Patents
Patents for C07C 209 - Preparation of compounds containing amino groups bound to a carbon skeleton (17,459)
09/2010
09/29/2010CN1993369B A process for the synthesis of terbinafine and derivatives thereof
09/29/2010CN1765875B Method for preparing diamine and polyamine of diphenylmethane series
09/29/2010CN101848885A Method of dehydrating tolylenediamine and dehydrator
09/29/2010CN101844988A Dimeric fatty acid diamine, preparation method and method for preparing dimeric fatty acid diisocyanate
09/29/2010CN101844987A Preparation method of bi-(2-ethylhexyl)
09/29/2010CN101250113B Method for refining p-phenylene diamine
09/29/2010CN101130501B 2,3,6,7-tetraamino-9,9'-dialkyl substituted fluorene and method for preparing the same
09/28/2010US7803953 An aryl compound with an active group is reacted with an amine compound in the presence of a base by means of a catalyst which comprises a palladium compound having a tertiary phosphine group and a phase-transfer catalyst; highly selective and efficient
09/23/2010US20100240894 Method for producing amines from glycerin
09/22/2010EP2229996A1 Systems, methods, and apparatus for capturing CO2 using a solvent
09/22/2010EP1993991B1 Process for the preparation of 3,5-bis (trifluoromethyl)-n-methylbenzylamine
09/22/2010EP1730102B1 A novel catalytic process for the production of 3,3 , 4,4'-tetraminobiphenyl
09/22/2010CN101842346A Method for producing amines from sugar alcohols
09/22/2010CN101842345A Method for producing amines from glycerin
09/22/2010CN101838288A Processing method of glyphosate mother liquor
09/22/2010CN101838206A Purification method of o-toluidine
09/22/2010CN101838205A New method for preparing alverine citrate
09/22/2010CN101838174A Preparation method of bromo-nitroaniline dye stuff intermediate
09/22/2010CN101837293A Catalyst for synthesizing methylaniline from methylbenzene by one step and preparation method thereof
09/21/2010US7799952 contacting with L-(-)-di-O-benzoyl-L-(-)-tartaric acid (L-(-)-DBTA) to form salt, then contacting solution with achiral mineral acid, followed by separation
09/21/2010CA2477085C Method for the production of primary amines by hydrogenating nitriles
09/21/2010CA2379553C Process for phenylacetic acid derivatives
09/16/2010WO2010103720A1 Method for decomposition of tolylene diisocyanate-based polyurea compounds
09/16/2010WO2010103531A2 A new method for the preparation of cinacalcet and new intermediates thereof
09/16/2010WO2010103062A1 Method for producing 1-adamantyl trimethylammonium hydroxide
09/16/2010WO2010059913A3 Preparation of rasagiline and salts thereof
09/16/2010US20100234596 Novel organic metal complex and process for preparing amine compound
09/15/2010EP2228377A1 Novel organometallic complex and process for preparing amine compound
09/15/2010CN201581042U Preparation, storage and outwards conveying device of methylamine water solution
09/15/2010CN201578880U Extraction tower side output device in methylamine production
09/15/2010CN101835740A Process for preparing a primary amine with a tertiary alpha carbon atom by reacting a tertiary alcohol with ammonia
09/15/2010CN101835731A Accelerated reduction of organic substances with boranes
09/15/2010CN101831289A Pyrene and fluorene copolymerized blue light materials with space structures
09/15/2010CN101830919A Zinc nitride and copper nitride compound of chiral alpha-phenylethylamine and use thereof
09/15/2010CN101830811A Preparation method of 4-aminodiphenylamine
09/15/2010CN101830810A Method for synthesizing N,N,N',N'-tetra-aryl biphenyl diamine compounds through oxidative coupling of ceriums ammonium nitrate and triarylamine
09/15/2010CN101830809A Method for recovering products from aniline alkylating high-boiling components
09/15/2010CN101829581A Catalyst for amination of ethanolamine to sysnthsize ethylene diamine and preparation method thereof
09/15/2010CN101525697B Method for separating enriched palladium by adopting supermolecule secondary spherical coordination identification
09/15/2010CN101130499B Method for synthesizing nitryl arylamine compounds
09/15/2010CN101062485B Regeneration method for nickel-base hydrogenation catalyst
09/14/2010US7795472 Process for producing 2-amino-2-[2-[4-(3-benzyloxyphenylthio)-2-chlorophenyl]ethyl]-1,3-propanediol hydrochloride and hydrates thereof, and intermediates in the production thereof
09/14/2010CA2446989C A process for the manufacture of diethylenetriamine and higher polyethylenepolyamines
09/10/2010WO2010100990A1 Process for the production of nucleophilic adducts by grignard reaction, and nucleophilic addition reactant
09/10/2010WO2010100429A1 Process for the preparation of cinacalcet and salts thereof, and intermediates for use in the process
09/10/2010WO2010099963A1 Method and device for depolymerizing polycaprolactam continuously or in batches
09/10/2010CA2754209A1 Process for the preparation of cinacalcet and salts thereof, and intermediates for use in the process
09/09/2010US20100228056 Magnetic Separation Apparatus and Method for Recovery of Solid Material From Solid-Liquid Mixture
09/09/2010US20100228055 Process for the production of amines
09/08/2010EP2225011A1 Method for inhibiting amine degradation during co2 capture from a gas stream
