Patents
Patents for C07C 209 - Preparation of compounds containing amino groups bound to a carbon skeleton (17,459)
02/2014
02/04/2014US8642812 Frustrated Lewis pair compositions
02/04/2014US8642811 Preparation of primary diamines having a linear main chain for polyamide syntheses
02/04/2014US8642810 Method for the direct amination of hydrocarbons into amino hydrocarbons, including electrochemical separation of hydrogen and electrochemical reaction of the hydrogen into water
02/04/2014US8642781 Process for the nitration of O-xylene and related compounds
02/04/2014US8642662 Methods of using derivatives of (−)-venlafaxine
01/2014
01/30/2014WO2014018578A1 Methods of converting mixtures of palmitoleic and oleic acid esters to high value products
01/30/2014WO2014017936A2 Urea compounds and their use as enzyme inhibitors
01/30/2014WO2014016847A1 A process for the preparation of cinacalcet hydrochloride and its intermediate
01/29/2014EP2688863A1 Compounds for use in imaging, diagnosing and/or treatment of diseases of the central nervous system
01/29/2014EP2688862A1 Process for hydrogenating nitriles
01/29/2014EP2688861A1 Method for hydrogenating nitriles
01/29/2014EP1562890B1 Direct process for the manufacture of tetraalkylammonium tetrafluoroborate-containing electrolyte compositions
01/29/2014CN103547559A Method for producing diamines, triamines and polyamines by homogeneously catalyzed alcohol amination
01/29/2014CN103539725A Tetra-aryl pyrene derivative, preparation method and application thereof and electroluminescent device
01/29/2014CN103539690A Intermediate for synthesis of amantadine drugs and its preparation method and use
01/29/2014CN103539682A Compound for organic light-emitting device and organic light-emitting device including the same
01/29/2014CN103539681A Substituted diphenylamine compounds and application thereof
01/29/2014CN103539680A Clean production process of 6-chloro-2,4-dinitroaniline
01/29/2014CN103539679A Method for preparing 4'-chloro-2-aminobiphenyl through palladium/carbon catalysis
01/29/2014CN103539678A Method for coproducing N-methylaniline and indole
01/29/2014CN103539677A Preparation method of 5,6-diethyl-2,3-dihydro-1H-indene-2-amine hydrochloride
01/29/2014CN103539676A Method for preparing m-xylylenediamine from m-phthalodinitrile through hydrogenation
01/29/2014CN103539675A Separation method of ethylenediamine and water azeotrope
01/29/2014CN103539674A Method for controlling salt generation during continuous distillation process of tert-butylamine
01/29/2014CN103539673A N-dodecane ammonium tetrabromozincate (C12H25NH3)2[ZnBr4](s) as well as preparation method and application thereof
01/29/2014CN103539596A Method for catalyzing transfer of hydrogen controllable reduction nitro-compound in formic acid or formate
01/29/2014CN103537233A Reactor for coproducing N-methylaniline and indole
01/29/2014CN102015591B Processes for the preparation of intermediates related to the 5-HT2C agonist (R)-8-choro-i-methyl-2,3,4,5-tetrahydro-1H-3-benzazepine
01/29/2014CN101973892B Preparation method of N,N'-dialkyl m-phenylenediamine
01/28/2014US8637709 Process for the preparation of primary amines by homogeneously catalyzed alcohol amination
01/28/2014US8637707 Method for producing aminobiphenylene
01/28/2014CA2759346C Low-voc polyamino alcohols
01/23/2014WO2014013512A1 Improved process for preparation of 2,3-dihydroxy benzonitrile
01/23/2014US20140024859 Process for the production of hexamethlenediamine
01/22/2014EP2686294A1 Optimized metering of reactants for a process for preparing aromatic amines by hydrogenation of nitroaromatics
01/22/2014EP2686087A1 A method for the removal of heat stable amine salts from an amine absorbent
01/22/2014CN103534230A Optimized metering of reactants for a process for preparing aromatic amines by hydrogenation of nitroaromatics
01/22/2014CN103524358A Synthetic method of 2, 6-dichloroaniline
01/22/2014CN103524357A Parachloroaniline production method without using anti-dechlorination agent
01/22/2014CN103524356A Method for manufacturing toluylendiamines through catalytic hydration of dinitrotoluols
01/22/2014CN103524355A 1,3,5-tri(4-N,N'-dialkyl aniline) benzene organic compound and synthesis method thereof
01/22/2014CN103524354A Method for preparing sertraline hydrochloride
01/22/2014CN103524353A Preparation method for high-purity memantine hydrochloride
01/22/2014CN103524352A Method for recovering glycine acid-binding agent triethylamine employing triethylamine method
01/22/2014CN103524351A Device and method for removing trimethylamine in production process of glycine betaine
01/22/2014CN103524350A Recovery method for 5-clorine-2-nitroaniline
01/22/2014CN102500389B Copper chromite/carbon nanotube nano-composite catalyst, preparation method and application
01/22/2014CN102319550B Low-concentration viscoelastic surfactant solution and preparation method thereof
