| Patents for C07C 63 - Compounds having carboxyl groups bound to carbon atoms of six-membered aromatic rings (6,553) |
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| 05/06/2009 | EP2054504A2 Retinoid compounds and their use |
| 05/06/2009 | EP1240130B1 Method for oxidation of xylene derivatives |
| 05/06/2009 | CN101423469A Oxidation process for aromatic compound |
| 05/05/2009 | US7528266 Process for the preparation of 7-substituted 3-alkyl-3H-isobenzofuran-1-one derivatives |
| 04/30/2009 | WO2009054424A1 Process for producing aromatic carboxylic acid |
| 04/30/2009 | WO2007056016A3 Bisamide cytokine inhibitors |
| 04/30/2009 | US20090111947 Compounding agent for rubber vulcanization containing amino alcohol salt compound of aromatic carboxylic acid, production method thereof and rubber composition containing the same |
| 04/30/2009 | US20090111693 Phytotoxicity Controlling Agent for Upland Farming and Phytotoxicity Controlling Method Using the Same |
| 04/29/2009 | CN101421220A Method of crystallization |
| 04/29/2009 | CN101417955A Rubber vulcanization mixture of amino alcohol salt compound containing aromatic carboxylic acid |
| 04/29/2009 | CN101417946A Method for preparing pentachlorobenzoyl chloride |
| 04/29/2009 | CN101417945A Method for preparing 4-bromo-2,3,5,6-3-fluorophenylacetic acid |
| 04/29/2009 | CN101417944A Method for preparing 2,6-naphthalenedicarboxylic acid from 2,6-di-t-butyl naphthalin |
| 04/29/2009 | CN101417943A Simple method and system for refining mother liquor by high efficiency recovery and utilization of PTA apparatus |
| 04/28/2009 | US7524986 Methods for producing aromatic carboxylic acids |
| 04/23/2009 | US20090105345 AMIDE LINKED MODULATORS OF Gamma-SECRETASE |
| 04/23/2009 | US20090105310 Glucagon Receptor Antagonist Compounds, Compositions Containing Such Compounds and Methods of Use |
| 04/23/2009 | US20090105288 CARBON LINKED MODULATORS OF gamma-SECRETASE |
| 04/23/2009 | US20090104559 Bottom Antireflective Coating Compositions |
| 04/22/2009 | EP2050732A1 Method of replacing dispersion medium |
| 04/22/2009 | EP2049549A1 Adsorbent, method of producing it and use in heat stores and heat pumps |
| 04/22/2009 | CN101415667A Method of drying aromatic carboxylic acid and process for producing dry aromatic carboxylic acid |
| 04/21/2009 | CA2398994C Low temperature purification of naphthalene dicarboxylic acids |
| 04/15/2009 | EP2046710A1 Process for alkaline hydrolysis of carboxylic acid derivatives to carboxylic acids |
| 04/15/2009 | CN101410173A Oxidation system with internal secondary reactor |
| 04/15/2009 | CN101407455A Preparation of 4,4'-stilbenedicarboxylic acid |
| 04/15/2009 | CN101407445A Waste polyester material recovery method with ion liquid as reaction medium and catalyst |
| 04/08/2009 | CN101405251A Process for production of 5-phenylisophthalic acid |
| 04/08/2009 | CN101402564A Dissolution processing method for CTA draff in PTA production |
| 04/08/2009 | CN101402563A Steam stripping processing method for CTA draff in PTA production |
| 04/08/2009 | CN100475766C Trimellitic acid production method by stagewise catalytic oxidation |
| 04/08/2009 | CN100475325C Intelligent control method of PTA particle diameter in fine terephthalic acid production device |
| 04/02/2009 | WO2005057171A3 Protein-protein interaction antagonist screening libraries based upon 1,4-disubstituted naphthalenes and related scaffolds |
| 03/31/2009 | US7511170 Insoluble reaction product; elongation reaction zone; controlling viscosity;separartion; filtration |
