Patents
Patents for C07C 57 - Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms (12,415)
01/2008
01/09/2008EP1874720A1 Method for producing acrylic acid from glycerol
01/09/2008EP1519783B1 Catalytic oxidation reactor with enhanced heat exchanging system
01/09/2008EP1487773B1 Method for the measurement of the pressure in a gas phase from rectification and/or absorption columns comprising (meth)acrylic acid the esters and/or nitriles thereof
01/09/2008CN101102988A Oxylipins from long chain polyunsaturated fatty acids and methods of making and using the same
01/09/2008CN100360580C Process for the solid phase synthesis of aldehyde, ketone, oxime, amine, hydroxamic acid and alpha, beta-unsaturated carboxylic acid and aldehyde compounds
01/08/2008CA2225830C Dialkyl phenyl halide-substituted keto-enols for use as herbicides and pesticides
01/03/2008WO2007118841A3 Organometallic aluminum fumarate backbone material
01/03/2008WO2007054768A3 Method of phenylacetic acid production
01/03/2008US20080004455 Compounds having selective cytochrome P450RAI-1 or selective cytochrome P450RAI-2 inhibitory activity and methods of obtaining the same
01/03/2008US20080004369 Crosslinkable Biopolymer
01/03/2008US20080003208 Creatine-ligand compounds and methods of use thereof
01/03/2008DE102007029053A1 Heterogeneously-catalyzed partial direct oxidation of n-propane to acrylic acid comprises conducting initial reaction gas mixture comprising n-propane and molecular oxygen through a fixed bed catalyst and separating the acrylic acid
01/03/2008DE102006029790A1 Continuous heterogeneously catalyzed partial dehydrogenation of hydrocarbon involves dehydrogenation through catalyst bed disposed in reaction chamber and with generation of product gas
01/02/2008EP1871522A1 Process for preparing improved catalysts for selective oxidation of propane into acrylic acid
01/02/2008EP1537069B1 ANALOGUES OF LIPID MEDIATORS DERIVED FROM OMEGA-3 PUFAs AND METHODS OF USE
01/02/2008CN101098754A Method for manufacturing palladium-containing catalyst
01/02/2008CN101096337A Aralkyl-tetrahydro-pyridines, their preparation and pharmaceutical compositions containing same
01/01/2008US7314953 Treatment of lung cells with histone deacetylase inhibitors
12/2007
12/27/2007WO2007148435A1 Process for producing ester or alcohol
12/27/2007WO2007147653A1 Method for the continuous production of unsaturated carboxylic acid anhydrides
12/27/2007WO2007147652A1 Method for the continuous production of unsaturated carboxylic acid anhydrides
12/27/2007WO2007147651A1 Method for purifying polymerizable compounds
12/27/2007WO2007041398A3 Treatment of cancer with specific rxr agonists
12/27/2007DE102006029319A1 Verfahren zur Aufreinigung von polymerisierbaren Verbindungen A process for the purification of polymerizable compounds
12/27/2007CA2655823A1 Method for the continuous production of unsaturated carboxylic acid anhydrides
12/27/2007CA2655820A1 Method for the continuous production of unsaturated carboxylic acid anhydrides
12/27/2007CA2655816A1 Process for purifying polymerizable compounds
12/26/2007CN101092345A Method for preparing 2,4,5 trifluorobenzene acetic acid
12/26/2007CN101092344A Method for extracting nervonic acid from oil of Mono Maple by using technique of molecular distillation
12/26/2007CN100357243C Method for producing partial oxidation products and/or partial ammoxidation products of at least one olefinic hydrocarbon
12/25/2007US7312247 Histone deacetylase inhibitors
12/25/2007US7312246 Inhibiting interaction of alpha-helical protein with another protein or binding site; inhibiting cellular invasion of HIV
12/21/2007WO2007146796A2 Antiproliferative compounds, compositions and methods of use