01/22/2014CN101665437B Process for preparing 4-aminodiphenylamine
01/21/2014CA2746622C Process for the preparation of cyclopropyl carboxylic acid esters and derivatives
01/16/2014WO2014008979A1 Isononylamines from 2-ethylhexanol, processes for their preparation, and their use
01/16/2014US20140018578 New method for the synthesis of rasagiline
01/15/2014EP2684862A1 Method for preparing n-(2-aminoethyl)ethane-1,2-diamine
01/15/2014EP2683682A1 Process for the synthesis of aminobiphenylene
01/15/2014EP2683681A1 Method for producing diamines, triamines and polyamines by homogeneously catalyzed alcohol amination
01/15/2014EP2683680A1 Method for producing primary amines by means of homogeneously-catalysed alcohol amination
01/15/2014CN203389358U Distillation reflux secondary water distribution device
01/15/2014CN103517893A Process for the synthesis of aminobiphenylene
01/15/2014CN103508931A Hexahydropentaleno derivatives, preparation methods and applications in medicine thereof
01/15/2014CN103508904A Preparation method for 5-chloro-2-methyl-1,4-phenylenediamine
01/15/2014CN103508903A Preparation method for 2,5-dichloro-1,4-phenylenediamine
01/15/2014CN103508902A Preparation method of 2, 4-dichloroaniline
01/15/2014CN103508901A Method for synthetizing 3,5-dichloroaniline
01/15/2014CN103508900A 2,5-dimethyl-1,4-phenylenediamine preparation method
01/15/2014CN103508899A Method for preparing ticagrelor key intermediate and racemate thereof and special intermediate for implementing method
01/15/2014CN103508898A Novel preparation method of alverine citrate
01/15/2014CN103508827A Method of preparing amino compounds through catalytic reduction of nitro compounds
01/15/2014CN103506133A Anti-dehalogenation Pd-Fe/C catalyst for preparing halogen aniline and preparation method of same
01/15/2014CN102659622B Large steric hindrance ligand Pd complex catalyst as well as preparation method and application thereof
01/14/2014US8629135 Pharmaceutical compositions comprising RET inhibitors and methods for the treatment of cancer
01/09/2014WO2014005196A1 Processes for producing amine compounds
01/09/2014US20140012045 Preparation of diamine via the preparation of aminonitrile
01/09/2014US20140012030 Method for producing cyclic silane compound or salt thereof, salt having cyclic silane dianion, and cyclic silane dianion salt-containing composition
01/08/2014EP2681186A1 Process of resolution of 1-aminoindan
01/08/2014CN203382697U Rubber aging inhibitor production device
01/08/2014CN203382696U After-treatment system of aniline
01/08/2014CN203382695U Cyclic utilization device for cyclohexylamine
01/08/2014CN203379877U Condensation device used for producing rubber anti-aging agent
01/08/2014CN103502200A An improved process for the production of hexamethylenediamine
01/08/2014CN103502199A Method for producing primary amines by means of homogeneously-catalysed alcohol amination
01/08/2014CN103497113A Environment-friendly 1, 5-diamido-naphthlamine production technique
01/08/2014CN103497112A Method for preparing p-chloroaniline without adding organic solvent
01/08/2014CN103497111A Synthetic method for 2, 3, 4-trifluoroaniline
01/08/2014CN103497110A Rigid aromatic diamine monomer as well as preparation method and application thereof
01/08/2014CN103497109A Synthetic method of ethylene diamine derivative
01/08/2014CN102441312B Recyclable ionic liquid type carbon dioxide absorbent and preparation method thereof
01/08/2014CN102408340B Method for producing low-grade aliphatic amine
01/08/2014CN101583591B Method for the production of diphenylmethane diamine
01/03/2014WO2014001075A1 Process for racemizing optically active arylalkylamines
01/03/2014WO2014000629A1 Hexahydropentaleno derivatives, preparation method and use in medicine thereof
01/02/2014US20140005349 Polyisobutylenes and process for making same
01/01/2014EP2678306A1 Process for the direct amination of alcohols using ammonia to form primary amines by means of a xantphos catalyst system
01/01/2014CN103483292A Green preparation method of amine derivatives
01/01/2014CN103483215A Green production technology of lauramidopropyl dimethylamine
01/01/2014CN103483207A Rectification method for 3,5-dichloro-4-aminotrifluorotoluene as well as light tower system and rectification tower system applied in rectification method of 3,5-dichloro-4-aminotrifluorotoluene
01/01/2014CN103483206A Diamine monomer containing asymmetric and non-coplanar structure, and preparation method of diamine monomer
01/01/2014CN103483205A Preparation method of high-purity memantine hydrochloride
01/01/2014CN103480380A Catalyst for fixed bed aniline rectification residue recycling and preparation method thereof
01/01/2014CN103480370A Preparation method of carbon supported Pd-Pt metallic catalyst for catalytic hydrogenation
01/01/2014CN103480369A Platinum nanometer composite catalyst, preparation and application thereof
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