09/08/2010EP1409447B1 A process for the manufacture of diethylenetriamine and higher polyethylenepolyamines
09/08/2010EP1303525B1 Production of novel phosphane ligands and use in catalytical reactions
09/08/2010CN101823968A Method for preparing 1,8-diaminonaphthalene by reducing 1,8-dinitronaphthalene with hydrazine hydrate
09/08/2010CN101823775A Method for treating amantadine waste water through crystallization
09/08/2010CN101250115B Method for synthesizing 3-amido-1,2-propanediol by pipe reactor
09/07/2010US7790927 Processes for the preparation of optically active intermediates
09/07/2010US7790772 administering desmethylsertraline a monoamine reuptake inhibitor, for the treatment of brain disorders, behavioral disorders, eating disorders, disorders, sexual disorders, drug abuse and dependence, and for the prophylaxis of headaches
09/07/2010US7790708 Prodrugs of GABA analogs, compositions and uses thereof
09/02/2010WO2010098310A1 Zeolite-palladium complex, method for producing the same, catalyst comprising the complex, and method for producing a coupling compound using the catalyst
09/02/2010WO2010071689A3 Process for controlling the particle size of a 3-(trifluoromethyl)phenyl]-1-aminopropane derivative
09/02/2010US20100222611 Process for the Reductive Amination of Aldehydes and Ketones Via the Formation of Macrocyclic Polyimine Intermediates
09/02/2010DE102008063308A1 Verfahren zur Herstellung von Toluylendiamin durch Hydrierung von Dinitrotoluol A process for producing toluenediamine by the hydrogenation of dinitrotoluene
09/01/2010EP2222629A1 Process for preparing n-methyl-3, 4 dimethoxyphenylethylamine
09/01/2010EP1603651B1 Distillative method for separating hexamethylenediamine from a mixture comprising hexamethylenediamine, -aminocapronitrile and tetrahydroazepine
09/01/2010EP1204623B1 Improved metal-ligand complex catalyzed processes
09/01/2010CN1946674B Method for the synthesis of quaternary ammonium compounds and compositions thereof
09/01/2010CN1840521B Diphenylmethane series diamine and polyamine preparation method
09/01/2010CN1721389B Method for preparing diphenylmethane series polyamine in low protonation extent
09/01/2010CN101820995A Microreactor and liquid phase chemical reaction method using the microreactor
09/01/2010CN101817844A Method for treating glyphosate mother solution by integrated membrane separation process
09/01/2010CN101817755A 4-chlorobutyl-trimethyl-ammonium halide and preparation method thereof
09/01/2010CN101817754A Production method of bromhexine hydrochloride
09/01/2010CN101817753A Preparation method of N-(3-aminopropyl)-1,3-propane diamine
09/01/2010CN101817752A Preparation method of 1, 3-propanediamine
09/01/2010CN101816941A Catalyst for isopropylamine and application thereof
09/01/2010CN101816938A Catalyst for preparing isopropamide by aminating acetone as well as preparation method and application thereof
09/01/2010CN101182295B Method for synthesizing 2-amido-5-chlorobenzotrifluoride
09/01/2010CN101124194B Process for the production of 2- (2-aminophenyl)-bicyclopropane derivatives
08/2010
08/26/2010WO2010096509A2 Hydrogen release and recovery from aliphatic primary amines or di-amines
08/26/2010WO2010094736A1 Method for producing 2-aminobiphenylene
08/26/2010WO2010094674A2 Process for preparing cinacalcet hydrochloride
08/26/2010WO2010094164A1 Process for the hydrogenation of imines
08/26/2010US20100217044 Method for producing tertiary amine
08/26/2010CA2748595A1 Process for preparing cinacalcet hydrochloride
08/25/2010EP2220026A2 Inhibitors of 17beta-hydroxysteroid dehydrogenase
08/25/2010CN101815575A Sintering resistant catalyst for use in hydrogenation and dehydrogenation reactions and method for producing the same
08/25/2010CN101811973A Method for synthesizing halogen aromatic amines by high-selectivity liquid phase hydrogenation under the condition of no solvent
08/25/2010CN101279923B Preparation of polymethylene polyphenyl polyamine
08/24/2010US7781623 Method for producing cardanol (II)
08/24/2010US7781618 subjecting an unsaturated aliphatic nitrile having 16 to 22 carbon atoms to hydrogen reduction in the presence of ammonia using a hydrogenation catalyst
08/24/2010US7781615 5-amino-benzonorbornene is prepared in an economically favourable manner in good yield and quality for use in preparation of various fungicidal heterocyclyl-carboxylic acid benzonorbornen-5-yl-amides
08/24/2010US7781612 Process for producing fluorinated sulfonyl fluoride
08/19/2010WO2010092894A1 Process for the preparation of fluorine compound
08/19/2010US20100210878 Release and Recovery from Aliphatic Primary Amines or Di-Amines
08/19/2010US20100210877 Continuous methods and reacator used for the production of alkylamines
08/19/2010US20100210719 O-desmethylvenlafaxine
08/19/2010DE102009000678A1 Producing ethylenediamine from ethylenediamine hydrochloride comprises mixing ethylenediamine hydrochloride with amine-A, and distillatively separating the produced ethylenediamine from the obtained mixture
08/18/2010EP2035437B1 Borane ether complexes
08/18/2010CN101808977A Preparation of 2-(1,3-dimethylbutyl)aniline and other branched alkyl-substituted-anilines
08/18/2010CN101165044B Method for producing 2,6-dichloro-4-trifluoromethylaniline
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