| Patents for C07C 63 - Compounds having carboxyl groups bound to carbon atoms of six-membered aromatic rings (6,553) |
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| 03/08/2012 | WO2011146242A3 Production of aromatic carboxylic acids |
| 03/07/2012 | EP2426102A1 Process for producing phthalic acid compound including chlorinated aromatic ring |
| 03/07/2012 | CN101010134B Optimized liquid-phase oxidation |
| 03/06/2012 | US8129087 Block copolymer and substrate processing method |
| 03/01/2012 | WO2012027274A2 Compositions and methods for imaging |
| 03/01/2012 | US20120052488 Photodamage mitigation compounds and systems |
| 02/28/2012 | US8124817 Process for the preparation of ring compounds |
| 02/28/2012 | US8124629 Naphthylacetic acids |
| 02/23/2012 | US20120045474 Substrate peptide sequences for plague plasminogen activator and uses thereof |
| 02/23/2012 | CA2808087A1 Improving terephthalic acid purge filtration rate by controlling % water in filter feed slurry |
| 02/23/2012 | CA2807941A1 Improving terephthalic acid purge filtration rate by controlling % water in filter feed slurry |
| 02/22/2012 | CN101391952B 对苯二甲酸/间苯二甲酸精制母液回收方法 Terephthalic acid / isophthalic refined liquor recovery process |
| 02/22/2012 | CN101243035B 从氧化剂清除物流中除去苯甲酸的工艺 Benzoic acid was removed from the oxidizer purge stream process |
| 02/22/2012 | CN101010132B 优化的液相氧化 Optimized liquid phase oxidation |
| 02/22/2012 | CN101005889B 芳族二羧酸的优化制备 Optimization of the aromatic dicarboxylic acids for preparing |
| 02/21/2012 | US8119835 Method for preparation of 6-[3-(1-adamantyl)-4-methoxyphenyl]-2-naphtoic acid |
| 02/21/2012 | US8119834 Process for the preparation of adapalene and related compounds |
| 02/15/2012 | CN102356056A Method for converting aromatic aldehydes to aromatic acyl halides |
| 02/09/2012 | US20120035196 Carboxylic acid compound |
| 02/09/2012 | US20120035139 Gamma-amino-butyric acid derivatives as gabab receptor ligands |
| 02/08/2012 | CN202139183U 一种pta装置中的压力过滤系统 One kind pta apparatus pressure filtration system |
| 02/08/2012 | CN102344454A Wikstroemia indica (L.) C.A.Mey extract as well as preparation method and application thereof |
| 02/08/2012 | CN102344362A Preparation method of high-purity isophthaloyl dichloride |
| 02/07/2012 | US8110607 Process for producing 1,4-dihydroxy-2-naphthoic acid |
| 02/07/2012 | CA2505286C Novel ligands that are antagonists of rar receptors, process for preparing them and use thereof in human medicine and in cosmetics |
| 02/01/2012 | EP2411357A2 Spray process for selective oxidation |
| 02/01/2012 | CN102336660A Synthesis method of substituted stilbene derivative |
| 02/01/2012 | CN102336659A Method for separating diphenic acid from tower bottom waste for preparing benzoic acid |
| 02/01/2012 | CN102336658A Production method of 3,5-dimethylbenzoic acid |
| 01/31/2012 | US8106236 Triaryl compounds and derivates thereof |
| 01/31/2012 | US8106235 Biphenyl compound selective agonists of gamma RAR receptors |
| 01/26/2012 | WO2012012048A2 Solid terephthalic acid composition |
| 01/26/2012 | WO2012012047A2 Process for producing terephthalic acid |
| 01/26/2012 | WO2012012046A2 Mixtures used in oxidizing alkyl aromatic compounds |
| 01/26/2012 | WO2012012045A2 Process for oxidizing alkyl aromatic compounds |
