Patents
Patents for C07C 211 - Compounds containing amino groups bound to a carbon skeleton (24,007)
01/2003
01/16/2003WO2003004506A1 Non-metallocenes, method for the production thereof and use thereof in the polymerization of olefins
01/16/2003WO2003004453A1 Compounds used to treat alcoholism
01/16/2003WO2003004452A1 Substituted 1-aryl-but-3-enylamine and 1-ary-but-2-enylamine compounds
01/16/2003US20030013917 Method for producing high purity xylylenediamine
01/16/2003US20030013873 Preparation of secondary amines from primary amines
01/16/2003US20030013772 Composition, synthesis and therapeutic applications of polyamines
01/16/2003US20030013769 Quaternary ammonium salts having a tertiary alkyl group
01/16/2003US20030013768 Antidepressants, psychological disorders
01/16/2003US20030012763 Mixture containing the ammonium quat in a solvent that includes at least one glycol and at least one fatty alcohol, wherein said raw material composition has cationic activity of over 35%; improved transportation efficiency
01/16/2003US20030012710 Capable of recovering polymers such as polyurethane resins as polyol and polyamine; recycling
01/16/2003CA2451983A1 Compounds used to treat alcoholism
01/15/2003EP1275635A1 Calcium receptor-active compounds
01/15/2003EP1275630A1 Process for producing substituted aromatic compound
01/15/2003EP1274424A1 Compounds and methods
01/15/2003EP1047666B1 Process for preparing a ketimine
01/15/2003EP0912572B1 Bicyclic heteroaromatic compounds as protein tyrosine kinase inhibitors
01/15/2003EP0729468B1 Non-peptide tachykinin receptor antagonists
01/14/2003US6506940 Process for converting stereoisomers of sertraline into sertraline
01/14/2003US6506939 Producing N-substituted acrylamides and tertiary amines
01/14/2003US6506701 Polymer-supported quenching reagent covalently reacts with unreacted starting materials
01/09/2003WO2003003482A1 Organic light emitting diode devices using thermostable hole-injection and hole-transport compounds
01/09/2003WO2003003115A1 Method for purifying free-base p-phenylenediamine-type photographic color developers
01/09/2003WO2002072536A8 Urea derivatives having vanilloid receptor (vr1) antagonist activity
01/09/2003US20030009056 Process for the removal of nitrobenzenesulfonyl
01/09/2003US20030009030 Novel selective deacetylating agents
01/09/2003US20030009029 Symmetric disubstitution of carboxamides at the geminal carbonyl carbon atom using Grignard reagents in the presence of titanium dioxide
01/09/2003US20030008907 Intermediates for the synthesis of benzimidazole derivatives and a process for the preparation thereof
01/09/2003US20030008889 Aminoadamantane derivatives as therapeutic agents
01/09/2003US20030008876 Can mimic or block the effect of extracellular calcium on a cell surface calcium receptor; for use in therapy
01/09/2003US20030008768 Catalyst for aromatic C-O, C-N, and C-C bond formation
01/09/2003US20030005525 Composition for dyeing keratin fibers with a cationic direct dye and a thickening polymer
01/08/2003EP1273330A1 Sublimation purifying method and apparatus
01/08/2003EP1119533B1 Styrene monomer polymerization inhibition using substituted dihydroxyarenes and nitroxides
01/08/2003EP1058677B1 Method for hydrogenating aliphatic alpha-, omega-dinitriles
01/08/2003EP0859768B1 Amine acid salt compounds and process for the production thereof
01/08/2003CN1389538A Method for fracturing rock-layer underground
01/08/2003CN1389454A Method for refinishing trimethylamine
01/07/2003US6504066 Reduction of halogen containing carbocyclic ketones, to form chemical intermediates which are substance-P receptor antagonists useful as antiinflammatory and antiemetic agents and for treatment of psychological disorders
01/07/2003US6504060 Continuous process for the preparation of diaminodicyclohexylmethane
01/07/2003US6503943 Antitumor agents
01/07/2003CA2052912C Process for producing optically active amines
01/03/2003WO2002001653A3 Organic light emitting diode devices using aromatic amine compounds with high and tunable glass transition temperatures
01/02/2003EP1270582A1 Triphenylphosphine derivative, production process therefor, palladium complex thereof, and process for producing biaryl derivative
01/02/2003EP1270544A1 Process for the preparation of methylenedi(phenylamine) and methylenedi(phenylisocyanate)
01/02/2003EP1270543A1 Process for the preparation of primary amines from secondary amines
01/02/2003EP1269992A1 Compositions comprising quaternary ammonium compounds
01/02/2003EP1268412A1 Sulphonamido-substituted bridged bicycloalkyl derivatives
01/02/2003EP1268395A1 Process for the preparation of mixtures of methylenedianiline and its higher homologous products
01/02/2003EP1268387A2 Specific salt forms of triphenylethylene derivatives as selective estrogen receptor modulators
01/02/2003EP1268369A1 Novel process for preparing (+)-cis-sertraline
01/02/2003EP1268347A1 Palladium complex salt and use thereof for adjusting palladium concentration of an electrolytic solution for deposit of palladium or one of its alloys
