Patents
Patents for C07C 211 - Compounds containing amino groups bound to a carbon skeleton (24,007)
11/2002
11/13/2002CN1379756A Substituted nor bornylamino derivatives, method for production thereof, use thereof as medicament or diagnostic reagent medicaments containing said compounds
11/13/2002CN1379755A Substituted 2-dialkylamino alkylbiphenyl derivatives
11/12/2002US6479704 Hydrogenation with monolith reactor under conditions of immiscible liquid phases
11/12/2002US6479703 Method for preparing polyhalogenated paratrifluoromethylanilines
11/12/2002US6479669 Peptide mimetics
11/12/2002US6479661 Method for symmetrically and asymmetrically disubstituting carboxylic acid amides with organotitanates and grignard reagents
11/12/2002US6478968 Method for filtering a three-phased reaction mixture
11/12/2002CA2324959C Phthalimido compounds as intermediates for producing substance p receptor antagonists
11/12/2002CA2090920C Opacifier for water-based compositions
11/07/2002WO2002088274A1 Double-spiro organic compounds and electroluminescent devices
11/07/2002WO2002088127A2 Triazolopyrimidines
11/07/2002WO2002088126A1 Triazolopyrimidines
11/07/2002WO2002088125A2 Triazolopyrimidines having a fungicidal effect
11/07/2002WO2002088088A1 Process for preparing 1-methyl-1,2,3,4-tetrahydroisoquinoline or a salt thereof
11/07/2002WO2002088067A1 Process for the synthesis of mixtures of methane diphenyl diamine and its higher homologues with a controlled isomer distribution
11/07/2002US20020165411 Sterically hindered phosphine ligands and uses thereof
11/07/2002US20020165409 Production of quaternary ammonium salt of hydroxycarboxylic acid and quaternary ammonium salt of inorganic acid
11/07/2002DE10121102A1 Triazolopyrimidine Triazolopyrimidines
11/06/2002EP1254889A1 Process for the preparation of quaternary ammonium salts of hydroxycarboxylic acids and quaternary ammonium salts of inorganic acids
11/06/2002EP1254715A2 Coated monolith substrate and catalysts comprising it as support
11/06/2002EP1254196A1 Dendrimers
11/06/2002EP1254106A1 Calcilytic compounds
11/06/2002EP1254103A1 Method of making 3,5-difluoroaniline from 1,3,5-trichlorobenzene
11/06/2002EP1254096A1 Method for producing 2,3,5,6-tetrahalogen-xylylidene compounds
11/06/2002EP1030843A4 Substituted benzene compounds, process for their preparation, and herbicidal and defoliant compositions containing them
11/05/2002US6476269 Reacting xylene in a vapor-solid catalytic manner with ammonia and oxygen-containing gas to ammoxidize and form phthalonitrile; trapping with solvent; adding liquid ammonia without separating the phthalonitrile for hydrogenation
11/05/2002US6476268 Preparation of N-benzylamines
11/05/2002US6476267 Process for producing aromatic primary amine by low-pressure
11/05/2002US6476266 Diamino compound and production process for the same
11/05/2002US6476265 Method for producing aryl oligoamines
10/2002
10/31/2002WO2002085838A1 Copper-catalyzed formation of carbon-heteroatom and carbon-carbon bonds
10/31/2002WO2002085822A1 Compound for organic el element and organic el element
10/31/2002WO2002085786A1 Process for preparing tetrafluoroborate salt and intermediates thereof
10/31/2002WO2002030851A3 Method for the hydrogenation of unsubstituted or alkyl substituted aromatics
10/31/2002US20020161261 Ionic liquids and production and use thereof
10/31/2002US20020161252 Zinc complex with a chiral ligand, such as diethylzinc((S,S)-N-N'-ethylene-bis-(1-phenylethylamine))
10/31/2002US20020161227 By reacting a phosphazenium compound with Q as counteranion with a halogenated aromatic compound to substitute at least one halogen atom with Q
10/31/2002US20020161007 Non-steroidal modulators of estrogen receptors
10/31/2002DE10121162A1 Triazolopyrimidine Triazolopyrimidines
10/31/2002DE10121101A1 Triazolopyrimidine Triazolopyrimidines
10/30/2002EP1252926A2 Ruthenium comprising catalyst for the hydrogenation of diaminophenylmethane to diaminodicyclohexylhexane
10/30/2002EP1252166A1 Olefin polymerization cocatalysts derived from group-15 cationic compounds and processes using them
10/30/2002EP1105368B1 Photoactivatable bases containing nitrogen
10/30/2002EP0888268B1 Method for the cyclotrimerization of alkynes in aqueous solutions
10/30/2002CN1377337A Process for phenylacetic acid derivatives
10/30/2002CN1377298A Method for activating passivated iron
10/30/2002CN1376658A 2,7-aryl-9-substituted fluorene and oligomer and polymer of 9-substituted fluorene
10/29/2002US6472564 Process for the preparation of toluylene diisocyanate, specific mixtures of toluylene diamine and water, and the use of toluylene diamine and water mixtures to prepare toluylene diisocyanate
10/29/2002US6472426 Anti- neoplastic, anti-diarrheal, anti-peristaltic, gastro-intestinal anti-spasmodic, anti-viral, anti-retroviral, anti-psoriasis and insecticidal compositions
10/24/2002WO2002083647A1 Pyrazolecarboxamide derivative, intermediate therefor, and pest control agent containing the same as active ingredient
10/24/2002WO2002083631A1 Methods of preparing didesmethylsibutramine and other sibutramine derivatives
10/24/2002WO2002083606A1 A linker system for the synthesis and screening of combinatorial libraries of polyamine derivatives on water compatible supports
10/24/2002WO2002022626A8 Combretastatin a-4 phosphate prodrug salts with nitrogen-containing compounds
10/24/2002US20020156322 Method for production of aromatic compounds
10/24/2002US20020156307 Catalyst mixture for the isomerization of dichlorobutenes
10/24/2002US20020156295 Coordination catalyst containing ligand
10/24/2002US20020156282 Catalytic hydrogenation a acetophenone compound or corresponding imine compound
10/24/2002US20020156049 Highly packed polycationic ammonium, sulfonium and phosphonium lipids
10/24/2002US20020155607 Multifunctional molecular complexes for gene transfer to cells
10/24/2002DE10119135A1 Kontinuierliches Verfahren zur Herstellung von Diaminodicyclohexylmethan A continuous process for the preparation of diaminodicyclohexylmethane
10/24/2002DE10116316A1 Production of 4,4'-diaminoditolylmethane comprises reaction of o-toluidine with formaldehyde in the presence of an acid catalyst whereby the ratio of acid catalyst to o-toluidine is 0.8-1.2.
