| Patents for C07C 55 - Saturated compounds having more than one carboxyl group bound to acyclic carbon atoms (3,355) |
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| 03/05/2015 | WO2015029839A1 Method for producing fluorinated compound |
| 03/05/2015 | US20150065471 Salts of 5-[(1r)-2-(amino)-1-hydroxyethyl]-8-hydroxyquinolin-2(1h)-one |
| 03/03/2015 | US8969269 Lubricating grease composition |
| 03/03/2015 | US8969265 Lubricating oil compositions |
| 02/26/2015 | US20150057425 Process for the crystallization of succinic acid |
| 02/19/2015 | US20150051253 ( ) (2r,3s)-2-amino-3-hydroxy-3-pyridin-4-yl-1-pyrrolidin-1-yl-propan-1-one (l)-(+) tartrate salt, its method of production and use |
| 02/19/2015 | US20150051213 Novel salts of sitagliptin |
| 02/12/2015 | WO2015020302A1 Process for producing succinic acid using highly efficient reaction system comprising batch type reaction system and circulation type reaction system |
| 02/11/2015 | EP2834289A1 Monomers bearing associative groups for the synthesis of supramolecular polycondensates |
| 02/11/2015 | EP2833877A1 Novel targeting agents for diagnostic and therapeutic indications |
| 02/11/2015 | CN104341287A 一种程序升温式油酸二聚制备二聚酸的方法 A program for heating formula oleic acid dimer acid dimer preparation method |
| 02/10/2015 | US8951986 Salts of HIV inhibitor compounds |
| 02/05/2015 | US20150038524 Crystalline naloxol-peg conjugate |
| 02/04/2015 | CN104334612A 用于合成超分子缩聚物的带有缔合基团的单体 Synthetic supramolecular condensation polymer monomers with association group for |
| 02/04/2015 | CN104326926A 一种琥珀酸美托洛尔的新晶型及其制备方法 One kind of new crystalline form of metoprolol succinate and its preparation method |
| 02/04/2015 | CN104326923A 一种琥珀酸去甲文拉法辛的合成方法 One method of synthesis to desvenlafaxine succinate |
| 02/04/2015 | CN104326907A 一种降解回收不饱和聚酯树脂材料的方法 A method for recovering degradation of unsaturated polyester resin material |
| 01/29/2015 | WO2015011018A1 Process for manufacturing a cleaved product from a ricinic compound |
| 01/28/2015 | CN104321299A 使甘油反应形成有机盐的方法 Glycerol to form an organic salt |
| 01/28/2015 | CN104321298A 从羧酸镁混合物中回收羧酸 Carboxylic acids recovered from a mixture of magnesium |
| 01/28/2015 | CN104311875A 一种稀土热稳定剂及其制备方法 Rare earth heat stabilizer and its preparation method |
| 01/28/2015 | CN103288625B 一种对微生物发酵生产1,3-丙二醇得到的混合有机盐提纯的方法 A method of microbial fermentation mixed organic salts obtained purified 1,3-propanediol production |
| 01/28/2015 | CN101796059B 1-羟基亚乙基-1,1-二膦酸与乙二胺二琥珀酸或其盐的加合物、其制备方法以及所述加合物的用途 1-hydroxyethylidene-1,1-diphosphonic acid or a salt thereof with ethylenediamine disuccinic acid adduct, their preparation and use of the adduct |
| 01/22/2015 | WO2015007768A1 Efficient separation of sebacic acid from alkali phenolate by methanol extraction upon reflux |
| 01/22/2015 | WO2015007206A1 Afatinib acid addition salts and crystal forms thereof, preparation method and pharmaceutical composition thereof |
| 01/22/2015 | US20150025252 Process for the perparation of sunitinib and its acid addition salts thereof |
| 01/15/2015 | DE102006026000B4 Patientenindividuelles Knochenaufbaumittel und Verfahren zu seiner Herstellung Individual patient bone formation agent and process for its production |
| 01/14/2015 | CN204093433U 用于生产尼龙盐溶液的反应器 For the production of nylon salt solution in the reactor |
| 01/14/2015 | CN104276937A 由环己烷氧化反应副产物制备己二酸和c*二元酸的方法 By-product of the preparation of adipic acid and oxidation of cyclohexane dicarboxylic acid method c * |
| 01/14/2015 | CN103539654B 一种环辛烯氧化制备辛二酸的方法 One kind of cyclooctene oxide preparation method suberate |
| 01/14/2015 | CN102850198B 一种环己醇氧化的方法 A method for the oxidation of cyclohexanol |
| 01/14/2015 | CN102766038B 一种氧化环己烯的方法 A method for the oxidation of cyclohexene |
| 01/13/2015 | US8933123 Polymorphic forms of O-desmethyl-venlafaxine succinate |
