| Patents for C07C 209 - Preparation of compounds containing amino groups bound to a carbon skeleton (17,459) |
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| 08/23/2007 | WO2007093514A1 Method for producing ethylene amines and ethanol amines from monoethylene glycol (meg) |
| 08/23/2007 | WO2007093240A1 Process for preparing amines by conditioning the catalyst with ammonia |
| 08/23/2007 | US20070197830 Methods for preparing sulfonamide substituted alcohols and intermediates thereof |
| 08/23/2007 | DE102006007620A1 Verfahren zur Herstellung von Anilin A process for the preparation of aniline |
| 08/23/2007 | DE102006007619A1 Verfahren zur Herstellung von Anilin A process for the preparation of aniline |
| 08/22/2007 | EP1820792A1 Process for the preparation of adamantanamines |
| 08/22/2007 | EP1819665A1 Use of modifiers in a dinitrile hydrogenation process at high pressures |
| 08/22/2007 | EP1819661A1 Crystallization method for benzphetamine |
| 08/22/2007 | EP1819660A1 Process for the production of anilines |
| 08/22/2007 | EP1136470B1 Process for the preparation of a piperazine derivative |
| 08/22/2007 | CN1332932C Prepn process of 4,4'-methylene-bis(3-chloro-2,6-diethyl aniline) (MCDEA) |
| 08/22/2007 | CN1332931C Process for prepn. of aminomethane |
| 08/22/2007 | CN101020643A Alkylation reaction process of preparing dinonyl diphenylamine |
| 08/22/2007 | CN101020642A Process of extracting polymethylene polyphenyl polyamine from its salt water solution |
| 08/22/2007 | CN101020641A Process for preparing amines by conditioning the catalyst with ammonia |
| 08/22/2007 | CN101020136A Prepn of nanometer carbon material supported metal catalyst for hydrogenating chloronitrobenzene to synthesize chloroaniline |
| 08/21/2007 | US7259274 Cyanation reaction of aliphatic carboxylic acid, aliphatic dicarboxylic acid or alkyl ester with ammonia in the presence of titanium oxide catalyst on silica support prepared by treating silica gel or silica sol with titanium oxysulfatehydrogenation to alkylamine; catalysis |
| 08/16/2007 | US20070191642 amide is led, together with an auxiliary amine, in vaporised form in a hydrogen containing gas flow over the catalyst; can be carried out at relatively low pressures, between 2 and 50 bars, using typical hydrogenation catalysts like CuCr-type catalysts; high yield and high selectivity |
| 08/16/2007 | US20070191641 Process for preparing 4-aminodiphenylamine intermediates |
| 08/16/2007 | US20070191639 Optically active 1-Aryl-2-fluoro-substituted ethylamine and method for producing same |
| 08/16/2007 | US20070191624 Lewis acid Cu, Zn, Fe, Sc metal compound is confined in a crosslinked copolymer of styrene and 2-[2-phenyl allyloxy] methyl] oxylan; recoverable; as a catalyst in aldol reactions, cyanation, allylation, Michael reactions, Mannich reactions, Diels Alder reactions and Friedel Crafts reactions |
| 08/16/2007 | US20070191605 Method for the production of ling-chained quaternary ammonium oxalates and ammonium hydrogenoxalates |
| 08/16/2007 | US20070191444 Benzimidazolyl derivatives |
| 08/16/2007 | DE102006006625A1 Verfahren zur Herstellung von Aminen durch Konditionierung des Katalysators mit Ammoniak A process for preparing amines by conditioning the catalyst with ammonia |
| 08/15/2007 | EP1385825B1 Substituted 2-pyridine-cyclohexane-1,4-diamine derivatives |
| 08/15/2007 | CN1331841C Resveratrol derivative and its production method and uses |
| 08/15/2007 | CN1331839C Hydrogenation of methylenedianiline |
| 08/15/2007 | CN101018763A Separation of 6-aminocapronitrile and hexamethylenediamine from a mixture comprising hexamethylenediamine, 6-aminocapronitrile and tetrahydroazepine |
| 08/15/2007 | CN101018759A Separation of 6-aminocapronitrile and hexamethylenediamine from a mixture comprising hexamethylenediamine, 6-aminocapronitrile and tetrahydroazepine |
| 08/15/2007 | CN101018754A Method for the production of 2,7-octadienyl derivatives |
| 08/15/2007 | CN101016247A Device and method for preparing aniline by nitrobenzene hydrogenation |
| 08/14/2007 | US7256313 Purifying and separating, by distillation or by crystallization, the crude IPDA into a fraction having a cis/trans isomer ratio of 73/27 and a fraction of less than 63/37; isomerizing the 63/37 cis/trans isomer in the presence of H2, NH3 and a hydrogenation catalyst |
