| Patents for C07C 55 - Saturated compounds having more than one carboxyl group bound to acyclic carbon atoms (3,355) |
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| 07/11/2007 | CN1994930A Method for processing washing acid water from cyclohexanone prepared from cyclohexane by bionic catalytic oxidation |
| 07/10/2007 | CA2370823C Metal catalysts and methods for making and using same |
| 07/04/2007 | CN1324000C Di-potassium (natrium) sebacate and producing technique |
| 06/20/2007 | CN1321967C Ionic metal complex and its synthesis method |
| 06/07/2007 | WO2007064784A1 Inhibitors of kynurenine aminotransferase and uses therefor |
| 06/07/2007 | WO2006084890A3 Process for the preparation of a dicarboxylic acid |
| 06/07/2007 | CA2631623A1 Inhibitors of kynurenine aminotransferase and uses therefor |
| 06/06/2007 | EP1603523B1 Method for overcoming in-grown hair |
| 06/06/2007 | CN1319927C Method of microwave dehydrogenation for producing sodium oxalate |
| 05/30/2007 | CN1970524A Method for separating and purifying nonane diacid |
| 05/29/2007 | US7223797 New salts such as meldonium dihydrogen phosphate, meldonium hydrogen fumarate or meldonium orotate; nonhygroscopic and/or increased thermal stability and/or lasting action |
| 05/22/2007 | US7220875 Amino acid derived prodrugs of propofol, compositions and uses thereof |
| 05/16/2007 | CN1315792C Process for producing 5-cyanovaleric, adipic acid or dimethyl adidpate |
| 05/08/2007 | US7214328 Composition for electrolytic solution and process for producing the same |
| 05/02/2007 | EP1778618A2 Synthesis of triethylenetetramines |
| 05/02/2007 | CN1956943A Catalytic asymmetric desymmetrization of prochiral and meso cyclic anhydrides |
| 05/02/2007 | CN1313431C Method of preparing metal ion less adipic acid by nitric acid oxidation of cyclohexane oxidation liquid pickling water |
| 05/02/2007 | CN1313428C Method for producing carboxylic acid |
| 04/26/2007 | DE202007002266U1 Oxalsäurerohrverdampfer Oxalic tube evaporator |
| 04/25/2007 | CN1953954A Process for producing adipic acid |
| 04/25/2007 | CN1312103C Oxosynthesis of azelaic acid and nonoic acid with mixed ozone solvent |
| 04/18/2007 | CN1950508A Process for producing optically active alcohol and carboxylic acid |
| 04/18/2007 | CN1948260A Technology of producing sodium oxalate by sodium formate spray dehydrogenation and its equipment |
| 04/18/2007 | CN1948259A Production method of ferrous oxalate special for ferrous lithium phosphate |
| 04/12/2007 | WO2007040467A1 Manufacture of oxalic acid dihydrate |
| 04/12/2007 | WO2007039481A1 Improved process for the production of derivatives of saturated carboxylic acids |
| 04/12/2007 | CA2621962A1 Improved process for the production of derivatives of saturated carboxylic acids |
| 03/30/2007 | CA2521911A1 Niobium compound |
| 03/29/2007 | WO2007034972A1 Method for recovering tungsten |
| 03/29/2007 | US20070072859 Pharmaceutical compounds |
| 03/28/2007 | CN1938254A Process for producing aliphatic dicarboxylic acid compound |
| 03/28/2007 | CN1935772A Method for preparing niobium oxalate |
| 03/22/2007 | US20070066847 Manufacture of oxalic acid dihydrate |
| 03/21/2007 | EP1425257B1 One step process for producing dicarboxylic acids |
| 03/21/2007 | EP1341751B1 Process for making 5-cyanovaleric acid or adipic acid |
| 03/14/2007 | CN1930107A Particles of aluminum salt hydroxide containing organic acid anion, method for production thereof and use thereof |
| 03/14/2007 | CN1927806A Method for preparing nonane diacid by ozone-hydrogen peroxide mixed oxidant catalysizing |
| 03/14/2007 | CN1927805A Process and apparatus of preparing sodium oxalate by superheated steam ejecting mixing fast heating-up continuous dehydrogenation |
| 03/14/2007 | CN1927804A Method of preparing non-metallic ion 4,5,6-carbon diacid |
| 03/07/2007 | CN1923786A Method of preparing oxalic acid |
| 03/07/2007 | CN1303053C Method for realizing cleansing production of sebacic acid by using clearing resin |
| 03/01/2007 | WO2007006307A3 Novel salts of fumaric acid monoalkylesters and their pharmaceutical use |
| 02/27/2007 | US7183433 Ionic liquids and their use as solvents |
| 02/15/2007 | US20070037884 Novel succinate salt of O-desmethyl-venlafaxine |
| 02/15/2007 | US20070037716 Lubricants for power transmission |
| 02/14/2007 | CN1911896A Process for producing chromone compound |
| 02/14/2007 | CN1911892A Production method of high purity niobium oxalate |
| 02/14/2007 | CN1300149C Dicopper(I)oxalate complexes for use as precursor substancesin metallic copper deposition |
| 02/14/2007 | CN1300089C Method of preparing adipic acid by cyclohexane oxidation liquid pickling water H2O2 catalytic oxidation |
| 02/14/2007 | CN1300085C Process for producing dicarboxylic acid |
| 02/07/2007 | EP1748975A1 Method for the production of optically active 3-alkyl carboxylic acids and the intermediate products thereof |
| 02/07/2007 | CN1907941A Method of treating hexane diacid preparation waste liquid |
