Patents
Patents for C07C 209 - Preparation of compounds containing amino groups bound to a carbon skeleton (17,459)
03/2002
03/27/2002EP1191015A1 Aminostyrylanthracene compounds, intermediates for the preparation thereof, and processes for the preparation of both
03/27/2002EP1189872A1 Improvement to the exchange and release of an amine from its carbamoyl fluoride
03/27/2002EP1025281A4 Synthesis of onium hydroxides from onium salts
03/27/2002EP0944747A4 Preparation of onium hydroxides in an electrochemical cell
03/27/2002EP0934249B1 Conformationally restricted polyamines and their use as antineoplastic agents
03/26/2002US6362372 Hydrogenation of a trifluorobenzylnitrile by hydrogen in an organic solvent in the presence of ammonia and a catalyst comprising a platinum group element; extremely high yields
03/26/2002US6362357 Use a catalyst system comprising nickel palladium or platinum and imidazoline-2-ylidene or imidazolidine-2-ylidene in stille coupling reactions
03/26/2002US6362232 Skin disorers; insecticides
03/26/2002CA2032498C Novel 8-substituted-2-aminotetralines
03/21/2002WO2002022549A1 Process for the removal of nitrobenzenesulfonyl
03/21/2002WO2002022526A2 Catalytic hydrogenation processes
03/21/2002US20020035295 Process for producing aromatic amines
03/20/2002EP1188740A2 Amino compound and process for producing the same
03/20/2002EP1187804A1 Method for separating the diastereomer bases of 2- (dimethylamino)methyl]-1-(3-methoxyphenyl)-cyclohexanol
03/19/2002US6359178 Method for producing hexamethylene diamine
03/19/2002US6359177 Distillation, stripping
03/14/2002WO2002020458A1 Process for the synthesis of mixtures of methane diphenyl diamine and its higher homologues with a controlled isomer distribution
03/14/2002WO2001098252A3 Zeolite support loaded with a base material for use in the coupling of aniline and nitrobenzene
03/14/2002US20020031466 Base is chosen from amines (including cyclic amines) and imines (including aromatic heterocycles)
03/13/2002EP1185501A1 Preparation of substituted aromatic amines
03/13/2002EP1185366A1 Promoted porous catalyst
03/13/2002CN1080732C Process for preparing epoxy compounds
03/12/2002US6355839 Alkylation of diphenylamine with polyisobutylene oligomers
03/07/2002WO2002018323A2 Amino(oxo)acetic acid protein tyrosine phosphatase inhibitors
03/07/2002WO2002018319A1 Process for making n-aryl-anthranilic acids and their derivatives
03/07/2002WO2001044160A3 Method for producing combinatorial amine libraries
03/07/2002DE10041676A1 Production of alkylamines, useful for the production of surfactants, comprises hydroamination of an olefin with ammonia, a primary and/or secondary amine and transalkylation of the resulting products
03/07/2002CA2420003A1 Process for making n-aryl-anthranilic acids and their derivatives
03/07/2002CA2416740A1 Amino(oxo)acetic acid protein tyrosine phosphatase inhibitors
03/06/2002EP1184358A2 Process for treatment and purification of the reaction products obtained by reduction with lithium aluminium hydride
03/06/2002EP1035917B1 Method for preparing a catalyst and catalysts prepared accordingly
03/06/2002EP1023261B1 Continuous method for producing aromatic amines
03/06/2002EP0971876B1 A process for continuous hydrogenation of adiponitrile
03/05/2002US6353141 Derived from the metathesis of steam cracking c5 cut, hydroformylation to produce aldehydes; alcohols from hydrogenation, amines from amination, esters from oxidation
03/05/2002US6353137 A stable aromatic amine composition including an organic carboxylic acid; discoloration inhibition; storage stability; heat resistance; initiators for obtaining polyethers used for light-colored polyetherurethane foams
03/05/2002US6353136 Process for preparing aromatic amines in the presence of palladaphosphacyclobutane catalysts
02/2002
02/28/2002WO2001064622A3 Process for the preparation of a dry suspension of an ammonium halide
02/28/2002WO2001038292A3 Method for producing optically active amines
02/28/2002US20020026080 Once the product DSPDA or its salt is formed, oxygen must be excluded from all manipulations.