| 01/07/2015 | CN103508596B 一种己二酸铵清洗废水的处理系统及其回收方法 One kind of adipic acid ammonium cleaning processing system and method for wastewater recycling |
| 01/07/2015 | CN102746138B 一种离子液体催化丁二酸二甲酯水解制备丁二酸的方法 An ionic liquid catalyzed hydrolysis of succinic acid dimethyl ester method |
| 01/07/2015 | CN102530858B 一种用醇制氢气的方法 One kind of alcohol made by the method of hydrogen |
| 01/06/2015 | US8927768 Production of adipic acid and derivatives from carbohydrate-containing materials |
| 12/31/2014 | CN102757333B 一种氧化环己醇制备己二酸的方法 An oxidizing cyclohexanol method for preparing adipic acid |
| 12/24/2014 | CN104230654A 一种烯烃催化氧化制备醛、酮、酸的方法 A process for preparing an olefin catalytic oxidation of aldehyde, ketone, acid |
| 12/24/2014 | CN104226317A 一种催化剂及其制备方法和用途 A catalyst preparation method and use |
| 12/24/2014 | CN102617325B 一种利用离子交换树脂对丁二酸发酵液进行脱色的方法 A method of ion exchange resin acid fermentation broth using decolorization |
| 12/24/2014 | CN102584561B 一种回收酶法制备7-氨基头孢烷酸过程中产生的戊二酸副产物的方法 An enzymatic recycling byproducts ketoglutarate preparing 7-ACA produced during method |
| 12/18/2014 | US20140371314 Deuterated Tetramethyl Dioic Acids, Compositions Comprising Them And Uses Thereof |
| 12/18/2014 | US20140371214 Inhibitors of histone demethylases |
| 12/17/2014 | CN102918017B 从含有玻珀酸二铵、玻珀酸一铵和/或玻珀酸的发酵液制备玻珀酸一铵的方法及玻珀酸一铵到玻珀酸的转化 From the transformation of amber containing diammonium glass, glass amber acid ammonium and / or glass amber acid fermentation liquid amber glass preparation methods and acid ammonium acid ammonium amber glass to glass amber acid |
| 12/17/2014 | CN102344356B 一种电池级纳米草酸亚铁的制备方法 Method for preparing nano battery grade ferrous oxalate |
| 12/16/2014 | US8912362 Synthesis of triethylenetetramines |
| 12/11/2014 | US20140364601 Process |
| 12/10/2014 | CN104193730A 琥珀酸普卡必利Ⅰ晶型及其制备 Puka succinate will benefit Ⅰ crystal and its preparation |
| 12/10/2014 | CN103288626B 一种联产己二酸和硝基环己烷的方法 One kind of co-production of adipic acid and nitrocyclohexane methods |
| 12/10/2014 | CN103086871B 铝电解电容器电解液用α位带支链二元羧酸的制备方法 Preparation of electrolyte aluminum electrolytic capacitor with α position branched dicarboxylic acids |
| 12/10/2014 | CN102391099B 一种二流体喷液连续脱氢生产草酸钠的方法和设备 A two-fluid liquid discharge continuous dehydrogenation of sodium oxalate method and apparatus |
| 12/04/2014 | US20140357860 Salt of ivabradine with adipic acid |
| 12/02/2014 | US8901345 Process for preparation of optically active diamine derivative salt |
| 11/27/2014 | US20140350007 Crystalline forms of tricyclic compound acid salt or hydrate thereof, and method for making thereof |
| 11/25/2014 | US8895779 Processes for producing monoammonium adipate and conversion of monoammonium adipate to adipic acid |
| 11/20/2014 | US20140343284 Malonic acid di-salts and a method for preparing malonyl dihalides |
| 11/18/2014 | US8889608 Lubricating oil composition |
| 10/28/2014 | US8871793 Metaxalone cocrystals |
| 10/16/2014 | US20140308376 Cosmetic Compositions and Methods for Using Same to Improve the Aesthetic Appearance of Skin |
| 10/14/2014 | US8859550 Heterocyclic inhibitors of histamine receptors for the treatment of disease |
| 10/08/2014 | EP2785677A1 Method for catalytic oxidation of a natural composition including unsaturated fatty acids and/or esters thereof and the use of a mixture obtained therefrom for the production of mono-, oligo- and/or polyesters |
| 10/08/2014 | EP2785676A1 Method for cleaving unsaturated fatty chains |
| 10/02/2014 | US20140296291 Novel crystalline forms of 3-(4-amino-1-oxo-1,3 dihydro-isoindol-2-yl)-piperidine-2,6-dione |
| 09/25/2014 | WO2014151232A1 New polymers derived from renewably resourced lysinol |
| 09/18/2014 | WO2014140276A1 Methods for producing free flowing dicarboxylic acid crystalline crops |