12/20/2007US20070293691 Complex of ruthenium, rhodium or, iridium; an achiral trialkyl- or triarylphosphine; and a chiral fused 1,3,2-dioxaphosphacycloheptane in which the P is alkyl-, aryl-, alkoxy, aryloxy- or amino-substituted, e.g., (2,6-dimethyl-3,5-dioxa-4-phosphacyclohepta[2,1-a; 3,4-a']dinaphthalen-4-yl)piperidine
12/19/2007EP1867387A1 Catalyst for producing methacrylic acid and method for preparation thereof
12/19/2007CN100355720C Preparing unsaturated carbonxylic acid and unsaturated carbonxylic ester by paraffin and/or alkene hydrocarbon
12/19/2007CN100355715C Process for the selective (AMM) oxidation of lower molecular weight alkanes and alkenes
12/13/2007CA2654133A1 Microbiological production of 3-hydroxyisobutyric acid
12/12/2007EP1718602A4 Therapeutic and carrier molecules
12/12/2007CN101087648A Method of preparing acrylic acid from propane in the absence of water vapor
12/12/2007CN101085734A Method for purifying itaconic acid fermentation liquor or extracting itaconic acid from itaconic acid mother liquid by film device
12/12/2007CN101085733A Method for preparing refined acrylic acid by removing micro-impurity aldehyde
12/12/2007CN100354042C Composite oxide catalyst and method for preparation thereof
12/11/2007US7307189 Comprises stripping phase carried out on tubular falling-film crystallizers
12/11/2007US7307178 Reacting an unsaturated ester with organosilicon compound in presence of catalyst
12/11/2007CA2546165C Preparation of arthropodicidal oxadiazines
12/11/2007CA2224426C Cis-9,10-octadecenoamidase
12/06/2007WO2007140189A2 Preparation and utility of substituted carboxylic acid compounds
12/06/2007WO2007107869A3 Lipid derivatives
12/06/2007WO2007090991A3 Acrylic acid preparation method
12/06/2007US20070281993 Structured Triglycerides And Emulsions Comprising Same
12/05/2007CN101081810A Purification method of propenoic acid produced by biology catalysis
12/04/2007US7304191 Hydrogen fluoride is reacted with organic halogen-containing compound in presence of fluorination catalyst; preparation of fluoropolymers useful in manufacture of synthetic glass of high mechanical strength or in manufacture of optical fibres
12/04/2007US7304180 Process for producing metal oxide catalyst
12/04/2007US7304176 Process for producing easily polymerizable substance
12/04/2007US7304014 Catalytically converting alkanes, alkenes to their corresponding oxygenates, including unsaturated carboxylic acids and esters thereof, by vapor phase oxidation; efficiency and selectivity
11/2007
11/29/2007US20070276042 Preparation and utility of substituted carboxylic acid compounds
11/29/2007DE202007011042U1 Polymorphe Formen von Flupirtinmaleat Polymorphic forms of flupirtine maleate
11/28/2007CN101077856A Method for preparing nonane diacid catalyzed by solid acid
11/28/2007CN100351221C Method and device for absorbing (methyl) acrylic acid
11/27/2007US7301052 Process for producing perfluorodiacyl fluorinated compounds
11/27/2007US7300555 Method for the rectifying separation of liquids containing (meth)acrylic monomers in a rectification column
11/22/2007WO2007099450A3 Process for the preparation of 2-nitro substituted benzoic acids
11/22/2007US20070270611 Gas phase oxidation of propylene in air after the water vapor has been removed from the air; absorption efficiency of acrylic acid is enhanced; high yields
11/22/2007US20070270610 Process for producing (Meth)Acrylic Acid or (Meth)Acrolein
11/21/2007EP1856022A1 Method for the production of at least one organic target compound by means of heterogeneously catalyzed partial gas phase oxidation
11/21/2007EP1856021A1 Method for separating methacrolein from acrylic acid as the main constituent and from a liquid phase containing methacrolein as a minor constituent, in addition to a target product
