Patents
Patents for C07C 211 - Compounds containing amino groups bound to a carbon skeleton (24,007)
01/2001
01/04/2001WO2001000564A1 Reductive amination of aldehydes
01/03/2001EP1064278A1 Cationic di-benzene dyeing agents, use for oxidation dyeing of keratin fibres, dyeing compositions and dyeing method
01/03/2001EP1064266A2 Method for separating an azepine derivative from a mixture containing an amine and an azepine derivative
01/03/2001EP1064264A1 Cytotoxic metal chelators and methods for making and using same
01/03/2001EP1064252A1 Oxidation dyeing compositions containing a cationic coupling agent, novel cationic coupling agents
01/03/2001EP1064251A1 Process for preparing 4-substituted cis-cyclohexylamines
01/03/2001EP1064250A1 Process for the cis-selective catalytic hydrogenation of cyclohexylidenamines
01/03/2001EP0825979B1 Process for the catalytic hydrogenation of aromatic nitro compounds
01/03/2001EP0799262B1 Process for preparation of epoxy compounds
01/03/2001CN1278789A 9,10-Dihydro-9,10-ethanoanthracene derivatives as phospholipase inhibitors
01/03/2001CN1278788A Amination process
01/03/2001CN1278525A Preparation of refined solid N, N-dimethyl-2,3-dichloropropylamino hdrochloride
01/03/2001CN1278524A Preparation of refined N, N-dimethyl-2,3-dichloropropylamino hydrochloride
01/03/2001CN1060158C Method for decolorization of alkanolamines and alkyleneamines
01/02/2001US6169204 Dissolving the n-methyl-o-phenylenediamine in a first solvent, reacting the dissolved n-methyl-o-phenylenediamine with crystalline phosphoric acid or phosphoric acid dissolved in second solvent to form phosphoric salt
01/02/2001US6169203 Method of preparation of alkali-metal amides
01/02/2001US6169163 Novel 2,7-dihalofluorenes substituted at 9-position
01/02/2001US6169116 Amino-tetralines, pharmaceutical compositions containing them and their pharmaceutical uses
01/02/2001CA1341162C Sbustituted aminomethyltetralins and their heterocyclic analogues
12/2000
12/28/2000WO2000078705A1 Method for separating the diastereomer bases of 2-[(dimethylamino)methyl]-1-(3-methoxyphenyl)-cyclohexanol
12/28/2000DE19929345A1 Primary aliphatic or aromatic amine preparation in high yield, for use in plant protectant or pharmaceutical applications, by reductive amination of aldehyde in presence of disodium tetraborate
12/28/2000CA2375234A1 Process for the separation of the diastereomeric bases of 2-[(dimethylamino)methyl]-1-(3-methoxyphenyl)cyclohexanol
12/27/2000EP0751768B1 Anti-viral and anti-cancer agent
12/27/2000CN1278249A Biphenyl derivatives as pharmaceuticals
12/27/2000CN1277957A Method for preparing neuraminidase inhibitor RO-64-0796
12/26/2000US6166259 Process for preparing a 1,1,1-trifluoro-2-aminoalkane
12/26/2000US6166258 Process for preparing methylamines using acidic molecular sieve catalysts
12/26/2000US6166013 For modulating the glucocorticoid receptor in a mammal
12/21/2000WO2000077032A2 Spermine:peptide-based surfactant compounds
12/21/2000WO2000076953A1 Benzene derivatives, preparation method and pharmaceutical compositions containing same
12/21/2000WO2000076952A1 Preparation of substituted aromatic amines
12/21/2000WO2000047031A3 Chemical partitioning agents and methods of using same
12/20/2000EP1061130A1 Rna polymerase transcription promoters and method for determining base sequence
12/20/2000EP1061112A1 Organic electroluminescent element
12/20/2000EP1060793A1 Stereospecific isomerisation of allylamines with the aid of immobilised phosphorated chiral ligands
12/20/2000EP1060158A1 Method for producing aliphatic alpha-, omega-diamines
12/20/2000CN1277626A Organic electroluminescence device and phenylenediamine derivative
12/20/2000CN1277601A Method for producing aromatic nitro compounds
12/20/2000CN1277188A Process for producing sherchulin with chiral naphthane one
12/20/2000CN1277187A Process for producing diamino-diphenyl methane and its high-grade homologen
12/20/2000CN1059668C Process for producing N-aliphatic substituted p-phenylenediamines
12/19/2000US6162944 Producing an n-alkoxycyclopropylaniline by the reaction of a 3,4-di-fluoro-2-substituted-aniline and a 1-alkoxy-1-tri-alkylsilyloxycyclopropane in the presence of an acid and in a solvent; bactericides, e.g. a 1-cyclopropyl-6-fluoroquinolone
12/19/2000US6162442 Use of aqueous L-Tryptophan and/or L-Threonine salt solutions
12/14/2000WO2000075114A1 Beta2-adrenoceptor agonists
12/14/2000WO2000046187A3 Antizyme modulators and their use
12/14/2000DE19926621A1 Verfahren zur Herstellung von Benzylalkoholen und deren Verwendung Process for the preparation of benzylic alcohols and their use
12/13/2000EP1059287A1 Process for preparing sertraline from chiral tetralone
12/13/2000EP1059283A1 Process for preparing neuraminidase inhibitor ro-64-0796
12/13/2000EP1059280A2 Process for the preparation of benzyl alcohols and their use