| 09/18/2014 | US20140274984 Acid addition salts of 5alpha-hydroxy-6beta-[2-(1h-imidazol-4-yl)ethylamino]cholestan-3beta-ol |
| 09/17/2014 | EP2776385A1 Process for the preparation of azeleic acid from 9-octadecenedioic acid |
| 09/16/2014 | US8835627 Process for the synthesis of ivabradine and addition salts thereof with a pharmaceutically acceptable acid |
| 09/16/2014 | US8834743 Dicarboxylate gemini surfactant that forms a lyotropic liquid crystal |
| 09/11/2014 | US20140255428 Quinazoline Inhibitors of activating mutant forms of Epidermal Growth Factor Receptor |
| 09/09/2014 | US8829237 Production of carboxylic acid and salt co-products |
| 08/21/2014 | US20140235815 Microorganisms and methods for enhancing the availability of reducing equivalents in the presence of methanol, and for producing succinate related thereto |
| 08/13/2014 | CN103980134A 一种琥珀酸s-美托洛尔的制备方法 One kind of s- preparation of metoprolol succinate |
| 08/13/2014 | CN103980108A 一种2-(1-甲基烷基)琥珀酸的制备方法 One kind of a method for preparing 2- (1-Methyl-alkyl) succinate |
| 08/13/2014 | CN102757353B 有机无机杂化室温金属性分子磁体及其制备方法 Metal organic-inorganic hybrid molecule magnet at room temperature and its preparation method |
| 08/07/2014 | US20140220125 Salts of aza-bicyclic di-aryl ethers and methods to make them or their precursors |
| 08/06/2014 | EP2760822A1 Desfesoterodine salts |
| 08/06/2014 | CN103965035A 长链二元酸的精制方法 Long-chain dicarboxylic acid purification method |
| 08/06/2014 | CN102675084B 一种利用废旧聚氨酯鞋底生产己二酸的工艺 A scrap polyurethane soles adipic acid production process utilizes |
| 07/30/2014 | CN103951555A 一种枝晶状草酸镍的制备方法 A method for preparing dendritic nickel oxalate |
| 07/30/2014 | CN103951465A 蛇纹岩除铁工艺 Serpentinite iron removal process |
| 07/30/2014 | CN101823950B 利用合成尾气连续脱氢生产草酸钠的工艺及设备 Continuous use of synthetic exhaust dehydrogenation sodium oxalate technology and equipment |
| 07/23/2014 | CN103936579A 一种多级结构草酸钙的制备方法 Method for preparing multi-level structure of calcium oxalate |
| 07/23/2014 | CN103936038A 蛇纹岩中有价元素的分离提纯方法 Serpentinite in the price element separation and purification method |
| 07/23/2014 | CN102249889B 一种从柠檬酸母液中提取丁二酸的方法 An extraction method from citric acid mother liquor |
| 07/22/2014 | US8785667 Processes for preparing diacids, dialdehydes and polymers |
| 07/16/2014 | CN103922920A 一维草酸亚铁纳米线的制备方法 Preparation of one-dimensional nanowires ferrous oxalate |
| 07/09/2014 | EP2751060A2 Process for producing both biobased succinic acid and 2,5-furandicarboxylic acid |
| 07/09/2014 | EP2751059A1 Process for preparing di-substituted succinates |
| 07/09/2014 | CN102795989B 十二烷二酸精制方法 Dodecanedioic acid purification method |
| 07/03/2014 | DE112012004075T5 Industrieöl mit einem bio-ähnlichen Ester Industrial oil with a bio-related esters |
| 07/02/2014 | CN103896759A 一种2,3-二氯丁二酸的制备方法 Preparation of 2,3-dichloro-one kinds of succinic acid |
| 07/02/2014 | CN102320952B 一种木柴形貌的水合草酸钡微晶的制备方法 Preparation of hydrated barium oxalate a crystallite morphology firewood |
| 07/01/2014 | US8765881 Methods of making polydiorganosiloxane polyoxamide copolymers |
| 06/26/2014 | WO2014097772A1 Production method for ionic metal complex salt using organic compound as ligand |
| 06/25/2014 | EP2744747A1 Recovery of carboxylic acid from their magnesium salts by precipitation using hydrochloric acid, useful for fermentation broth work-up |
| 06/25/2014 | EP2744746A1 Recovery of carboxylic acid from their magnesium salts by precipitation using hydrochloric acid, useful for fermentation broth work-up |
| 06/25/2014 | EP2744745A1 Recovery of carboxylic acid from their magnesium salts by precipitation using hydrochloric acid, useful for fermentation broth work-up |
| 06/25/2014 | CN103889943A 用于生产基于生物的琥珀酸和2,5-呋喃二甲酸二者的方法 Organisms for the production of succinic acid and 2,5-furan dicarboxylic acid based methods both |