| Patents for C07C 209 - Preparation of compounds containing amino groups bound to a carbon skeleton (17,459) |
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| 01/16/2013 | CN102875387A Amantadine hydrochloride preparation method |
| 01/16/2013 | CN102875386A Preparation and synthesis method for ammonium salt |
| 01/16/2013 | CN102875385A Synthesis method of N, N-diisopropylethylamine |
| 01/16/2013 | CN102875270A Method for synthesizing trifluoromethyl amine |
| 01/16/2013 | CN102874786A Processing method of glyphosate mother liquor |
| 01/16/2013 | CN102872862A Carrier type platinum-ruthenium catalyst and application of carrier type platinum-ruthenium catalyst in hydrogenation of aromatic nitro compound |
| 01/16/2013 | CN102179259B Catalyst used for preparing alpha,alpha'-diamino-P-xylene and preparation method thereof |
| 01/16/2013 | CN102070460B Method for synthesizing n-octyl amine |
| 01/16/2013 | CN101831289B Pyrene and fluorene copolymerized blue light materials with space structures |
| 01/16/2013 | CN101735067B Synthesis method of 1,4-butanediamine |
| 01/16/2013 | CN101516829B Method for producing high-purity quaternary ammonium salt |
| 01/15/2013 | US8354558 Process for diastereoselective conversion of chiral imines |
| 01/10/2013 | WO2013006143A1 Process for producing an aminopropyne or enaminone |
| 01/10/2013 | WO2013004016A1 Process for the preparation of aminonitrile and diamine, and corresponding devices |
| 01/10/2013 | WO2012151106A3 Interconversion between isomeric p-menthane-3-carboxylic acids |
| 01/10/2013 | DE112010004959T5 Verfahren zur Erzeugung von tertiärem Amin A process for the production of tertiary amine |
| 01/09/2013 | EP2543654A1 Synthesis system, rubber chemical substance for tires, synthetic rubber for tires, and pneumatic tire |
| 01/09/2013 | EP2542531A1 Process for synthesis of fipronil |
| 01/09/2013 | EP2542521A2 Improved resolution methods for isolating desired enantiomers of tapentadol intermediates and use thereof for the preparation of tapentadol |
| 01/09/2013 | CN202658104U Methylamine production system with membrane separator |
| 01/09/2013 | CN102869644A New process for the preparation of tapentadol and intermediates thereof |
| 01/09/2013 | CN102863342A Preparation method of high-purity 2, 6-dichloro-4-trifluoromethyl aniline |
| 01/09/2013 | CN102863341A Chemical synthesis method of (1R, 2S)-2-aryl cyclopropylamine derivative |
| 01/09/2013 | CN102863304A Method for synthesizing photoactive arylamine |
| 01/09/2013 | CN102861573A Carrier type platinum-ruthenium catalyst and application to hydrogenation of halide-containing nitro compound |
| 01/09/2013 | CN101823968B Method for preparing 1,8-diaminonaphthalene by reducing 1,8-dinitronaphthalene with hydrazine hydrate |
| 01/09/2013 | CN101619026B Synthesis method for continuously producing N,N-dimethyl cyclohexyl amine |
| 01/09/2013 | CN101585774B Synthetic method of N-aralkyl anilines compound |
| 01/09/2013 | CN101400442B Mixed oxide catalysts |
| 01/09/2013 | CN101024615B Method for manufacturing aniline |
| 01/08/2013 | US8350047 Methods of preparing secondary carbinamine compounds with boronic acids |
| 01/03/2013 | US20130006018 Process for the conversion of aromatic nitro compound into amines |
| 01/03/2013 | US20130000209 Functionalized microscale diamond particles and related structures and methods |
| 01/03/2013 | DE102004040647B4 Verfahren zur Herstellung von hellfarbenen, primären Fettaminen Process for the production of light-colored, primary fatty amines |
| 01/02/2013 | EP2540698A1 Method for making phenylethylamine compounds |
| 01/02/2013 | CN202643602U Device for triamine production |
| 01/02/2013 | CN102850393A Method for synthesizing glyphosate original drug or its aqua through one-pot process |
| 01/02/2013 | CN102850227A Prochiral allyl amine compound and synthetic method thereof |
| 01/02/2013 | CN102153589B Asymmetric hydrogenation catalyst for imine as well as synthesis method and application thereof |
| 01/02/2013 | CN102101832B Preparation method of 3-aminophenanthrene |
| 01/02/2013 | CN102070459B Method for preparing amino-compound through catalytic reduction of nitro-compound |
| 01/02/2013 | CN101880236B Method for synthesizing isopropamide |
| 01/02/2013 | CN101795764B Process for producing nitrogen-containing compounds |
| 01/02/2013 | CN101684073B Method for producing isopropylamine |
| 01/02/2013 | CN101624348B Preparation method of para-fluoroaniline |
| 01/02/2013 | CN101544570B Method for preparing m-phenylene dimethylamine |
| 01/02/2013 | CN101544541B Cyclic utilization method of waste sulfuric acid produced in alpha naphthylamine production |
| 01/02/2013 | CN101443306B Process for preparing aminoalkylnitriles and diamines from such nitriles |
| 12/27/2012 | WO2012177419A1 Process and apparatus for production and filtration of aminoalcohols using a continuous stirred tank slurry reactor |