12/13/2000EP1058677A2 Method for hydrogenating aliphatic alpha-, omega-dinitriles
12/13/2000CN1276782A 2-aminotetralines, process for their preparation, and pharmaceutical compositions, for prevention and therapeutic treatment of inflammatory and/or autoimmune pathologies
12/13/2000CN1276780A Continuous method for producing aromatic amines
12/13/2000CN1276367A Process for preparing unsaturated quaternary ammonium salt
12/13/2000CN1059432C Method for preparation of aromatic amine compound
12/12/2000US6160179 Method of producing 4-nitro-m-phenylenediamine sulfate
12/12/2000US6160178 Racemization of optically active amines
12/12/2000US6160169 Sulfonating nitrotoluene with oleum to form 4-nitrotoluene-2-sulfonic acid, diluting with water, partially neutralizing the product with mineral base, extracting with a liophilic amine, basefying and condensation
12/12/2000CA2138154C Simultaneous production of dicarboxylic acids and diamines from polyamides
12/12/2000CA2138024C Simultaneous production of dicarboxylic acids and diamines by splitting polyamides into their monomeric constituents
12/07/2000WO2000073288A1 Method for preparing 5-substituted oxazoles
12/07/2000WO2000072956A1 Preparation and use of ionic liquids in microwave-assisted chemical transformations
12/06/2000EP1056717A1 Arylphenyl-substituted cyclic keto-enols
12/06/2000EP1056705A1 Stable hyperforin salts, method for producing same and their use in the treatment of alzheimer's disease
12/06/2000CN1275976A Non-steroidal ligands for the estrogen receptor
12/06/2000CN1275909A In-modulators
12/06/2000CN1059201C Process for purifying tertiary amine
12/05/2000US6156932 Preparation of 4,4'-dinitrodiphenylamine from urea and nitrobenzene
12/05/2000US6156889 Reagent useful for cleaving a protected functional group
12/05/2000US6156788 Polycyclic aromatic compounds and pharmaceutical/cosmetic compositions comprised thereof
12/05/2000US6156694 As hydrogenation catalysts
11/2000
11/30/2000DE19924050A1 Verfahren zur Herstellung von Alken-Verbindungen Process for the preparation of alkene compounds
11/30/2000DE19923424A1 Prüfelemente zur kolorimetrischen Bestimmung von oxidierbaren Bestandteilen in Gasgemischen Inspection elements for the colorimetric determination of oxidizable components in gas mixtures
11/29/2000EP1055663A1 Process for the production of diaminodiphenylmethane and its higher homologues
11/29/2000EP1055653A2 Process for the preparation of alkenyl compounds
11/29/2000EP1054852A1 Alpha-methylstyrene dimer derivatives
11/29/2000CN1274714A Preparation of monohydrate of N,N-dimethyl-1-[1-(4-chlorophenyl) cyclobutyl]-3-methyl butylamine hydrochloride
11/28/2000US6153798 Reacion of methanol and ammonia in the presence of silica aluminophosphate
11/28/2000US6153797 Catalytic racemization of amines with hydrogenation and dehydrogenation with catalysts and heating with alumina, zirconia, titania and silica
11/28/2000US6153784 Removing the halide-containing phase-transfer catalyst, used to prepare nitriles by reacting haloalkanes and metal cyanides, by heating; adding a base of group 1a metal hydroxides, carbonates or bicarbonates and separating
11/28/2000US6153780 Process for the preparation of octa-2,7-dienyl-1-amine from butadiene and ammonia in the presence of palladium complex catalyst
11/28/2000US6153775 Polydentate imines and their metal complexes
11/28/2000CA2164303C Aromatic acetylcholinesterase inhibitors
11/23/2000WO2000069922A2 Method of polymerization
11/23/2000WO2000069805A1 Processes for preparing pesticidal intermediates
11/23/2000WO2000069804A1 Amination of aromatic hydrocarbons and heterocyclic analogs thereof
11/23/2000WO2000018709A3 Process for the production of cyclopropanemethylamine
11/22/2000EP1053222A1 Method for the production of methylenedi(phenylamine) and methylenedi(phenyl isocyanate)
11/22/2000EP1052982A1 AMINOTETRALINS AS 5-HT 1D$g(a)? AGONISTS
11/22/2000CN1273965A Process for preparing N, N, N',N'-tetramethyl hexanediamine
11/21/2000US6150530 Amidation of amine with acid
11/21/2000US6150402 Natriuretic compounds
11/21/2000US6150042 Material for organoelectro-luminescence device and use thereof
11/21/2000CA2083639C Substituted phenyl phenol leukotriene antagonists
11/16/2000WO2000068180A1 A process for recovering toluene diamine from toluene diisocyanate distillation residues
11/16/2000WO2000067903A1 Promoted porous catalyst
11/16/2000DE19921783A1 Verfahren zur Herstellung von Phenolen und aromatischen Aminen Process for the preparation of phenols and aromatic amines
11/15/2000EP1052250A1 Sulfonylalkanoylamino hydroxyethylamino sulfonamide retroviral protease inhibitors
11/15/2000EP1052242A1 Process for the preparation of phenols and aromatic amines
11/15/2000EP1052241A1 Process for the preparation of aromatic amines
11/15/2000EP1052240A1 Process for the preparation of substituted 3-hydroxybutyrate esters