11/21/2007EP1856020A1 Method for the elimination of methacrylic acid from a liquid phase containing acrylic acid as a main component and target product and methacrylic acid as a secondary component
11/21/2007EP1856008A1 Process for preparing enantiopure e-(2s)-alkyl-5-halopent-4-enoic acids and esters
11/21/2007CN101074189A Styrene acid derivative and use in preparation of various blood-vessels target agent medicine
11/14/2007EP1697295A4 Methof of producing unsaturated aldehyde and/or unsaturated acid
11/14/2007CN101070316A Di-aryl acid derivatives as ppar receptor ligands
11/14/2007CN100348568C Process for extracting high purity alpha-linolenic acid from pepper category and medicine application thereof
11/13/2007US7294741 Process for the production of acrylic acid
11/08/2007WO2007022621A3 Methods for preparation and use of strong base catalysts
11/08/2007US20070256921 Process for producing (meth) acrylic acids and process for distilling the same
11/07/2007CN101066528A Composite oxide catalyst and method for preparation thereof
11/07/2007CN100347145C Heterogeneously catalyzed partial gas phase oxidation of propene to acrylic acid
11/07/2007CN100347144C Method for the heterogeneously catalyzed partial gas phase oxidation of propene into acrylic acid
11/07/2007CN100347143C Method of producing alpha, beta-unsaturated carboxylic acid compounds
11/07/2007CN100347142C Process for preparing 2,4,5-triflorophenylacetic acid
11/06/2007CA2223112C 1,2-bis-adducts of stable nitroxides with substituted ethylenes and stabilized compositions
11/01/2007WO2007124351A1 Terphenyl derivatives for treatment of alzheimer' s disease
11/01/2007US20070254341 by organism cell biosynthesis from 6-aminohex-2-enoic acid or transform 6-amino-2-hydroxy-hexanoic acid to 6-aminohex-2-enoic acid, in presence of an enzyme having alpha, beta -enoate reductase; chemical intermediates for nylon-6 production
11/01/2007CA2649845A1 Terphenyl derivatives for treatment of alzheimer' s disease
10/2007
10/31/2007EP1848682A1 Process for recovering organic compounds contained in (meth)acrylic acid-containing mixtures by extraction with a protic solvent
10/31/2007CN101062892A Synthesis of 2-(4-Bromomethylphenyl) ethylformic acid
10/31/2007CN100345827C Bicyclic aromatic compound
10/31/2007CN100345815C Method for the heterogeneously catalysed partial gas phase oxidation of propene to form acrylic acid
10/31/2007CN100345812C Heterogeneously catalyzed gas-phase partial oxidation of at least one organic compound
10/31/2007CN100345811C Acrylic acid production from propane in absence of molecular oxygen
10/31/2007CN100345631C Catalyst for production of acrylic acid and process for production of acrylic acid using this catalyst
10/30/2007US7288676 Arylphenyl-substituted cyclic ketoenols
10/25/2007WO2007119607A1 Process for producing methacrolein and/or methacrylic acid
10/25/2007US20070249686 Modulators of Crth-2 Receptor Activity for the Treatment of Prostaglandin D2 Mediated Diseases
10/25/2007DE102006018885A1 Verfahren zur Herstellung von Olefinen, Aldehyden und Carbonsäuren durch Oxidation von Alkanen A process for the production of olefins, aldehydes and carboxylic acids through oxidation of alkanes
10/25/2007CA2649103A1 Trivalent chromium compounds, compositions and methods of use
10/24/2007EP1847524A1 Terphenyl derivatives for treatment of Alzheimer's disease
10/24/2007EP1846347A1 Method for the use of [11c] carbon monoxide in labeling synthesis of 11c-labelled compounds by thermally induced free radical carbonylation
10/24/2007EP1534671A4 Copper-catalyzed formation of carbon-heteroatom and carbon-carbon bonds
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