| Patents for C07C 57 - Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms (12,415) |
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| 09/30/2009 | EP1951651B1 Alkenylsuccinic anhydrides formed from oligomers of c4- to c8-olefins and maleic anhydride, processes for their preparation and their use |
| 09/30/2009 | EP1477470B1 Process for the production of metal salts of radical-polymerizable compounds |
| 09/30/2009 | CN101547887A Method of producing alpha,beta-unsaturated aldehyde and/or alpha,beta-unsaturated carboxylic acid |
| 09/30/2009 | CN101544561A Preparation method of trifluoromethyl phenylacetic acid |
| 09/30/2009 | CN101544557A Coupling rectification system and application thereof in purifying EPA, DPA, and DHA in seal oil |
| 09/29/2009 | US7595412 Reacting an organometallic compound with fatty acid; stabilization of vinyl polymers |
| 09/29/2009 | CA2449800C Intermediate halophenyl derivatives and their use in a process for preparing azole derivatives |
| 09/24/2009 | WO2009116550A1 Catalytic vapor-phase oxidation method |
| 09/24/2009 | WO2009115350A1 Method for purifying methacrylic acid |
| 09/24/2009 | WO2009115349A1 Method for producing methacrylic acid |
| 09/24/2009 | DE102008000787A1 Verfahren zur Aufreinigung von Methacrylsäure A process for purification of methacrylic acid |
| 09/24/2009 | DE102008000785A1 Verfahren zur Herstellung von Methacrylsäure A process for the production of methacrylic acid |
| 09/23/2009 | EP2103591A1 Method for producing acrylic acid |
| 09/23/2009 | EP2102141A1 Neutralization method |
| 09/23/2009 | CN101538198A Method for purifying methacrylic acid |
| 09/23/2009 | CN101538197A Method for producing methacrylic acid |
| 09/23/2009 | CN101537362A Active carbon catalyst, preparation method and application thereof in preparing acrylic acid by dehydrating lactic acid |
| 09/22/2009 | CA2471534C Low sediment process for thermally reacting highly reactive polymers and enophiles |
| 09/17/2009 | WO2009113428A1 Method for producing optically active ester and method for producing optically active carboxylic acid |
| 09/17/2009 | WO2009111830A1 Conjugated unsaturated compounds |
| 09/17/2009 | US20090234161 method for the production of (meth)acrylic anhydride |
| 09/17/2009 | US20090234007 Unsaturated Fatty Acids as Thrombin Inhibitors |
| 09/17/2009 | US20090233347 Production of polyunsaturated fatty acids in oleaginous yeasts |
| 09/17/2009 | US20090233346 Production of polyunsaturated fatty acids in oleaginous yeasts |
| 09/16/2009 | EP2100873A1 Process for producing (meth)acrylic acid |
| 09/16/2009 | EP2100872A1 Acrylic acid production process, acrylic acid production apparatus, and composition for production of acrylic acid |
| 09/16/2009 | EP2099751A1 Biphenyl-substituted spirocyclic ketoenols |
| 09/16/2009 | CN101531586A Method for preparing methacrylic acid |
| 09/16/2009 | CN101531585A Method for preparing 3-methyl-3-butenoic acid |
| 09/16/2009 | CN101531584A Method for preparing 3-butenoic acid |
| 09/11/2009 | WO2009109401A1 Salts of memantine and cox-inhibitors and their crystalform in the treatment of pain |
| 09/10/2009 | US20090227678 Process for obtaining lipid form cells |
| 09/09/2009 | EP2098500A1 Salts of menantine and cox-inhibitors and their crystal form in the treatment of pain |
| 09/09/2009 | EP2097366A2 Method for producing o-chloromethyl benzenecarbonyl chlorides |
| 09/09/2009 | EP2097365A2 Method for preparing acrylic acid from glycerol |
| 09/09/2009 | EP1404637B1 Method for producing partial oxidation products and/or partial ammoxidation products of at least one olefinic hydrocarbon |