02/28/2002DE10059319A1 Hydrierkatalysator zur Reduktion funktioneller Gruppen und Verfahren zu seiner Herstellung Hydrogenation catalyst for the reduction of functional groups and process for its preparation
02/27/2002CN1337934A Method for the racemization of optically active amines
02/26/2002US6350916 Selective oxidation of alcohols to aldehydes or ketones
02/26/2002US6350914 Preparation of amines from olefins over zeolites having an NES structure
02/26/2002US6350911 Method for producing amines
02/26/2002US6350910 Stereospecific isomerisation of allylamines with the aid of immobilized phosphorated chiral ligands
02/26/2002US6350714 Activation group 1b or 2b metal or compound by reacting with alkyne and carbonyl compound; alkynylation, aminoalkylation, catalysis
02/26/2002CA2026599C Process for producing enyne derivatives
02/21/2002US20020022643 1,1- and 1,2-disubstituted cyclopropane compounds
02/21/2002US20020020625 Process for the removal of heat stable amine salts
02/21/2002DE10038747A1 Simplified purification of alkenyl compounds to low APHA color indexes, involves at least two distillations with time gap of at least one day after the first distillation
02/20/2002EP1180093A1 Phosphoric acid salt of an aromatic diamine
02/20/2002EP0938366B1 Method for extracting amine compounds from a liquid medium
02/20/2002CN1336356A Method for prepn. of alkaline organic nitrogen-contg. compound by using aluminium lithium oxide reduction method
02/20/2002CN1079391C Prepn. of N-alkyl naphthylamines
02/19/2002US6348630 Electrochemical conversion of imine in mixture comprising hexamethylenediamine and imine in presence of solvated protons into saturated cyclic amine, removing amine
02/14/2002WO2002012181A1 Novel diamines having a casr modulating activity
02/14/2002WO2002011883A1 CATALYST FOR AROMATIC C-O, C-N, and C-C BOND FORMATION
02/14/2002WO2001087806A3 Process for the preparation of aniline compounds
02/14/2002WO2001066248A3 C-c and c-n coupling catalyst comprising transition metal and carbene
02/14/2002WO2001042173A3 Method for the preparation of enantiomerically enriched compounds
02/14/2002WO2001007382A3 Improved metal-ligand complex catalyzed processes
02/14/2002US20020019570 Novel process for preparing (+)-cis-sertraline
02/14/2002DE10037408A1 Verfahren zur Herstellung von basisch reagierenden, organischen, stickstoffhaltigen Verbindungen durch Reduktion mit Lithiumaluminiumhydrid Process for the preparation of basic organic nitrogen-containing compounds by reduction with lithium aluminum hydride
02/13/2002CN1335833A Low pressure amine reactor
02/13/2002CN1335299A Synthesis of memantine hydrochloride
02/12/2002US6346641 Multistage reaction of adiponitrile with hydrogen to form aminocapronitrile, hexamethylenediamine, distillation for separation
02/12/2002CA2351999C Intermediates for producing enyne derivatives
02/07/2002WO2002010178A1 Adamantyl groups containing phosphane ligands, the production and use thereof in catalytical reactions
02/07/2002WO2002010116A2 Process for the preparation of alkyl 1-methylcyclopropanecarboxylate
02/07/2002WO2002010103A1 PROCESS FOR SYNTHESIS OF α,β-UNSATURATED KETONES
02/07/2002WO2002010097A1 A process for separating o- and p-substituted benzene compounds
02/07/2002US20020016509 Catalyst is reaction product of Group 8 metal and ligand
02/07/2002US20020016493 Catalysis of gamma-butyrolactone and dimethylcarbonate producing alpha-methyl-gamma-butyrolactone which reacts with halide in presence of alcohol to produce alkyl 4-halo-2-methylbutyrate in xylene solvent, then vaporizing alcohol
