Patents
Patents for C07C 57 - Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms (12,415)
08/2006
08/01/2006CA2188400C Preparation of arthropodicidal oxadiazines
07/2006
07/27/2006US20060167311 Reacting an oily alicyclic aldehyde with an aqueous hydrogen peroxide in the presence of a sulfonated aromatic olefin polymer or fluoropolymer catalyst; mild reaction conditions; nontoxic; pollution control
07/27/2006US20060167299 Mixed oxide oxidation catalyst; oxidation of hydrocarbons to nitriles
07/27/2006US20060167293 Alkyl-capped alkoxylated esters and compositions comprising same
07/26/2006EP1682478A1 Long-life method for heterogeneously-catalysed gas phase partial oxidation of propene into acrylic acid
07/26/2006EP1682477A1 Method for long term operation of a heterogeneously catalysed gas phase partial oxidation of acrolein in order to form acrylic acid
07/26/2006EP1434781B1 Diphosphine
07/26/2006CN1807390A Non-steroid anti-inflammatory agent felbinac preparation method
07/26/2006CN1266106C process for producing propenoic acid
07/26/2006CN1266105C Synthesis of 4-Phenylbutyric acid
07/25/2006US7081356 Method for producing γ-linolenic acids from a ciliate culture by adding suitable precursor molecules to said culture medium
07/25/2006US7081185 Purification apparatus provided with low heat conductive member
07/20/2006WO2006075596A1 Method for producing 2-allylcarboxylic acid compound
07/19/2006EP1680101A1 Development of new selective estrogen receptor modulators
07/19/2006EP1431266B1 Photoresponsive polymer, built-up type diacetylene polymer, crystals of ammonium carboxylates, and processes for production of them
07/19/2006CN1803754A High-content 9,11 conjugated linoleic acid composition and preparation method thereof
07/19/2006CN1264799C Process for producing (meth)acrylic acid
07/19/2006CN1264796C Preparation of water-absorbent resin
07/19/2006CN1264601C Catalytic oxidation reactor with enhanced heat exchanging system
07/19/2006CN1264585C Method for starting distillation tower
07/18/2006US7078526 Crystal structured fungicides selected from itraconazole, posaconazole or saperconazole used for prevention or prophylaxis of fungi, yeasts and dermatophyte infections
07/18/2006US7078459 Liquid overbased mixed metal stabilizer composition of calcium, barium and zinc for stabilizing halogen-containing polymers
07/13/2006WO2006072682A1 Method of preparing acrylic acid from propane in the absence of water vapour
07/12/2006CN1802427A Lubricant compositions containing an overbased amorphous alkaline earth metal salt as a metal protectant
07/12/2006CN1802210A Oxidation of aromatic hydrocarbons using brominated anthracene promoters
07/12/2006CN1802201A Maintenance method for multi-tubular reactor
07/12/2006CN1263725C Method for purifying (meth)acrylic acid
07/11/2006US7074965 Diphosphine
07/11/2006US7074957 Process for preparing (meth)acrylic anhydride
07/11/2006US7074956 Hydrothermally synthesized catalysts comprising a mixed metal oxide are utilized to produce unsaturated carboxylic acids by the vapor phase oxidation of an alkane, or an alkene
07/11/2006US7074955 Safe operation of a continuous heterogeneously catalyzed gas-phase partial oxidation of at least one organic compound
07/06/2006DE102004061773A1 Bodenkolonne und Verfahren zum Stoffaustausch in einer Bodenkolonne Soil column and method for mass transfer in a soil column
07/05/2006EP0918514B9 Triaryl methane compounds for the treatment of cancer, actinic keratosis and kaposi's sarcoma
07/05/2006CN1795987A Catalyst of Mo, V, Te, Nb in use for reaction of producing crylic acid by selective oxidation of propane
07/05/2006CN1795848A Magnesium preparation of conjugate linoleic acid and preparation method
07/05/2006CN1262531C Conjugated linoleic acid production
07/05/2006CN1262530C Decomposition method of Michael-type additive
07/05/2006CN1262528C Method of production for (meth)acrylic acid
07/04/2006US7070965 Small molecule anticancer compounds and related production process
06/2006
06/29/2006DE112005000007T5 Katalysator zur Partialoxidation und Verfahren zur Herstellung desselben A catalyst for partial oxidation thereof and methods for preparing
06/28/2006EP1673334A2 Method for rectification separation of a liquid from an acrylic acid
06/28/2006CN1795164A Process for the carbonylation of a conjugated diene
06/28/2006CN1795047A Process for producing catalyst for methacrylic acid production
06/28/2006CN1795045A Oxidation of propane to give acrylic acid using catalysts in a mixture of crystalline phases
06/28/2006CN1793104A Process for extracting high purity alpha-linolenic acid from pepper category and medicine application thereof
06/27/2006US7067696 Process for producing (meth)acrolein or (meth)acrylic acid
06/27/2006US7067695 Method of vapor phase catalytic oxidation using multitubular reactor
06/22/2006WO2006024630A8 Process for the production of [2- (4-fluoro-benzyl) -phenyl] -acetic acid