| 03/26/2009 | WO2009038045A1 Process for producing aromatic carboxylic acid |
| 03/26/2009 | WO2008131862A3 Cosmetic compositions comprising esters based on 2-propylheptanol |
| 03/25/2009 | CN101395122A Methods and apparatus for producing a low-moisture carboxylic acid wet cake |
| 03/25/2009 | CN101395120A Polycarboxylic acid production system with enhanced residence time distribution for oxidative digestion |
| 03/25/2009 | CN101395119A Carboxylic acid production process |
| 03/25/2009 | CN101395118A Polycarboxylic acid production system employing cooled mother liquor from oxidative digestion as feed to impurity purge system |
| 03/25/2009 | CN101395117A Polycarboxycic acid production system employing hot liquor removal downstream of oxidative digestion |
| 03/25/2009 | CN101394923A Oxidation system with sidedraw secondary reactor |
| 03/25/2009 | CN101391953A Preparation of arthropodicidal oxadiazines |
| 03/25/2009 | CN101391952A Recovery method of terephthalic acid/isophthalic acid refinement mother liquor |
| 03/24/2009 | US7507817 Glaucome therapy; vision defects |
| 03/24/2009 | CA2437501C Process for the manufacture of phenylacetic acid derivatives |
| 03/24/2009 | CA2337502C Method for recovering methyl acetate and residual acetic acid in the production of pure terephthalic acid |
| 03/18/2009 | EP1575894B1 Process for the preparation of diphenic acid |
| 03/18/2009 | EP1558556B1 Flexible method for the joint production of (i) formic acid, (ii) a carboxylic acid comprising at least two carbon atoms and/or the derivatives thereof, and (iii) a carboxylic acid anhydride |
| 03/17/2009 | CA2316351C Benzopyran and benzothiopyran derivatives having retinoid antagonist-like activity |
| 03/12/2009 | US20090069594 Process and Catalyst for Oxidizing Aromatic Compounds |
| 03/12/2009 | US20090069184 4-(4-trifluoromethyl-3-thiobenzoyl)pyrazoles and their use as herbicides |
| 03/11/2009 | CN101384537A Process for preparing porous metal-organic framework materials |
| 03/11/2009 | CN101381325A Method for simultaneously preparing phenylacetamide and phenylacetic acid by benzyl cyanide hydrolysis in ammonia-containing high temperature aqueous water medium |
| 03/11/2009 | CN101381303A Preparation method of 3-fluorophthalic acid |
| 03/11/2009 | CN101381302A 2-bromomethyl-6-methyl benzoyl chloride/bromium and preparation method thereof |
| 03/11/2009 | CN101381301A Preparation method of 4-chloro-2,5-difluorobenzoic acid |
| 03/10/2009 | US7501477 excellent mechanical, thermal and optical properties, in the preparation of organic materials for high-power lasers used in particular when nuclear physics experiments are carried out; comprising, for example, d6-3,3',4,4'-biphenyltetracarboxylic dianhydride and d8-p-phenylenediamine |
| 03/05/2009 | WO2009028719A1 Alkali metal fluoride dispersion, and process for production of fluorinated organic compound using the same |
| 03/05/2009 | WO2008149370A3 Oxidation of aldehydes and alkenes |
| 03/05/2009 | US20090062498 Novel strategies, linkers and coordination polymers for high-performance sorbents |
| 03/04/2009 | CN100465149C A preparation method of chlorophenyl acetic acid |
| 03/03/2009 | US7498461 Suzuki reaction from 3-adamantyl-4-methoxyphenylboronic acid and 6-bromo-2-naphthoic acid; palladium acetate catalyst; potassium carbonate base; acetonitrile polar solvent; mild temperature; inert argon or nitrogen atmosphere; hydrochloric acid treatment; far simpler and more economical |
| 02/26/2009 | WO2009024872A2 Improved process for the recovery of terephthalic acid |