| 01/26/2012 | WO2012012043A2 Process for producing terephthalic acid |
| 01/26/2012 | WO2012010842A1 Method for the oxidation of unsaturated organic compounds |
| 01/25/2012 | EP2409962A1 A one-pot method for the oxidation of unsaturated organic compounds |
| 01/25/2012 | EP2408733A1 Method for converting aromatic aldehydes to aromatic acyl halides |
| 01/25/2012 | EP1372808B1 Method for eliminating oxygenated organic molecules present in an organic effluent using alumina agglomerates |
| 01/25/2012 | CN101637699B Method for purifying waste gas of pure terephthalic acid producing device |
| 01/25/2012 | CN101209964B Method for preparing high pure terephthalic acid |
| 01/24/2012 | CA2511582C 2-aryl-acetic acids, their derivatives and pharmaceutical compositions containing them |
| 01/19/2012 | WO2011119395A3 Recovery of aromatic carboxylic acids and oxidation catalyst |
| 01/19/2012 | US20120016152 Process for the preparation of 4`-haloalkylbiphenyl-2-carboxylic acids |
| 01/19/2012 | US20120015992 Napthalene-Based Inhibitors of Anti-Apoptotic Proteins |
| 01/18/2012 | CN102325822A Bio-based terephthalate polyesters |
| 01/18/2012 | CN101111312B Process for preparing aromatic carboxylic acids |
| 01/17/2012 | US8097254 Specific binding molecules for scintigraphy, conjugates containing them and therapeutic method for treatment of angiogenesis |
| 01/12/2012 | WO2012005903A2 Process for oxidizing alkyl aromatic compounds |
| 01/12/2012 | WO2012005902A2 Process for purifying terephthalic acid |
| 01/11/2012 | CN102311337A Method for processing butyl benzaldehyde |
| 01/10/2012 | US8093489 Photovoltaic devices fabricated from nanostructured template |
| 01/10/2012 | US8093423 Pharmaceutical-grade ferric organic compounds, uses thereof and method of making same |
| 01/10/2012 | US8093422 Method for deuteration of an aromatic ring |
| 01/05/2012 | WO2012001620A1 Multilayer catalyst for preparing phthalic anhydride and process for preparing phthalic anhydride |
| 01/05/2012 | WO2012001389A1 Process and system for the separation of carboxylic acids (such as terephthalic acid) from a slurry |
| 01/05/2012 | US20120004455 Solid terephthalic acid composition |
| 01/05/2012 | US20120004454 Mixtures used in oxidizing alkyl aromatic compounds |
| 01/04/2012 | EP2046710B1 Process for alkaline hydrolysis of carboxylic acid derivatives to carboxylic acids |
| 01/04/2012 | CN102307879A Alkyl benzene tetracarboxylic dianhydride, manufacturing method thereof, polyimide, and application thereof |
| 01/04/2012 | CN101708408B Impact water film dedustor and application thereof in vacuum suction system in sodium benzoate production |
| 01/04/2012 | CN101475462B Method for recycling hydrogen from refined benzene dicarboxylic acid plant discharge airflow |
| 01/04/2012 | CN101115555B Catalyst and process for preparing aromatic carboxylic acids |
| 01/03/2012 | CA2644399C Multiple-metal complex-containing compound and metal complex, and manufacture methods therefor, and exhaust gas purification catalyst manufacture method using the same |
| 12/29/2011 | WO2011162350A1 Processes for producing aqueous diamine dicarboxylic acid salt solution and polyamide |
| 12/29/2011 | WO2011160760A1 Process for removing, isolating and purifying dicarboxylic acids |
| 12/29/2011 | CA2802951A1 Process for the separation, recovery and purification of dicarboxylic acids |
