Patents
Sitemap › C07 - Organic chemistry › C07C - Acyclic or carbocyclic compounds › C07C 209 - Preparation of compounds containing amino groups bound to a carbon skeleton
Patents for C07C 209 - Preparation of compounds containing amino groups bound to a carbon skeleton (17,459)
12/2003
12/11/2003WO1999065855A3 Combinatorial libraries of geminally substituted amines
12/11/2003US20030229252 Process for producing 5-nitro-3,4-dihydro-1(2H)-naphthalinone, 1-5-naphthalenediamine and 1,5-naphthalene diisocyanate
12/10/2003EP1369412A1 Process for the preparation of 5-nitro-3,4-dihydro-1(2H)-naphthalenone, 1,5-naphthalendiamine and 1,5-naphthalendiisocyanate
12/10/2003EP1368351A2 7-(r)-amino-triazolopyrimidines, the production thereof and use of the same for combating phytopathogenic fungi
12/10/2003EP1368310A2 Improved methods of ortho alkylation
12/10/2003EP1368287A1 Process for a homogeneously catalyzed c-c coupling reaction
12/10/2003EP1123270B1 Preparation of amines
12/10/2003EP0971885B1 Process for preparing indane-like compounds
12/10/2003CN1460683A Oxalibo purification
12/10/2003CN1460674A Method for preparing tetraalkylammonium hydroxide
12/10/2003CN1460673A Method for preparing 4-aminodiphenylamine
12/10/2003CN1130337C Process for synthesizing meta-aminophenylacetylene
12/10/2003CN1130336C Method for preparing meta-methyl benzene methanamine
12/10/2003CN1130324C Transferring hydrogenation process and catalyst
12/09/2003US6660887 From N,N-dimethylaminopropionitrile utilizing a low pressure hydrogenation process
12/04/2003WO2003099776A1 Calcium receptor modulating arylalkylamines
12/04/2003WO2003099768A1 Method for reducing the content of an unsaturated amine in a mixture containing an amino nitrile, a diamine, a dinitrile or mixtures thereof
12/04/2003WO2003099761A1 Process for the manufacture of sertraline
12/04/2003WO2003099720A1 Crystalline silicoaluminophosphate salt molecular sieve having octaoxygen-membered ring pore, process for producing the same and process for producing methylamine with the molecular sieve as catalyst
12/04/2003CA2485499A1 Process for the manufacture of sertraline
12/03/2003EP1366812A1 Process for hydrogenation of aromatic amines in presence of a supported ruthenium catalyst
12/03/2003EP1366004A2 Catalytic hydrogenation processes
12/03/2003EP1171415B1 Method of manufacturing alkylated diphenylamine compositions
12/03/2003CN1129575C Hydrogenation of unsaturated cyclic compounds
12/02/2003US6657085 By reacting nitro compounds with hydrazine at elevated temperature in the presence of an aqueous base; intermediates in the preparation of herbicides of the isobenzofuranone type
11/2003
11/30/2003CA2430461A1 Process for hydrogenating an aromatic amine in the presence of a supported ruthenium catalyst
11/27/2003WO2003097571A1 Process for hydrogenating unactivated imines using ruthenium complexes as catalysts
11/27/2003WO2003096989A2 Anti tubercular drug: compositions and methods
11/27/2003CA2485592A1 Anti tubercular drug: compositions and methods
11/26/2003CN1458921A Process for making N-aryl-anthranilic acid and their derivatives
11/26/2003CN1458919A Process for making hexamethylene diamine using ozone-treated adiponitrile that contains phosphorous compounds
11/26/2003CN1458145A Process for purifying high purity dimethyl sulfoxide, and dimethyl sulfoxide and amine mixture
11/26/2003CN1458140A Process for preparing aniline and its derivatives
11/26/2003CN1128785C Method for producing optically active 1-phenyl ethylamines
11/26/2003CN1128784C Process for producing aromatic amines by gaseous phase hydrogenation
11/26/2003CN1128656C Method for extracting amine compounds from liquid medium
11/20/2003WO2003095415A2 Aminated compounds bearing at least an allyl and a difluoromethyl and method used for synthesis thereof
11/20/2003WO2003095414A1 Method of purifying quaternary alkylammonium salt and quaternary alkylammonium salt
11/20/2003WO2003042134A3 Process for the preparation of tertiary amines from primary amines and nitriles
11/20/2003WO2003037831A3 Method for preparing 4-nitroso-substituted aromatic amine
11/20/2003WO2003018532B1 Supported catalyst for nitrile hydrogenation
11/20/2003US20030216603 Fluorinated quaternary ammonium salt
11/19/2003EP1362026A2 Method for producing bis(trifluoromethyl)imido salts
11/18/2003US6649800 Aminoethylation of polyalkylphenol compound in presence of basic catalyst with 2-oxazolidinone or derivative thereof, wherein polyalkyl group has specified average molecular weight and process is carried out in presence of lower alkanol
11/18/2003US6649799 Method for producing primary and secondary amines by hydrogenation of nitriles and imines
11/18/2003US6649798 Reacting dried condensate of aniline and the methylene group-supplying agent in presence of solid, inorganic, acid catalysts to low-polymer methylenedianiline with a predominant 4,4'-isomer content