| 08/14/2007 | US7256312 Catalytically hydrogenating 4-(aminoalkoxy)benzonitrile in the presence of an organic solvent; preparing the aminoalkoxybenzonitriles from aminoalcohols and 4-halobenzonitrile |
| 08/14/2007 | US7256311 Process for hydrogenating unactivated imines using ruthenium complexes as catalysts |
| 08/09/2007 | WO2007088756A1 Process for producing 6-hydroxycaproic ester and process for producing trialkylamine |
| 08/09/2007 | WO2007088131A2 Method for producing pure xylylenediamine (xda) |
| 08/09/2007 | WO2007069266A3 A novel process for the synthesis of bisodprolol and its intermediate |
| 08/09/2007 | DE102006061042A1 Verfahren zur Erzeugung von stickstoffhaltigen Verbindungen A process for the production of nitrogen-containing compounds |
| 08/09/2007 | DE102006004324A1 3(4),7(8)-Bis(aminomethyl)-bicyclo[4.3.0]nonan und ein Verfahren zu seiner Herstellung 3 (4), 7 (8) -bis (aminomethyl) bicyclo [4.3.0] nonane and a process for its preparation |
| 08/08/2007 | EP1816118A1 Process for producing 2,2'-bis(trifluoromethyl)-4,4'-diaminobiphenyl |
| 08/08/2007 | CN101014559A Method for the telomerization of non-cyclic olefins |
| 08/08/2007 | CN101012173A Method of preparing o-methylcyclohexylamine |
| 08/08/2007 | CN101012172A Method of preparing tertiary amine |
| 08/08/2007 | CN101012171A Method of synthesizing 4-nitrotrianiline |
| 08/08/2007 | CN101012170A N-arylation method in water solution |
| 08/08/2007 | CN101011661A Catalyst for preparing fatty primary amine by fatty nitrile hydrogenation and application thereof |
| 08/07/2007 | US7253322 Method for producing ethyldimethylamine and triethylamine |
| 08/07/2007 | US7253321 reacting aniline and formaldehydeacid catalyzed; phosgenation of product to form polyisocanates for further reaction with polyester/ether polyols to form polyurethanes |
| 08/02/2007 | WO2007087387A1 A recycling process for preparing sertraline |
| 08/02/2007 | WO2007087195A1 Direct alkylation of n-alkyl-n'-phenyl-p-phenylenediamine |
| 08/02/2007 | WO2007085534A1 Process for simultaneously preparing 4,4'-diphenylmethanediamine and diphenylmethane diisocyanate and polyphenylenepolymethylene polyisocyanates |
| 08/02/2007 | WO2007070263A3 Ring alkylation of aniline or an aniline derivative using ionic liquid catalysts |
| 08/02/2007 | US20070179320 Reacting alcohol and primary or secondary amine in a reactor loaded with a film type catalyst and controlling the superficial velocity of the reactor at 0.1 cm/s or more; putting the reactor in outside circular line ancillary to catalyst-free buffering tank and circulating the liquid to the reactor |
| 08/02/2007 | US20070179319 Bicyclo[4.3.0]nona-3,7-diene is reacted with synthesis gas inin the presence of transition metal complex-bound organophosphorus compounds, reductively aminating 3(4),7(8)-bisformylbicyclo[4.3.0]nonane, chemical intermediates for producing of light-resistant polyurethane, polyamide, dental materials |
| 08/02/2007 | US20070179317 reacting aniline and formaldehyde in the presence of an acid catalyst to produce a mixture of carbocyclic amines, then separation of water and aniline by distillation, evaporation and cooling; chemical intemediates for isocyanates |
| 08/02/2007 | US20070179316 Process for preparing diamines and polyamines from the diphenylmethane series |
| 08/02/2007 | US20070179315 of aromatic groups using transition metal catalysis in compressed carbon dioxide; intermediates |
| 08/02/2007 | DE102007004558A1 Verfahren zur Herstellung eines tertiären Amins A process for producing a tertiary amine |
| 08/02/2007 | DE102006004047A1 Verfahren zur Herstellung von Di- und Polyaminen der Diphenylmethanreihe Process for the preparation of di- and polyamines of the diphenylmethane |
| 08/02/2007 | DE102006004041A1 Verfahren zur Herstellung von Di- und Polyaminen der Diphenylmethanreihe Process for the preparation of di- and polyamines of the diphenylmethane |
| 08/01/2007 | EP1813598A1 Method for producing di- and polyamines of the diphenylmethane series |
| 08/01/2007 | EP1813597A1 Method for producing di- and polyamides in the diphenylmethane family |