| 12/28/2011 | EP2398757A1 Method for producing a free acid from the salt thereof |
| 12/28/2011 | CN101993164B 聚对苯二甲酸丁二醇酯刷丝磨尖时产生的废水的治理及回收方法 Polyethylene terephthalate waste generated during ester sharpened wire brush treatment and recovery methods |
| 12/28/2011 | CN101537299B 一种回收利用对苯二甲酸生产尾气中有机物的方法 A process for recovering terephthalic acid production and use of organic methods exhaust |
| 12/21/2011 | CN102285849A 一种氟化方法 A fluorinated method |
| 12/21/2011 | CN101302152B 采用络合结晶从有色对苯二甲酸残渣中回收对苯二甲酸的方法 Terephthalic acid crystals recovered using complex methods terephthalic acid residue from colored |
| 12/15/2011 | WO2011100682A3 Purification of carboxylic acids by catalytic hydrogenation |
| 12/15/2011 | US20110306498 Method of restoring male sterility in gramineous plants and male sterility restorative agent |
| 12/14/2011 | CN102276449A 4,4-二甲基-1-(4-氯苯基)-1-戊烯-3-酮合成废液处理工艺 4,4-dimethyl-1- (4-chlorophenyl) -1-penten-3-one Synthesis of Waste Treatment Process |
| 12/14/2011 | CN102276448A 一种pta生产装置中氢气回收方法 An apparatus for producing hydrogen recovery method pta |
| 12/14/2011 | CN101186573B 对苯二甲酸的制备方法 Method for producing terephthalic acid |
| 12/08/2011 | WO2011151528A1 Hydrogen treatment of impure tall oil for the production of aromatic monomers |
| 12/08/2011 | US20110301382 Processes for Preparing 1,3-Dinitro-5-(Pentafluorosulfanyl)Benzene and its Intermediates |
| 12/08/2011 | CA2801397A1 Hydrogen treatment of impure tall oil for the production of aromatic monomers |
| 12/07/2011 | CN102272086A 由酸的盐制备游离酸的方法 Acid salt was prepared by the method of free acid |
| 12/07/2011 | CN101927159B 菲氧化催化剂的制备方法 Phenanthrene oxidation catalyst preparation method |
| 12/07/2011 | CN101115705B 芳族羧酸的纯化方法 Aromatic carboxylic acid purification process |
| 11/30/2011 | CN102260168A 单氯代邻苯二甲酸的分离方法和产品 Single-chlorophthalic acid separation methods and products |
| 11/30/2011 | CN101402564B Pta生产中cta残渣的溶解处理方法 Pta production residue dissolved cta approach |
| 11/30/2011 | CN101402563B Pta生产中cta残渣的汽提处理方法 Pta cta production stripping treatment residues |
| 11/30/2011 | CN101381303B 3-氟邻苯二甲酸的制备方法 Preparation of 3-fluoro-phthalic acid method |
| 11/30/2011 | CN101381301B 4-氯-2,5-二氟苯甲酸的制备方法 4-chloro-2,5-difluoro-benzoic acid method |
| 11/30/2011 | CN101182292B 用于获得高纯度萘二甲酸的氢化反应方法 The hydrogenation reaction method for obtaining high-purity naphthalenedicarboxylic acid |
| 11/29/2011 | US8067466 Cycloalkyl-hydroxyl compounds and compositions for cholesterol management |
| 11/24/2011 | WO2011144935A1 Process and system for the separation and drying of carboxylic acid crystals |
| 11/24/2011 | WO2011143690A1 Process for preparation of herbicidal salts |
| 11/24/2011 | US20110288311 Novel terephthalic and trimellitic based acids and carboxylate derivatives thereof |
| 11/24/2011 | CA2799679A1 Process for preparation of herbicidal salts |
| 11/23/2011 | EP1885681B1 A process to produce a post catalyst removal composition |
| 11/23/2011 | CN102247839A Smooth transition method for initial activity of palladium-carbon catalyst |
| 11/17/2011 | WO2011141928A1 Process for the preparation of highly pure bexarotene |
| 11/09/2011 | CN102234226A Method for recovering and purifying terephthalic acid in alkali-minimization waste liquor |
| 11/08/2011 | CA2343414C Fc receptor modulators and uses thereof |