| Patents for C07C 309 - Sulfonic acids; Halides, esters, or anhydrides thereof (15,484) |
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| 01/08/2009 | WO2009004990A1 Fp receptor agonist |
| 01/08/2009 | WO2009004914A1 Pet probe having alkoxy group substituted by fluorine and hydroxy group |
| 01/08/2009 | WO2009004060A1 Novel triazine compounds for treatment of cancer |
| 01/08/2009 | WO2008117308A4 Novel diazonaphthoquinonesulfonic acid bisphenol derivative useful in photo lithographic sub micron patterning and a process for preparation thereof |
| 01/08/2009 | US20090012144 Optically active 2,5-bisaryl-delta¹ -pyrrolines and their use as pest control agents |
| 01/08/2009 | CA2699965A1 Pet probe having an alkoxy group substituted by fluorine and hydroxy group |
| 01/08/2009 | CA2691178A1 Novel triazene compounds for the treatment of cancer |
| 01/07/2009 | EP2010625A1 Antioxidants |
| 01/07/2009 | EP2010163A2 Co-crystals of calixarenes and biologically active molecules |
| 01/07/2009 | CN101341183A Polyarylene and method for producing the same |
| 01/07/2009 | CN101337915A Process for preparing 2,4-diamino benzenesulfonic acid and sodium salt thereof |
| 01/07/2009 | CN101337914A Method for preparing taurine and substituted taurine |
| 01/07/2009 | CN100449831C Proton conductor and method for manufacturing the same, and electrochemical device |
| 01/06/2009 | US7473798 Esterifying a cyclic, unsaturated acid having at least two pendant hydroxyl moieties (such as shikimic acid) or salt in the presence of an aromatic acid; transketalization of the ester in the presence of the aromatic acid to form the ketal in situ; optional functionalizing remaining OH group; epoxidation |
| 01/06/2009 | US7473686 Thrombopoietin mimetics |
| 01/06/2009 | US7473409 Treat spent acid solution contaminated with inorganic and organic impurities; contaminants mixed with compound of magnesium, aluminum, iron; form oxyhydroxide flocs that complex, react, sequester, co-precipate contaminates; magnesium reacts with sulfate ions; forms high quality magnesium sulfate solution |
| 01/01/2009 | US20090004525 Ion-Dissociative Functional Compound, Method for Production Thereof, Ionic Conductor, and Electrochemical Device |
| 01/01/2009 | US20090004485 6-member ring structure used in electroluminescent devices |
| 12/31/2008 | WO2009000748A1 Preparation of compounds with a perfluoroalkylsulfonyl group |
| 12/31/2008 | CN201171984Y Aniline-2,5-double sulphoacid hydrolyzer |
| 12/31/2008 | CN101336124A Anion-exchange displacement chromatography process and anionic organic compounds for use as displacer compounds in anion-exchange displacement chromatography |
| 12/31/2008 | CN101333178A Substituted benzene monsulfonic acid (2-methoxyl-4-aminomethyl) phenol ester and method for synthesizing same |
| 12/31/2008 | CN101333177A Process for producing taurine drying and sterilizing by microwave and high-efficiency ebullition |
| 12/31/2008 | CN100447152C Method for synthesis of perindopril and its pharmaceutically acceptable salts |
| 12/31/2008 | CN100447115C Process for producing branched olefins from linear olefin/paraffin feed |
| 12/30/2008 | US7470807 Suppress production of both prostaglandins and leukotrienes and have reduced side effects; treatment of various inflammatory diseases, autoimmune diseases, allergic diseases, pain and fibrosis; for example, methyl 3-[3-acetylamino-4-cyclopentyloxy-5-(naphthalen-2-yl)phenyl]propionate |
| 12/25/2008 | US20080317662 Molten Salts, Method of Their Production and Process for Generating Hydrogen Peroxide |
| 12/24/2008 | EP2006281A2 Process for preparing highly soluble straight alkyl benzene sulphonates |
| 12/24/2008 | EP1427697B1 Sulphonation of phenols |
| 12/24/2008 | CN101328141A Preparation of alkyl phenol polyethenoxy ether sodium sulfate |
| 12/24/2008 | CN101328140A A process for making borated alkaline earth metal toluene sulfonates |