| 09/09/2009 | CN101528659A Method of separating the acrylic acid from benzoic acid contained in a product gas mixture from a heterogeneously catalyzed gas phase partial oxidation of a c3-precursor compound of acrylic acid |
| 09/09/2009 | CN101525287A Method for refining sebacic acid |
| 09/09/2009 | CN100537495C Selective ring-opening cross-metathesis of cycloulefins |
| 09/03/2009 | WO2009045637A3 Methods for the synthesis of acrylic acid and derivatives from fumaric acid |
| 09/03/2009 | US20090221780 Process for storing a monomer phase which is liquid under the conditions of storage |
| 09/03/2009 | US20090220443 Compositions comprising metathesized unsaturated polyol esters |
| 09/02/2009 | EP2094640A1 Alpha-substituted omega-3 lipids that are activators or modulators of the peroxisome proliferators-activated receptor (ppar). |
| 09/02/2009 | EP2094635A1 Carbonylation of conjugated dienes |
| 09/02/2009 | CN100534971C Recovery method for liquid chemical product in chemical product manufacturing apparatus |
| 09/02/2009 | CN100534614C Method for producing metal oxide catalyst |
| 09/01/2009 | US7582785 Trihydroxy polyunsaturated eicosanoid derivatives |
| 08/27/2009 | WO2009063500A3 Novel methods of isolation of poly unsaturated fatty acids |
| 08/27/2009 | US20090215895 Therapeutic and carrier molecules |
| 08/26/2009 | EP2091906A1 Process for preparing (meth)acrylic acid |
| 08/26/2009 | CN101516820A Process for producing acrylic acid |
| 08/26/2009 | CN100532344C Method of synthesizing potassium sorbate |
| 08/26/2009 | CN100531888C Reactor, reactor control system, and catalytic gas phase oxidation reaction method |
| 08/25/2009 | US7579501 Vapor phase catalytic oxidation for producing acrolein or acrylic acid from propylene using an oxidation catalyst made of mixed oxides of Mo, Bi, Ni, Co, Fe, one element selected from Mg, Ca, Zn, Ce, Sm and halogen, one metal from B, P, As and W |
| 08/25/2009 | CA2516613C Powdered overbased amorphous alkaline earth metal salts and processes for making |
| 08/20/2009 | US20090209774 Expression vector comprising nucleotide sequences coding acyl-CoA:lysophospholipid-acyltransferase for enhancing production of dihmo-gama-linolenic, arachidonic, eisosapentaenoic, docosapentaenoic acid and/or docosahexaenoic acids |
| 08/19/2009 | CN101511993A Retinoid compounds and their use |
| 08/19/2009 | CN101507927A Preparation method of composite oxides catalyst and use thereof in acrylic acid synthesizing process |
| 08/19/2009 | CN100528829C Metathesis synthesis of pheromones or their components |
| 08/18/2009 | US7576227 Having an unsaturated fatty acid or fatty ester; metathesis of the feedstock with a lower olefin; the resulting vinyl ester monomer may be epoxidized, hydroformylated or reductively aminated before oligomerization or polymerization to produce omega-epoxy, hydroxy, or amino vinyl esters |
| 08/13/2009 | WO2009099043A1 Catalyst for methacrylic acid production, method for producing the same, and method for producing methacrylic acid |
| 08/13/2009 | WO2009098422A1 Improved method for preparing (meth)acrylic anhydride |
| 08/13/2009 | US20090203787 Very long chain polyunsaturated fatty acids, methods of production, and uses |
| 08/13/2009 | US20090203778 Fatty acid analogues, i.e. including dha derivatives for uses as a medicament |
| 08/13/2009 | US20090203774 Substituted benzyl ester derivative and use thereof |
| 08/12/2009 | EP1515714B1 Long chain unsaturated oxygenated compounds and their use in the therapeutical, cosmetic and nutraceutical field |