02/07/2002US20020016462 Producing 3-amino-1-benzylpyrrolidine and 8-benzyl-2,8-diaza bicyclo(4.3.0)-nonane; reaction mixture added to an aqueous solution in which substances containging alpha-hydroxy carboxyl and/or alpha-aminocarboxyl groups are dissolved
02/07/2002US20020016370 A therapeutically effective amount of exo-R-mecamylamine or salt, substantially free of exo-S-mecamylamine in combination with a carrier; useful for treating substance addiction
02/07/2002DE10037961A1 Neue Phosphanliganden, deren Herstellung und ihre Verwendung in katalytischen Reaktionen New phosphine ligands, their preparation and their use in catalytic reactions
02/06/2002EP1178040A1 Nickel catalyzed addition of -NH- containing compounds to vinyl and aryl halides
02/06/2002EP1177165A1 Processes for preparing pesticidal intermediates
02/06/2002CN1334796A Method for producing or purifying onium hydroxides by means of electrodialysis
02/05/2002US6344558 Analgesics
02/01/2002CA2354275A1 Process for preparing basic organic nitrogen-containing compounds by reduction with lithium aluminum hydride
01/2002
01/31/2002WO2002008218A1 Cyclic substituted aminomethyl compounds and medicaments containing said compounds
01/31/2002WO2002008169A1 Ruthenium complexes and their use in asymmetric hydrogenation
01/31/2002US20020013500 Reduction of the corresponding oxime compound
01/31/2002DE10034812A1 New N,N'-bis-(3-aminophenyl)-alkylene diamines and salts are used as coupler components in oxidation colorants for keratin fibers, e.g. wool, feathers and fur, and especially human hair
01/31/2002CA2415738A1 Ruthenium complexes and their use in asymmetric hydrogenation
01/31/2002CA2415196A1 Cyclic substituted aminomethyl compounds and medicaments comprising these compounds
01/30/2002EP1176234A2 Catalyst supports, supported catalysts, methods of making the same and methods of using the same
01/30/2002CN1078584C Process for synthesis of n-dodecyl trimethyl ammonium chloride
01/29/2002US6342637 Diamine hole transport agent and organic electroluminescent device containing same
01/29/2002US6342636 Reaction of arylalkylamine with naphthylglycolic acid and decomposition a diasteromer salt to obtain an enantiomorph
01/29/2002US6342534 Analogs of biologically active, naturally occurring polyamines, pharmaceutical compositions and methods of treatment
01/29/2002US6342533 Antidepressants udes for bipolar and attention deficit disorders, hyperactivity, parkinson's disease, epilepsy, eating disorders
01/29/2002US6342357 An isolated mutant dna; for diagnosis and therapy for cardiovascular disorders characterized by prolonation of the qt interval on electrocardiogram and the presence of syncope, seizures and sudden death
01/24/2002WO2002006209A1 Synthesis method for n1,n3-bis (2.aminoethyl) propane-1,3-diamine, synthesis intermediates, resulting products and use thereof in synthesis of cyclam
01/24/2002WO2002006208A1 Process for making fatty acid nitriles and fatty amines by cross-metathesis of normal alpha olefins
01/24/2002WO2002006207A2 Novel coupling components for oxidation colouring agents
01/24/2002US20020010369 Process for recovering toluene diamine from toluene diisocyanate distillation residues
01/24/2002US20020010178 1-phenyl-3-dimethylaminopropane compounds with a pharmacological effect
01/24/2002US20020008039 Process for preparing perfluorinated organic compounds by electrochemical fluorination