| 01/31/2007 | EP1748042A1 Process for producing adipic acid |
| 01/31/2007 | CN1903823A Method of large scale synthesizing glutaric acid by environment friendly catalyzing and oxidizing cyclopentene |
| 01/31/2007 | CN1903822A Method of synthesizing glutaric acid by environment friendly phase transfer catalyst catalyzing and oxidizing cyclopentene |
| 01/31/2007 | CN1903821A Technology of producing sodium oxalate by continuous dehydrogenation of sodium formate and its equipment |
| 01/30/2007 | US7169947 Dicopper(I) oxalate complexes for use as precursor substances in metallic copper deposition |
| 01/30/2007 | US7169742 Forming a textile finishing agent with superior clarity; discoloration inhibition |
| 01/30/2007 | US7169370 Method for co-precipitating actinides and method for preparing mixed actinide oxides |
| 01/24/2007 | EP1744770A2 High yield and rapid syntheses methods for producing metallo-organic salts |
| 01/24/2007 | CN1296339C Method for making adipic acid crystals and resulting crystals |
| 01/18/2007 | WO2007006307A2 Novel salts of fumaric acid monoalkylesters and their pharmaceutical use |
| 01/18/2007 | DE102005032307A1 Oligomere freier Fettsäuren und diese enthaltende Arzneimittel Oligomers of free fatty acids and pharmaceutical compositions containing them |
| 01/11/2007 | CA2614226A1 High yield synthesis methods for producing organic salts of strontium |
| 01/10/2007 | CN1894193A Method for refining lactide |
| 01/04/2007 | WO2004110609A3 Catalytic asymmetric desymmetrization of prochiral and meso cyclic anhydrides |
| 01/03/2007 | CN1887843A Process of separating and extracting succinic acid from anaerobic fermented liquid |
| 12/28/2006 | WO2006136674A1 Method for making carboxylic acids |
| 12/27/2006 | EP1507783B1 Hydroxy diphosphines and their use in catalysis |
| 12/27/2006 | EP1379368B1 Metal salts of hexahydrophthalic acid as nucleating additives for crystalline thermoplastics |
| 12/27/2006 | CN1885458A Electrolyte 2-butyl ammonium octanedioic acid and production method thereof |
| 12/27/2006 | CN1292072C Long chain normal dibasic acid production method |
| 12/27/2006 | CN1292018C Metalsalts of hexahydrophthalic acid as nucleating additives for crystalline thermoplatics |
| 12/27/2006 | CN1291965C Method for preparing hexane diacid by nitric acid catalyzed oxidation of cyclohexane oxidized liquid acid washing water |
| 12/13/2006 | EP1731497A1 Particles of aluminum salt hydroxide containing organic acid anion, method for production thereof and use thereof |
| 12/13/2006 | CN1289458C Long-chain binary acid composition and electrolyte made therefrom |
| 12/07/2006 | WO2006128542A1 Imidazole salts, method for producing them, use thereof and epoxy resins containing said salts |
| 12/07/2006 | WO2006084892A3 Process for the preparation of a dicarboxylic acid |
| 12/06/2006 | EP1728779A1 Process for producing aliphatic dicarboxylic acid compound |
| 12/05/2006 | US7144939 Using metal salt of cyclohexanedicarboxylic acid; molding material |
| 11/30/2006 | WO2006125801A1 Process for the preparation of adipic acid from n-pentenoic acid |
| 11/29/2006 | EP1725518A1 Pharmaceutical compounds |
| 11/29/2006 | EP1187805B1 Process for preparing r-(-)-carnitine from s-(-)-chlorosuccinic acid or from a derivative thereof |
| 11/23/2006 | US20060264506 Meldonium salts, method of their preparation and pharmaceutical composition on their basis |
| 11/22/2006 | CN1867535A Crystallization of adipic acid from its solution in aqueous nitric acid |
| 11/15/2006 | EP1720814A2 Process for recovering organic compounds from aqueous streams containing same |
| 11/09/2006 | WO2006117326A1 Method for producing tetracarboxylic acids |
| 11/09/2006 | DE102005020494A1 Verfahren zur Herstellung von Tetracarbonsäuren A process for preparing tetracarboxylic acids |
| 11/08/2006 | EP1324979B1 Ionic liquids and their use as solvents |
| 11/08/2006 | CN1860094A Drying of adipic acid |
| 11/08/2006 | CN1858034A Environment friendly clean producing method for high pure propane diacid |
| 11/07/2006 | US7132456 MCH receptor antagonists |
| 11/02/2006 | EP1261574B1 Process for the recovery of organic acids from aqueous solutions |
| 10/26/2006 | DE10215943B4 Aufarbeitung von Rückständen bei der Herstellung von Carbonsäuren Work-up of residues in the production of carboxylic acids |
| 10/26/2006 | DE10196976B4 Durch reaktionskontrollierten Phasentransferkatalysator katalysiertes Oxidationsreaktionsverfahren By reaction controlled phase transfer catalyst catalyzed oxidation reaction process |
| 10/25/2006 | CN1850756A Technology and apparatus for preparing cyclohexanol, cyclohexanone and adipic acid by cyclohexane |
| 10/25/2006 | CN1281569C Preparation of azelaic acid by catalytic oxidizing system |
| 10/18/2006 | EP1712630A1 Process for producing optically active alcohol and carboxylic acid |
| 10/11/2006 | CN1844074A Method for production of potassium diformate |
| 10/04/2006 | CN1277796C Process for preparation of enantiomerically pure pyrethroid insecticides |