| 08/12/2009 | CN100526287C C2-phenyl-substituted cyclic keto-enols used as pesticides and herbicides |
| 08/11/2009 | CA2174060C Inhibition of unsaturated monomers with 7-aryl quinone methides |
| 08/06/2009 | WO2009096349A1 Crystalline cinnamide compounds or salts thereof |
| 08/06/2009 | WO2009095111A1 Process for preparation of high purity methacrylic acid |
| 08/06/2009 | WO2009047446A3 Method for the coproduction of methyl 7-oxoheptanoate and undecylenic acid from ricinoleic acid |
| 08/06/2009 | US20090197953 Pharmaceutical composition for the specific treatment of acute myeloid leukemia |
| 08/06/2009 | CA2712095A1 Crystalline cinnamide compounds or salts thereof |
| 08/05/2009 | EP2085376A1 Process for preparation of high purity methacrylic acid |
| 08/05/2009 | EP2085373A1 Method for producing carbonyl compound an pro-oxidant used for production of carbonyl compound |
| 08/05/2009 | EP2084120A1 Method of separating the acrylic acid from benzoic acid contained in a product gas mixture from a heterogeneously catalyzed gas phase partial oxidation of a c3-precursor compound of acrylic acid |
| 08/05/2009 | EP1748041B1 Process for producing (meth)acrolein or (meth)acrylic acid |
| 08/05/2009 | EP1296922B1 Method for manufacturing calcium salts of highly unsaturated fatty acids |
| 08/05/2009 | CN101497563A Process for preparation of high purity methacrylic acid |
| 08/04/2009 | US7569712 Plant, seeds and oil with increased saturated triacylglycerols content and oil having a high stearic acid content |
| 08/04/2009 | US7569609 Treating Alzheimer's disease with 2-propylpentanoic acid (valproic acid) or salts thereof; improving the GABAA receptor responses |
| 08/04/2009 | US7569608 Pentanoic acid derivatives |
| 07/30/2009 | US20090192212 Dithiol Compounds, Derivatives, and Uses Therefor |
| 07/30/2009 | US20090188054 Aqueous polymer dispersions containing alkenyl succinic acid anhydrides, methods for the production thereof, and use of the same |
| 07/29/2009 | EP2081684A1 Improved maleic anhydride catalyst and method for its preparation |
| 07/29/2009 | EP1654212B1 Process for separating and recovering 3-hydroxypropionic acid and acrylic acid |
| 07/29/2009 | CN101495441A Device and method for producing acrylic acid with a reduced autoxidation tendency |
| 07/29/2009 | CN101492366A Method for extracting allomaleic acid from fermentation liquor |
| 07/29/2009 | CN101492365A Synthesis of (Z)-15-tetracosenoic acid |
| 07/29/2009 | CN101492364A Extractive nervonic zinc, medicament composition, synthesis and uses thereof |
| 07/29/2009 | CN100518935C Process for producing catalyst for methacrylic acid production |
| 07/23/2009 | WO2009091040A1 Method for production of (2e,6z,8e)-n-isobutyl-2,6,8-decatrienamide (spilanthol), and foods, beverages, cosmetics and pharmaceutical preparations each comprising the compound |
| 07/23/2009 | WO2009054688A3 Method for collecting (meth)acrylic acid and apparatus for collecting (meth)acrylic acid |
| 07/23/2009 | WO2008107502A8 Composition for teating infectious diseases |
| 07/22/2009 | CN101486675A 2- and 2,5-substituted phenylketoenols |
| 07/22/2009 | CN101486638A Preparation of 2,3-difluorophenylacetic acid |
| 07/22/2009 | CN100516014C Method for preparing 2,4,5 trifluorobenzene acetic acid |
| 07/22/2009 | CN100516006C Method for manufacturing polymeriable substance |
| 07/21/2009 | US7563927 Process for producing (meth)acrylic acid or (meth)acrolein |
| 07/16/2009 | WO2009024707A3 Use of radamea montana extract for preparing a cosmetic composition |