11/13/2003WO2003094197A1 Broad ion fragmentation coverage in mass spectrometry by varying the collision energy
11/13/2003WO2003093246A1 Ionic liquids
11/13/2003WO2003093217A1 Process for preparation of polymorphic form ii of sertraline hydrochloride, pharmaceutical formulations and methods of administration thereof
11/13/2003WO2003093212A1 High-purity (fluoroalkyl)benzene derivative and process for producing the same
11/13/2003WO2003093208A1 Homogenous process for the hydrogenation of carboxylic acids and derivatives thereof
11/13/2003US20030212298 Catalytic epoxidation, hydrocyanation, then hydrogenation ofbutadiene
11/13/2003US20030211938 Hollow Raney catalyst
11/13/2003CA2483829A1 Ionic liquids
11/13/2003CA2483569A1 Process for preparation of polymorphic form ii of sertraline hydrochloride, pharmaceutical formulations and methods of administration thereof
11/12/2003EP1360160A1 Method for producing high-purity diisobutene
11/12/2003EP1360159A2 Method for hydrogenating liquid organic compounds
11/12/2003CN1454713A Metal-modified palladium Pd/nickel catalyst
11/12/2003CN1127475C Method for decomposing solid leavings
11/12/2003CN1127373C Catalyst for synthesizing diisopropylamine, triisopropylamine by isopropylamine
11/11/2003US6646163 Hydrogenating phthalonitrile obtained through ammoxidation of xylene to produce xylenediamine
11/06/2003WO2003091207A2 Method of preparing amine stereoisomers
11/06/2003WO2003091197A1 Method for producing alkyldimethylbenzylammonium chlorides
11/06/2003US20030208089 Aminostyrylanthrancene compound, synthetic intermediate thereof, and process for production thereof
11/06/2003US20030207761 Metal modified Pd/Ni catalysts
11/06/2003CA2482432A1 Method of preparing amine stereoisomers
11/05/2003EP1359136A2 Polymeric resin compounds and their preparation
11/05/2003EP1358935A1 Metal modified Pd/Ni catalysts
11/05/2003CN1453264A Prepn of cis-N-methyl-4-(3,4-dichlorophenyl)-1, 2, 3, 4-tetrahydro-1-naphthylamine and its derivative
11/05/2003CN1126731C Process for preparing unsaturated quaternary ammonium salt
11/04/2003US6642420 Method for producing aldehydes and/or alcohols or amines
10/2003
10/30/2003WO2003089389A2 Method for manufacturing ionic liquid catalysts
10/30/2003WO2003037843A3 Preparation of amphetamines from phenylpropanolamines
10/30/2003US20030204104 Perfluoroalkylated aniline compound and process for producing the same
10/30/2003US20030204041 Ionic liquids
10/29/2003EP1355912A1 Ligands and their use
10/29/2003EP1355874A1 Process for the synthesis of mixtures of methane diphenyl diamine and its higher homologues with a controlled isomer distribution
10/29/2003EP1355619A1 Colouring agents for keratin fibres containing (1.1'-biphenyl)-2.4-diamine derivatives in addition to novel (1.1'-biphenyl)-2.4-diamine-derivatives
10/29/2003EP1086075B1 Method for treating distillation residues from the synthesis of toluene diisocyanate
10/29/2003CN1452609A Process for preparation of aliphatic amines
10/29/2003CN1125679C hydrogenating catalyst and method for producing the same
10/29/2003CN1125678C Catalyst for hydrogenating functional groups and method for producing same
10/28/2003US6639118 Isomerization of vinylidene olefins
10/28/2003US6639102 Process for producing polyisocyanates of the diphenyl methane series having a reduced color value
10/28/2003US6639023 Fluorophenyl resin compounds
10/23/2003US20030199580 Condensation of amine derivative with carboxylic acid derivatives to afford intermediate compound, followed by cyclization of intermediate compound in presence of acid; hyopoglycemic action
10/22/2003EP1354887A1 Ligands for metals and improved metal-catalyzed processes based thereon
10/22/2003EP1353895A2 Primary intermediates for oxidative coloration of hair
10/22/2003EP1353746A2 Flow control in a three-phase monolithic catalyst reactor
10/22/2003EP1353637A1 Novel couplers for use in oxidative hair dyeing
10/22/2003EP1353636A1 Novel couplers for use in oxidative hair dyeing
10/22/2003EP1192122B1 Benzene derivatives, preparation method and pharmaceutical compositions containing same
10/22/2003EP1165231B1 Nickel catalyst for hydrogenating functional groups and method for producing same
10/22/2003EP1071654B1 A process for preparing chiral (s)-2,3-disubstituted-1-propylamine derivatives
10/22/2003CN1450049A N-arylating method using amino-acid as additives
10/22/2003CN1125033C Synthesis of memantine hydrochloride
10/22/2003CN1125032C Preparation of monohydrate of N,N-dimethyl-1-[1-(4-chlorophenyl) cyclobutyl]-3-methyl butylamine hydrochloride
10/16/2003US20030195377 Cycloalkyl substituted polyamines for cancer therapy and methods of synthesis therefor
10/15/2003EP1351920A1 Process for the preparation of substituted amines by hydrogenation of substituted organic nitro compounds
10/15/2003CN1124253C Process for amines
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