| 02/26/2009 | US20090054506 Glucagon receptor antagonist compounds, compositions containing such compounds and methods of use |
| 02/26/2009 | US20090054435 Phenoxyalkanoic Acid Compound |
| 02/26/2009 | US20090054401 Substituted bicyclic derivatives and use thereof |
| 02/25/2009 | EP2028175A1 Method of replacing dispersion medium |
| 02/25/2009 | CN101372452A Method for recycling terephthalic acid from color terephthalic acid residue by hydrogenation method |
| 02/25/2009 | CN101372451A Chemical synthesis method of 2,3,4,5-phenyl tetrafluoride formyl chloride |
| 02/25/2009 | CN100463895C Granular sodium benzoate and its production process |
| 02/24/2009 | US7495130 Method for producing substituted arylcarboxylic acid chlorides |
| 02/24/2009 | US7494642 Fatty acid derivatives; tissue-targeted therapy; tomography; cardiovascular disorders; liver disorders; kits |
| 02/24/2009 | US7494641 Extraction process for removal of impurities from an oxidizer purge stream in the synthesis of carboxylic acid |
| 02/24/2009 | CA2247820C Functionalized nanotubes |
| 02/19/2009 | US20090048462 Method for producing biphenyltetracarboxylic acid |
| 02/19/2009 | US20090047687 Indane Acetic Acid Derivatives and Their Use as Pharmaceutical Agents, Intermediates, and Method of Preparation |
| 02/18/2009 | CN100462144C Method for preparation of a composition |
| 02/12/2009 | US20090043115 Process for Producing Simvastatin |
| 02/12/2009 | US20090042990 adding benzoic acid to increase bone resistance and mineralization |
| 02/12/2009 | US20090042980 Neuroprotective compositions and methods |
| 02/12/2009 | US20090041847 Photostabilizing electronic excited state energy particularly singlet state energy from UV-absorbing molecule has been found to be readily transferred to alpha-cyanodiphenylacrylate compounds having an alkoxy radical in four position on phenyl rings; increases UV absorbing life of sunscreen agent |
| 02/11/2009 | CN101362687A Method and equipment for preparing terephthalic acid by air oxidation of p-xylene |
| 02/11/2009 | CN101362681A Process for production of iodine compounds |
| 02/11/2009 | CN100460379C Method of synthesizing 9-phenanthrene acid |
| 02/10/2009 | US7488847 Fluorinated adamantane and its derivatives |
| 02/10/2009 | CA2345448C Improved process for producing highly pure aromatic carboxylic acids |
| 02/05/2009 | US20090036581 Novel High Viscosity Liquid Benzoate Ester Compositions And Polymer Compositions Containing Said Ester Compositions |
| 02/05/2009 | US20090036536 Biphenyl compound selective agonists of gamma RAR receptors |
| 02/04/2009 | CN101360553A Oxidation system employing internal structure for enhanced hydrodynamics |
| 02/03/2009 | US7485747 Oxidation of a dialkyl benzene by a two-stage process utilizing certain conditions |
| 02/03/2009 | US7485746 Staged countercurrent oxidation |
| 01/29/2009 | WO2009014098A1 Process for producing aromatic carboxylic acid |
| 01/29/2009 | US20090030173 Novel fluorine-containing dicarboxylic acids and their novel polymer compounds |
| 01/29/2009 | US20090029903 1,1'-(1,2-Ethynediyl)Bis-Benzene Derivatives As Ptp 1-B Inhibitors |
| 01/28/2009 | EP2018404A1 Process for driving gas blowers or fans in a solid-state polymerization process using steam from a terephthalic acid plant |
| 01/28/2009 | CN101353302A Preparation of naphthalenetetracarboxylic acid |
| 01/28/2009 | CN100455557C Preparation method of methylphenyl acetic acid |
| 01/27/2009 | US7482485 Method for extracting slurry |
| 01/22/2009 | WO2009011674A1 Trans-1,2-diphenylethylene derivatives and nanosensors made therefrom |