01/02/2003EP1268050A2 Dosing form for a polymer support, use of said dosing form in organic chemical synthesis and method for production of said dosing form
01/01/2003CN1388801A Noval arylamine compounds and organic electroluminescent devices
01/01/2003CN1388800A Novel styryl componds and organic electroluminescent devices
01/01/2003CN1388119A Stereoselective preparation for chirality 1-aryl-and 1-heteroaryl-2-substituted-ethyl-2-amine
12/2002
12/31/2002US6500987 Sertraline hydrochloride polymorphs
12/31/2002US6500213 Oxidizing hair coloring agents containing 2,5-diamino-1-phenylbenzene derivatives and novel 2,5-diamino-1-phenylbenzene derivatives
12/27/2002WO2002103349A1 Separatory agent for optical isomer
12/27/2002WO2002102761A1 A novel process for the preparation of (is-cis) -4-(3, 4-dichlorophenyl) -1, 2, 3, 4 - tetrahydro-n-methyl-1-naphthalenamine
12/27/2002WO2002102760A1 Production process for halogenated aromatic methylamine
12/27/2002WO2002088127A3 Triazolopyrimidines
12/27/2002WO2002072540A3 Improved methods of ortho alkylation
12/27/2002CA2448499A1 A novel process for the preparation of (is-cis) -4-(3, 4-dichlorophenyl) -1, 2, 3, 4 - tetrahydro-n-methyl-1-naphthalenamine
12/26/2002US20020198409 Hydrogenation of diaminodiphenylmethane in presence of pulverulent catalyst in continuously operated suspension reactor at conversion of MDA of 95%; proportion of trans,trans-4,4'-diaminodicyclohexylmethane of from 17 to 24%
12/26/2002US20020198408 Process for preparing 1,4-diaminonaphthalene and/or 1,5-diaminonaphthalene
12/26/2002US20020198401 Reacting 2,3,5,6-tetrahaloxylylidenediamines with an alkyl nitrite and/or nitrous acid in hydrogen halide as a solvent
12/26/2002US20020198399 Useful as intermediates or raw materials for the synthesis of agricultural chemicals, pharmaceuticals
12/26/2002US20020198251 Substituted 2-dialkylaminoalkylbiphenyl derivatives
12/26/2002US20020198107 Delivery systems for cyclopropenes
12/26/2002US20020197645 Methods and compositions for directed microwave chemistry
12/25/2002CN1386583A Coated monolithic base material and monolithic catalyst
12/25/2002CN1097042C Process for manufacture of aliphatic alpha, omega-aminonitriles
12/25/2002CN1097040C Process for preparing 6-aminocapronitrile
12/25/2002CN1096853C Use of R-enantiomer of N-propargyl-1-aminoindan, salts, and compositions thereof
12/24/2002US6498256 Catalysts for asymmetric addition reactions, for example of hydrogen, to prochiral unsaturated organic compounds.
12/19/2002WO2002100536A1 Method for hydrogenating organic compounds by means of ru/sio2 catalysts
12/19/2002WO2002100346A2 (r, r'),(r',s')-amphetaminil, compositions and uses thereof
12/19/2002WO2002055453A3 Process for the preparation of saturated organic compounds
12/19/2002US20020193648 Processes for the purification of higher diamondoids and compositions comprising such diamondoids
12/19/2002US20020193636 Benzaldehyde reacted with a primary amine to give an imine, which is hydrogenated with hydrogen in the presence of a catalyst and a water miscible solvent
12/19/2002US20020193618 Catalytic hydrogenation of unsaturated organic compounds with hydrogen or hydrogen-containing gas mixtures in the presence of a shaped Raney catalyst
12/19/2002US20020189033 Substituted 2-aminoalkyl-1,4diaminobenzene compounds and oxidation dye precursor compositions containing same
12/19/2002CA2450077A1 Method for hydrogenating organic compounds by means of ru/sio2 catalysts
12/18/2002EP1266884A1 Image diagnosis probe based on substituted azobenzene or analogue thereof for disease attributable to amyloid accumulation and composition for image diagnosis containing the same
12/18/2002EP1265847A1 Separation of 2,4-toluenediamine from an isomeric mixture of toluenediamines
12/18/2002EP1265846A1 IMPROVED SYNTHESIS OF N,N-DISUBSTITUTED-p-PHENYLENEDIAMINE
12/18/2002EP1265845A1 Method for hydrogenating nitrile functions into amine functions
12/18/2002EP1265844A1 Method for producing amines by the hydroaminomethylation of olefins in the presence of ionic liquids
12/18/2002EP1265684A1 Purification device and purification method
12/18/2002EP0912584B1 New bis-platinum complexes with polyamine ligands as antitumor agents
12/18/2002CN1385427A Halogen contained aromatic compound
12/18/2002CN1096444C Process for preparing menaphtyl amine by crystallizing separating method
12/18/2002CN1096294C Catalyst for preparing metaphenylene dimethylamine
12/17/2002US6495724 Catalysts for producing methylamines and method for manufacturing the same
12/17/2002US6495723 Zeolite support loaded with a base material for use in the coupling of aniline and nitrobenzene
12/17/2002US6495721 Sertraline hydrochloride Form II and methods for the preparation thereof
12/17/2002US6495685 Process for preparing piperazine derivatives
12/17/2002US6495496 Hydroxy aromatic mannich base condensation products and the use thereof as soot dispersants in lubricating oil compositions
12/12/2002WO2002098845A1 Compounds and methods for preparing methanesulfonamides
12/12/2002WO2002098844A1 Method for producing perfluoroalkanesulfonic acid esters