10/23/2002EP1251119A2 Continuous process for preparing diamino dicyclohexylmethane
10/23/2002CN1376149A 2,4-diamino-1,3,5-triazine, method for the production and use of the same as herbicides and plant growth regulators
10/23/2002CN1376140A Process for separating o-and P-substituted benzene compounds
10/23/2002CN1375489A Method for distillating separating mixtuer mainly containing 6-amino cyanide and 1,6-dexanediamine
10/22/2002US6469224 Reacting a phosphazenium compound with a halogenated aromatic compounds, especially chlorinated aromatic compounds
10/22/2002US6469212 Separation of 2,4-toluenediamine from an isomeric mixture of toluenediamines
10/22/2002US6469211 Hydrogenation of nitriles over Raney catalysts
10/22/2002US6469204 Acrylates comprising several quaternary amino groups in the alcohol part, their process of manufacture and the (co) polymers obtained from these monomers
10/22/2002US6468487 Nitration or carboxylation catalysts
10/22/2002US6468443 Dopant chosen from fluorinated amino biphenyl, conjugated diacetylene amino diphenyl and nonconjugated diacetylene amino triphenyl compounds; large dielectric anisotropy; retaining fast response time
10/22/2002CA2227264C Amine acid salt compounds and process for the production thereof
10/17/2002WO2002081414A2 Supercritical hydrogenation
10/17/2002US20020151752 Alkaline earth metal alkylene diamides, method for their production, and their use
10/17/2002US20020151751 With use of Raney catalysts in form hollow bodies, extrudates, granules, fibrous tablets or tablets prepared from rapidly and/or slowly cooled alloys
10/17/2002US20020151735 Such as (S)-ps-ortho-Bis(bis(dimethylamino)phosphino)-(2.2)-p-cyclophane; useful as chemical intermediates for transition metal-catalysed asymmetric hydrogenation reactions
10/17/2002DE10116816A1 Verfahren zur Herstellung von N-Benzylaminen A process for the preparation of N-benzylamines
10/17/2002DE10114970A1 New 1,2-diamino-4-azolyl-, -4-furyl-, -4-thienyl-, -4-phenyl- and -4-azinyl-benzene compounds and known analogues are used in oxidative colorants for keratin fibers, especially human hair
10/17/2002DE10104770C1 (1,1'-Biphenyl)-2,4-diamin-Derivate enthaltende Färbemittel für Keratinfasern sowie neue (1,1'-Biphenyl)-2,4-diamin-Derivate (1,1'-biphenyl) -2,4-diamine derivatives containing a colorant for keratin fibers and new (1,1'-biphenyl) -2,4-diamine derivatives
10/17/2002CA2442926A1 Supercritical hydrogenation
10/16/2002EP1248777A2 Tricyclic compounds with antiviral activity
10/16/2002EP1248767A2 Separation of the products of polyamide ammonolysis
10/16/2002EP1248605A2 Novel sertraline hydrochloride polymorphs, processes for preparing them, compositions containing them and methods of using them
10/16/2002CN1374291A Prepn of N,N-dialkyl substituted aniline
10/16/2002CN1374290A Preparation of n-butyl amine
10/16/2002CN1092703C Aromatic esters of polyalkyl phenoxyalkanols and fuel composition containing the same
10/15/2002US6465684 Process for the separation of a mixture of enantiomers
10/15/2002US6464731 Cationic monobenzene nitrophenylenediamines, their use in dyeing keratinous fibers, dyeing compositions comprising them and dyeing processes
10/10/2002WO2002079691A1 Materials, methods, and uses for photochemical generation of acids and/or radical species
10/10/2002WO2002079141A1 Preparation of quaternary ammonium compounds
10/10/2002WO2002078693A2 N-(2-arylethyl)benzylamines as antagonists of the 5-ht6 receptor
10/10/2002WO2002051791A3 Method for producing primary and secondary amines by hydrogenating nitriles and imines
10/10/2002WO2001072685A9 Polyamine analogues as cytotoxic agents
10/10/2002US20020147373 Compositions comprising octamantanes and processes for their separation
10/10/2002US20020147193 Novel couplers for use in oxidative hair dyeing
10/10/2002US20020146590 Organic electroluminescent material and device made therefrom
10/10/2002US20020144357 Benzene-1,4-diamine compounds having a weaker sensitization potential than p-phenylenediamine
10/09/2002EP1247799A2 Process for the preparation of N-benzylamines
10/09/2002EP1246789A1 Racemic and optically pure metabolites of sibutramine, their preparation, compositions comprising them and their use as dopamine reuptake inhibitors
10/09/2002CN1373741A Improved metal-ligand complex catalyzed processes