| 12/23/2008 | US7468343 alkylxylene moiety in the alkylxylene sulfonate contains a high percentage of the 4-alkyl-1,2-dimethyl benzene isomer and attachment of the alkyl group to the xylene ring at positions higher than the 2-position on the alkyl carbon chain; for enhancing the recovery of oil from a subterranean reservoir |
| 12/23/2008 | CA2355196C Branched alkyl-aromatic sulfonic acid dispersants for solubilizing asphaltenes in petroleum oils |
| 12/23/2008 | CA2238427C Production method of aminobenzene compound |
| 12/18/2008 | WO2008152334A2 Novel derivatives of 3-phenyl acrylic acid activating ppar-type receptors, method for preparing same and use thereof in cosmetic or pharmaceutical compositions |
| 12/18/2008 | WO2008152333A2 Novel derivatives of 3-phenyl propanoic acid activating ppar-type receptors, method for preparing same and use thereof in cosmetic or pharmaceutical compositions |
| 12/18/2008 | WO2008130319A3 Novel n-tetrahydronaphtalene or n-chromane carboxamide derivatives for the treatment of pain |
| 12/18/2008 | US20080311522 Comprising base component which exhibits changed solubility in an alkali developing solution under action of acid and an acid-generator component which generates acid upon irradiation |
| 12/18/2008 | CA2688241A1 Novel derivatives of 3-phenyl acrylic acid activating ppar-type receptors, method for preparing same and use thereof in cosmetic or pharmaceutical compositions |
| 12/18/2008 | CA2688239A1 Novel derivatives of 3-phenyl propanoic acid activating ppar-type receptors, method for preparing same and use thereof in cosmetic or pharmaceutical compositions |
| 12/17/2008 | EP1542968B1 Process for preparing intermediates |
| 12/17/2008 | EP1440190B1 Method for treating solvent-spun cellulose fibers |
| 12/17/2008 | CN101326158A Method for producing purified formylcyclopropane compound and intermediate of such formylcyclopropane compound |
| 12/11/2008 | WO2008148502A1 Solid particles of hydrophobic bleach activators |
| 12/11/2008 | WO2008113863A3 Nitrosated derivatives of 2,5-dihydroxybenzene compounds |
| 12/11/2008 | US20080306295 Method and Device for the Sulfonation or Sulfation of Sulfonatable or Sulfatable Organic Substances and for Performing Faster, Strongly Exothermic Gas/Liquid Reactions |
| 12/11/2008 | DE112007000336T5 Mehrkerniger Komplex und Kondensationsprodukt davon More throaty complex and condensation product thereof |
| 12/10/2008 | EP2000460A1 New surfactants in detergent compositions |
| 12/10/2008 | CN101318927A Method for producing substituted phenylsulfonyl urea |
| 12/10/2008 | CN101318917A Long chain (C18-C12) linear alkyl benzene sulfonate and method of preparing the same |
| 12/10/2008 | CN101318916A Method for preparing high-alkali value (TBN300) synthesized calcium alkyl benzene sulfonate |
| 12/10/2008 | CN101318915A Method for preparing high-alkali value (TBN400) synthesized calcium alkyl benzene sulfonate |
| 12/09/2008 | US7462361 N,N-dihalogenated amino acids and derivatives |
| 12/09/2008 | CA2217855C Tetralines |
| 12/04/2008 | WO2008146826A1 Process for producing optically active styrene oxide compound |
| 12/04/2008 | US20080300161 Ethylenically unsaturated amine salts of sulfonic, phosphoric and carboxylis acids |
| 12/03/2008 | EP1421927B1 Dental self-etching primer |
| 12/03/2008 | EP1354864B1 Producing method of fullerene derivative |
| 12/03/2008 | CN101316812A Precursor compound of radioactive halogen labeled organic compound |
| 12/03/2008 | CN101314580A Enol sulfonic ester compounds and preparation thereof |
| 12/03/2008 | CN100439336C Methods for producing cyclic benzamidine derivatives |
| 12/03/2008 | CN100439334C Process for preparing intermediates |
| 12/03/2008 | CN100439328C Catalytical hydrogenation process to produce II acid |
| 12/03/2008 | CN100438865C Compounds having fungicidal activity and processes to make and use same |
| 12/02/2008 | US7459585 Benzene derivatives and pharmaceutical use thereof |
| 12/02/2008 | CA2377668C Novel naphthylsulfonic acids and related compounds as glucose uptake agonists |