06/21/2006CN1260201C Process for producing (meth)acrylic acid compound
06/21/2006CN1260200C Method for collecting acrylic acid
06/21/2006CN1260199C Method for preparing easily polymerizable compound
06/21/2006CN1260198C Method for stopping running of distillation tower
06/21/2006CN1260197C Method for distilling (meth)acrylic acid
06/21/2006CN1260196C Process for producing (meth)acrylic acids
06/15/2006US20060128989 Method for producing acrylic acid from propane, in the presence of molecular oxygen
06/14/2006EP1667960A1 Meldonium salts, method of their preparation and pharmaceutical composition on their basis
06/14/2006EP1667954A1 Bipolar trans carotenoid salts and their uses
06/14/2006EP1343746B1 Use of carboxylic acid compound having cyclopropane ring as medicament
06/14/2006DE102005010345B3 Preparation of conjugated fatty acids (e.g. linoleic acid), used to e.g. reduce cancer risk, by isomerizing non-conjugated fatty acids (A) comprises treating (A) with supported silver catalyst (pre-activated with hydrogen) and isolating
06/14/2006CN1785954A Technological method of continuous extracting effective components in eucommia ulmoides kernel by super critical carbon dioxide
06/14/2006CN1785953A Chemical synthesis method of conjugated linolic acid
06/14/2006CN1785501A (amm)oxidation catalyst and catalytic (amm)oxidation process for conversion of lower alkanes
06/14/2006CN1259301C Catalystic gas phase oxidation method
06/14/2006CN1259291C Tower processing method and equipment
06/08/2006WO2006059703A1 Novel catalyst
06/08/2006WO2006058998A2 Preparing tantalum-based catalysts for selective oxidation of propane into acrylic acid
06/08/2006WO2006058592A1 Novel specific caspase-10 inhibitors
06/08/2006US20060122061 Arylphenyl-substituted cyclic ketoenols
06/08/2006CA2589497A1 Novel specific caspase-10 inhibitors
06/07/2006EP1666451A1 Improved process for chemical reactions involving cyanohydrins
06/07/2006EP1666142A1 (Amm)oxidation catalyst and catalytic (amm)oxidation process for conversion of lower alkanes
06/07/2006EP0758562B1 Process for the preparation of a catalyst
06/07/2006CN1781896A Synthetic method for amino protective reagent benzyloxy acyl chloride
06/07/2006CN1781597A Hybrid catalyst systems and hybrid process for converting alkanes to alkenes and to their corresponding oxygenated products
06/07/2006CN1781596A Multi-staged catalyst systems and process for converting alkanes to alkenes and to their corresponding oxygenated products
06/07/2006CN1781594A Non-routine reactor shutdown method
06/07/2006CN1258524C Single crystalline phase catalyst
06/07/2006CN1258400C High temperature mixture
06/07/2006CN1258398C Multi-metallic oxide catalyst accelerated with zinc and/or gallium
06/01/2006DE102004057280A1 Production of polymers containing (meth)acrylate salt units is improved by using a supersaturated aqueous solution of the (meth)acrylate salts
05/2006
05/31/2006EP1661878A1 Adapalene polymorphic forms
05/31/2006CN1780807A Method for the separation of monomers from a composition containing a monomer
05/31/2006CN1257882C Method for synthesizing edible conjugated calcium linoleic acid
05/31/2006CN1257881C Method for preparing acrylic acid and its esters
05/30/2006US7053230 Administering a combination of an omega-3 fatty acid and aspirin, to a patient suffering from inflammation, arthritis or cardiovascular diseases
05/30/2006US7053147 Production of unsaturated acids or esters thereof
05/30/2006US7053022 Mixed oxide oxidation catalyst; oxidation of hydrocarbons to nitriles
05/26/2006WO2006055965A2 Oxylipins from long chain polyunsaturated fatty acids and methods of making and using the same
05/26/2006WO2006054515A1 Method for manufacturing palladium-containing catalyst
05/26/2006WO2006054315A1 Nonaqueous liquid parenteral aceclofenac formulation
05/26/2006WO2006053731A1 Method for producing water-absorbing polymers
05/26/2006CA2588166A1 Oxylipins from long chain polyunsaturated fatty acids and methods of making and using the same
05/24/2006EP1659108A1 Two-step process to produce methyl branched organic compounds using dimethyl ether and hydrogen
05/24/2006DE102004055765A1 Verfahren zur Herstellung wasserabsorbierender Polymere A process for producing water-absorbing polymers
05/24/2006DE102004044639A1 Verfahren zur extraktiven Aufreinigung von (Meth)Acrylsäure unter Einsatz eines Trennmittels A process for the extractive purification of (meth) acrylic acid using a release agent
05/24/2006CN1775733A Calcium nervonate and its preparing method and use
05/24/2006CN1775732A Method for extracting nervonic acid from acer truncatum buge oil
05/24/2006CN1775728A Method for extracting omega 6 polyunsaturated fatty acid from plant seeds
05/23/2006US7049466 Recycle process
05/23/2006US7048834 Method for purification of acrylic acid
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