| 12/27/2012 | US20120329981 Process to produce valerolactone from levulinic acid |
| 12/26/2012 | CN202620772U Stepwise crystallizing and purifying device for dialkyl-based diphenylamine |
| 12/26/2012 | CN102838491A Preparation method of high-performance chain extender |
| 12/26/2012 | CN102838490A Preparation method of N,N'-bis(3-aminopropyl)-1,2-ethylenediamine |
| 12/26/2012 | CN102838442A 9-alkenylfluorene derivatives and application thereof |
| 12/26/2012 | CN102153502B Carbazole derivative and light-emitting element and light-emitting apparatus using carbazole derivative |
| 12/26/2012 | CN101844987B Preparation method of bi-(2-ethylhexyl) |
| 12/26/2012 | CN101723837B Method for purifying ethylenediamine |
| 12/26/2012 | CN101558034B Process for production of nitrogenated compound |
| 12/26/2012 | CN101516825B Method for producing amines by the hydrogenation of nitrile compounds |
| 12/25/2012 | US8338647 Method for producing tertiary amine |
| 12/20/2012 | WO2012173735A1 Process for the preparation of alkyldiamines |
| 12/20/2012 | US20120323041 Method for Intermittently Producing 4,4'-Diaminodicyclohexylmethane with a Low Amount of the Trans-trans Isomer |
| 12/20/2012 | US20120323032 Process of making beta-hydroxyamino compounds |
| 12/20/2012 | US20120323026 Epoxidation catalyst, a process for preparing the catalyst, and a process for the production of an olefin oxide |
| 12/19/2012 | CN102834352A Method for the manufacture of ammonium sulfate composition |
| 12/19/2012 | CN102827008A Method and device for producing phenylenediamine by taking water as solvent through liquid phase continuous hydrogenation method |
| 12/19/2012 | CN102826947A Method for catalytic synthesis of chiral propargylamine compound by chiral copper catalyst |
| 12/19/2012 | CN102826532A Method for treating organic phosphorus production waste liquid |
| 12/19/2012 | CN102824755A Annular-space type centrifugal extractor, and application of same in oil phase-water phase separation technique of 4-amino diphenylamine reducing solution |
| 12/19/2012 | CN102091641B Supported silver-cobalt or silver-nickel reductive ammonolysis catalyst as well as preparation method and applications thereof |
| 12/19/2012 | CN101678337B Activated base metal catalysts |
| 12/19/2012 | CN101678336B Activated base metal catalysts |
| 12/19/2012 | CN101643422B Method for purifying para-fluoroaniline industrial product by adopting acid extraction technique |
| 12/19/2012 | CN101575253B Application of fullerene as catalyst in catalytic hydrogenation reaction of nitro aromatic compound |
| 12/19/2012 | CN101541738B Process for the preparation of amines |
| 12/18/2012 | US8334411 Process for producing diamine and polyamide |
| 12/18/2012 | US8334410 Method for producing 3-mercaptoaniline compound |
| 12/13/2012 | WO2012170060A1 Processes for producing hexanediol (hdo), hexamethylenediamine (hmd), and derivatives thereof |
| 12/13/2012 | WO2012170059A1 Processes for producing hexanediol (hdo), hexamethylenediamine (hmd) from fermentation broths containing adipic acid |
| 12/13/2012 | WO2012169909A1 Triaminocyclopropenium salts |
| 12/13/2012 | US20120316363 Method for pretreating and using copper-based catalyst |
| 12/13/2012 | US20120316341 Fluorination of organic compounds |
| 12/13/2012 | US20120316262 Novel curing agents |
| 12/12/2012 | CN202590747U Gas-liquid-solid three-phase reactor |
| 12/12/2012 | CN202590414U Organic matter extracting device for anion exchange resin |
| 12/12/2012 | CN102822139A Method to recover organic tertiary amines from waste sulfuric acid employing a plug flow reactor |
| 12/12/2012 | CN102822138A Process for producing ammonium salts |
| 12/12/2012 | CN102822137A Process for preparing unsymmetrical secondary tert-butylamines in the liquid phase |
| 12/12/2012 | CN102816096A Imine alkali metal salt and ion liquid and application of same as non water electrolyte |
| 12/12/2012 | CN102816075A Preparation method of long-chain quaternary ammonium surfactant |
| 12/12/2012 | CN102816074A Synthesis method of p-n-butylaniline |
| 12/12/2012 | CN102816073A Synthesis method of para-tertiary butyl aniline |
| 12/12/2012 | CN102816072A Preparation method and application of N, N-dimethyl-3, 3, 5-trimethyl cyclohexylamine |
| 12/12/2012 | CN102816071A Synthesis method of N-ethyl ethylene diamine |
| 12/12/2012 | CN102816070A Recycling method of triethylamine and methylbenzene in combination of organophosphorus ester |
| 12/12/2012 | CN102249828B Fireworks powder oxidant and preparation method thereof |
| 12/12/2012 | CN101687181B Method for producing amines |
| 12/12/2012 | CN101659620B Green synthetic method of 2,5-diaminotoluene |
| 12/12/2012 | CN101495428B Process for working up solvent-containing hydrogenation product mixtures |
| 12/11/2012 | US8329955 Continuous preparation of amines by nitrile compound hydrogenation |