| 11/30/2008 | CA2632376A1 A process for making borated alkaline earth metal toluene sulfonates |
| 11/27/2008 | US20080293963 Process for preparation isosulfan blue |
| 11/27/2008 | US20080293816 Use of 2,5-Dihydroxybenzenesulphonic Acid in the Production of Medicaments for the Treatment of Angiodependent Diseases Such as Cancer and Psoriasis |
| 11/26/2008 | EP1995265A1 Polyarylene and process for producing the same |
| 11/26/2008 | CN101312943A Fluorinated surfactants for use in making a fluoropolymer |
| 11/26/2008 | CN100436409C Derivative of substitutional taurine and preparation method |
| 11/25/2008 | US7456315 Bioavailable diacylhydrazine ligands for modulating the expression of exogenous genes via an ecdysone receptor complex |
| 11/25/2008 | US7456218 3-(4-{[4'-(benzyloxy)-2',6'-dimethylbiphenyl-3-yl]methoxy}-2-fluorophenyl)propanoic acid; superior GPR40 receptor function modulating action, can be used as an insulin secretagogue, an agent for the prophylaxis or treatment of diabetes |
| 11/20/2008 | WO2008139121A2 Method for the synthesis of (z)-3-[2-butoxy-3'-(3-heptyl-1-methyl-ureido)-biphenyl-4-yl]-2-methoxy-acrylic acid |
| 11/20/2008 | US20080287646 Polyarylene and Method for Producing the Same |
| 11/20/2008 | US20080286693 Sulfonate derivatives and the use thereof as latent acids |
| 11/20/2008 | CA2686388A1 Method for the synthesis of (z)-3-[2-butoxy-3'-(3-heptyl-1-methyl-ureido)-biphenyl-4-yl]-2-methoxy-acrylic acid |
| 11/19/2008 | CN100434418C Sulfonation reaction device for sulfur trioxide |
| 11/18/2008 | US7452874 Thrombopoietin mimetics |
| 11/18/2008 | CA2283189C Low overbased alkylaryl sulfonates |
| 11/18/2008 | CA2133587C Compounds having selectivity for retinoid x receptors |
| 11/13/2008 | WO2008135316A1 No-strip process for producing bars comprising acyl-isethionate and free fatty acid, and having consumer desirable properties |
| 11/13/2008 | WO2008117308A3 Novel diazonaphthoquinonesulfonic acid bisphenol derivative useful in photo lithographic sub micron patterning and a process for preparation thereof |
| 11/13/2008 | US20080279808 2,3,4,5-Tetrahydroxy-6-Sulfooxy Hexanoic Acid, Pharmaceutically Acceptable Salts and Equilibrium Forms Thereof, Processes for Their Preparation, Pharmaceutical Compositions Comprising Such Compounds and Their Medical Use |
| 11/12/2008 | CN101302176A Method for preparing p-toluenesulfonic acid by gas-phase sulphonation of toluol with sulfur trioxide |
| 11/12/2008 | CN101302175A Process for preparing alkyl alcohol ether sulphonate or alkyl phenol ether sulphonate |
| 11/11/2008 | US7449599 Phenyl carboxamide compounds useful as beta-secretase inhibitors for the treatment of alzheimer's disease |
| 11/11/2008 | US7449596 reacting at least one aromatic compound with a mixture of olefins in the presence of an acidic ionic liquid catalyst; reacting the product of with sulfur trioxide, which has been diluted with air; and neutralizing the product of with an alkali or alkaline earth metal hydroxide |
| 11/06/2008 | WO2008134766A1 Applications of ubiquinones and ubiquinols |
| 11/06/2008 | WO2008132966A1 Compound, acid generator, resist composition, and method for forming resist pattern |
| 11/06/2008 | US20080275216 Fluorous Capping Reagents and Methods for Peptide Purification |
| 11/06/2008 | US20080275127 Arylsulfonamido-substituted hydroxamic acid derivatives |
| 11/06/2008 | US20080275100 For inducing general anesthesia, sedation, and/or hypnotic or sleep effects in patient |
| 11/06/2008 | DE102007020697A1 Verfahren zur Isolierung konzentrierter Paraffinsulfonsäuren Process for the isolation of concentrated paraffinsulfonic |
| 11/06/2008 | CA2667150A1 Novel lipid compounds |
| 11/05/2008 | EP1986985A1 Intermediates and process for the preparation of aromatic derivatives of 1-adamantane |
| 11/05/2008 | EP1723091B1 Synthesis of carbon-labeled perfluoroalkyl compounds |
| 11/05/2008 | EP1355876B1 Methods of chemical synthesis of phenolic nitrogen mustard prodrugs |
| 11/05/2008 | EP1324970B1 Retinoids for the treatment of emphysema |