| 08/01/2007 | EP1813596A1 Process for producing alpha, alpha- difluoroamine |
| 08/01/2007 | EP1813595A1 3(4),7(8)-Bis (aminomethyl)-bicyclo[4.3.0] nonan and a method for its manufacture |
| 08/01/2007 | EP1812376A1 Process for making long chain internal fatty tertiary amines |
| 08/01/2007 | EP1812375A1 Process for making long chain internal fatty tertiary amines |
| 08/01/2007 | EP1294481B1 Process for the regeneration of solid acid catalysts |
| 08/01/2007 | CN1329368C Method for the prepararation of enantiomerically enriched compounds |
| 08/01/2007 | CN1329366C Method for producing hyamine |
| 08/01/2007 | CN1329296C Crystalline silicoaluminophosphate salt molecular sieve having eight oxygen ring pore, and method of producing the same and method of producing methylamine with the same as catalyst |
| 08/01/2007 | CN101010275A Method for the telomerization of non-cyclic olefins |
| 08/01/2007 | CN101007770A Method for processing diamine and polyamines of diphenylmethane series |
| 08/01/2007 | CN101007769A Method for processing diamine and polyamines of diphenylmethane series |
| 08/01/2007 | CN101007768A Method for reduced preparation of arylamine from aromatic nitro compound |
| 08/01/2007 | CN101007767A 4,4'-diamido diphenylmethane direct preparation method |
| 07/31/2007 | US7250534 Performance of energy storage devices: potential areas for dendritic chemistry involvement |
| 07/31/2007 | US7250532 Method for producing aromatic amino compound |
| 07/31/2007 | US7250519 Producing tertiary amines by reactiong secondary amines with aromatics or heteroaromatics in the presence of a base, a nickel or palladium compound and one or several phosphines, e.g., dialkoxy-, and/or diaryloxyphosphines, in an inert solvent; by-product inhibiton; purity; electronics |
| 07/26/2007 | US20070173668 Heating a mixture of the N-alkyl-N'-phenyl-phenylenediamine(s) and olefin(s) in the presence of a catalytic amount of at least one alkyl aluminum halide at a temperature of from about 50 to about 350 degrees C. in a sealed vessel for from about one to about 30 hours; single-step |
| 07/26/2007 | DE102006061045A1 Verfahren zur Erzeugung von stickstoffhaltigen Verbindungen A process for the production of nitrogen-containing compounds |
| 07/26/2007 | DE102006033242A1 Mannich-Detergenzien für Kohlenwasserstofftreibstoffe Mannich detergents for hydrocarbon fuels |
| 07/25/2007 | EP1809596A1 The fixed bed hydrogenation of fatty nitriles to fatty amines |
| 07/25/2007 | EP1550649A4 Method for producing rectified alkyldimethylamine mixture |
| 07/25/2007 | EP1390340A4 Copper-catalyzed formation of carbon-heteroatom and carbon-carbon bonds |
| 07/25/2007 | CN1328244C Process for producing para-amino-phenol |
| 07/25/2007 | CN1328243C Preparation process of 2,6-dichloroaniline |
| 07/25/2007 | CN1328242C Method for preparing omega-bromobutyl trimethyl quaternary ammonium salt, and synthesis of double quaternary ammonium anion resin by the product |
| 07/25/2007 | CN1328241C Preparation of N-methy-3,5-ditrifluo-aniline |
| 07/25/2007 | CN1328230C Transfer hydrogenation process |
| 07/25/2007 | CN101006046A Method for preparing high-purity quaternary ammonium compounds |
| 07/25/2007 | CN101003485A (IS,2S)-ú¿-ú®1,2 diphenyl ethylene diamineú‘ú¿1R,2Rú®-ú¿+ú®-1,2- diphenyl ethylene diamine racemization method |
| 07/25/2007 | CN101003484A Method for improving recovering effect of methylamine recovery tower |
| 07/25/2007 | CN101003483A Anilin refining method and production mehtod |
| 07/24/2007 | US7247761 coupling aromatic or heteroaromatic halogen compounds to form one or more C C single bonds, characterized in that an Ni(0) complex comprising at least two different ligands |
| 07/24/2007 | US7247731 Ligands for metals and improved metal-catalyzed processes based thereon |
| 07/19/2007 | WO2007079944A1 Process for isolation of an organic amine |
| 07/19/2007 | US20070166811 Deracemisation of Amines |
| 07/18/2007 | CN100999477A Synthesizing process of quatermization poly ethoxylated fatty amine |
| 07/18/2007 | CN100999475A Process for preparing relevent aniline kind compound of ammonolysis of partial nitro benzene halide kind compound |
| 07/18/2007 | CN100999474A Improved production process of p-iso propyl aniline |