammatory analgesic agents comprising the same
10/19/2004	US6806385 Rectification is carried out with the addition of a surfactant
10/19/2004	US6806264 Arylphenyl-substituted cyclic ketoenols
10/14/2004	US20040204599 an end-terminal group, which is isopropyl, sec.-butyl, or tert.-butyl group; a leading group; and a long-chain aliphatic, non-cyclic, saturated or unsaturated, hydrocarbon group that links end-terminal group and leading group; for cancer therapy, prevention, and immune boosting and inflammation functions
10/13/2004	EP1466885A2 Process for preparing and purifying acrylic acid from propylene having improved capacity
10/13/2004	EP1465968A2 Methods for treating deodorizer distillate
10/13/2004	EP1465857A1 Method for producing acrylic acid
10/13/2004	EP1465856A2 Method for the oxidation of unsaturated hydrocarbons
10/13/2004	EP1230204B1 Method for carrying out the catalytic gas phase oxidation of propene to form acrylic acid
10/13/2004	EP1206436B1 Retinoids for the treatment of emphysema
10/13/2004	CN1535956A Substituted phenyl keto-enol pesticide and weedicide
10/13/2004	CN1535948A Method for purifying acrylic acid b utilizing azeotropic rectification
10/13/2004	CN1170807C Method of purifying and producing acrylic acid or methacrylic acid
10/13/2004	CN1170806C Fractional condensation of product gas mixture containing acrylic acid
10/13/2004	CN1170805C Purification method for (meth) acrylic acid
10/13/2004	CN1170799C Method for catalytic gas phase oxidation of propene into acrolein

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