Patents
Patents for C07C 211 - Compounds containing amino groups bound to a carbon skeleton (24,007)
05/2005
05/03/2005US6887820 Method for producing optically active compounds
05/03/2005US6887352 Recovering 1,6-hexanediamine from mixtures including 6-amino-hexanenitrile, 3,4,5,6-tetrahydro-2H-azepine and adiponitrile, using chromatography, while preventing by-products by process control
04/2005
04/28/2005WO2005037769A1 Method for the distillative separation of mixtures containing ethyleneamines
04/28/2005WO2005037768A1 Method for the production of amines
04/28/2005WO2005037767A2 Spearation of aromatic amine from a phenolic compound
04/28/2005WO2005014515A3 Clear photopolymerizable systems for the preparation of high thickness coatings
04/28/2005WO2004110978A3 1-aminonaphthalenes as modulators of androgen, glucocorticoid, mineralocorticoid and progesterone receptors
04/28/2005US20050090692 1,3,5-tris(N-(p-methylphenyl)-N-(1-naphthyl)amino)benzene; as organic semiconductors with oxidation potentials, high glass transition temperatures; forming stable and durable amorphous film; charge transport agents in electrophotographic devices, solar batteries
04/28/2005US20050090691 Halogen-containing aromatic acid dianhydride, halogen-containing aromatic tetranitrile compound, haltogen-containing aromatic tetracarbonxylic acid and halogen containing m-phenylenediamine compound, useful for raw materials of resins excellent in heat resistance, chemical resistance, water repellent
04/28/2005US20050090381 Catalysts containing per-ortho aryl substituted aryl or heteroaryl substituted nitrogen donors
04/28/2005US20050089493 Spermine peptide surfactants with amide or amine bonds for surfactants used to transfer cells
04/27/2005EP1526122A2 Process for the preparation of Binaphthylderivaten
04/27/2005EP1370513B1 Malic acid addition salts of terbinafine
04/27/2005EP0968181B1 Perfluorynated sulphone salts, and their uses as ionic conduction materials
04/27/2005CN1610668A Substituted propane-1, 3-diamine derivatives and the pharmaceutical use
04/27/2005CN1610547A N-(2-arylethyl)benzylamines as antagonists of the 5-HT6 receptor
04/27/2005CN1609107A Purification of high-purity triethylenediamine (TEDA) by distillation
04/27/2005CN1199296C Hole transferring agent and photoelectric conversing device containing it
04/27/2005CN1198790C Method of preparing 4-aminodiphenylamine
04/27/2005CN1198789C Process for preparing 4-nitroso-aniline from urea and nitrobenzene
04/27/2005CN1198788C Method for hydrogenating aliphatic alpha-, omega-dinitriles
04/27/2005CN1198787C Continuous hydrogenation process of aromatic nitro-compound using low content of aluminium catalyst
04/27/2005CN1198780C Liquid preparation of tetrabutylammonium phenate
04/26/2005US6884918 For recovery of para-xylene from toluene/p-diethylbenzene
04/26/2005US6884887 Method for producing amines by homogeneously catalyzed reductive amination of carbonyl compounds
04/26/2005US6884758 2,4-Diamino-1,3,5-triazines, their preparation, and their use as herbicides and plant growth regulators
04/26/2005CA2131182C Method for making intermediates useful in synthesis of retroviral protease inhibitors
04/21/2005WO2005036275A1 Electrophotographic photoreceptor and image forming apparatus including the same
04/21/2005WO2004110976A3 Process for the preparation of aromatic amines
04/21/2005US20050085669 Hydrogenation of imine intermediates of sertraline with catalysts
04/21/2005US20050085555 Composition, synthesis and therapeutic applications of polyamines
04/21/2005US20050085530 Aminoindane derivatives as serotonin and norepinephrine uptake inhibitors
04/21/2005US20050085524 Fungicides, bactericides, insecticides
04/21/2005US20050085474 difluoroamine compounds
04/21/2005US20050084763 low melting electrolyte comprising salts where the anionic charge is delocalized, mixed with metallic salts, polar polymers and/or aprotic solvents
04/21/2005US20050082231 reducing the aggregation and deposition of asphalts or bitumen from fluids such as crude oil, by adding to the fluids antideposit agents such as hexadecyl naphthoxide; reducing particle and/or soot emission during combustion of diesel fuel; pollution control
04/21/2005US20050081443 Oxidation catalyst for oxidation of carbon monooxide and volatile organic compounds; catalytic hydrogenation; metal promoters on metal oxide catalyst support
04/20/2005EP1524284A2 Polyisocyanates with biuretstructure blocked with secondary amines
04/20/2005EP1524261A1 Process for preparing fluorinated anilines
04/20/2005EP1524260A1 Process for the preparation of di- and polyamines of the diphenyl methane series
04/20/2005EP1524259A1 Process for the preparation of aromatic amines by heterogene catalyzed hydrogenation
04/20/2005EP1320534B1 Combretastatin a-4 phosphate prodrug salts with nitrogen-containing compounds
04/20/2005EP0916637B1 Process for preparating optically active compounds
04/20/2005CN1608048A Method for the production of quaternary salt phenolate solutions and for the regeneration and recycling of quaternary salt phenolate solutions from reaction mixtures
04/20/2005CN1608047A Method for producing amines
04/20/2005CN1197865C Method of selectively synthesizing triethylene diamine
04/20/2005CN1197843C Fluorodiol and application thereof
04/19/2005US6881864 Production method of xylylenediamine
04/19/2005US6881698 Ion liquids derived from Lewis acid based on titanium, niobium, tantalum, tin or antimony, and uses thereof
04/19/2005US6881399 Cosmetic formulations of having high aqueous solubility and low flash points
04/19/2005CA2357964C Impregnated fibre paper catalyst carrier for preparing hydrogen peroxide
04/17/2005CA2485156A1 Polyisocyanates with biuret structure, blocked with secondary amines
04/14/2005WO2004087732A3 Process for the preparation of (1s, 4s)-4-(3,4-dichlorophenyl)-1,2,3,4-tetrahydro-n-methyl-1-naphthylamine
04/14/2005WO2003090678A3 Antileishmanial dinitroaniline sulfonamides with activity against parasite tubulin
04/14/2005US20050080294 Adding base; distillation
04/14/2005US20050080293 Process for the production of aromatic amines by heterogeneously catalysed hydrogenation
04/14/2005US20050080292 Method for preparing three types of benzidine compounds in a specific ratio
04/14/2005US20050080144 Oligoamine compounds and derivatives thereof for cancer therapy
04/14/2005US20050080047 Chiral diphosphorus compounds and their transition metal complexes
04/14/2005US20050079385 Uniform film, unlikely to undergo crystallization and morphologically stable
04/14/2005DE10341613A1 Verfahren zur Herstellung von Xylylendiamin A method for producing xylylenediamine
04/13/2005EP1521969A2 Quantitative analysis via isotopically differentitated derivatization
04/13/2005CN2692150Y Diphenyl amine production device
04/13/2005CN2692149Y Diphenyl amine prodcuction and ammonia recorery device
04/13/2005CN1606552A Aminoindane derivatives as serotonin and norepinephrine uptake inhibitors
04/13/2005CN1605945A Stilbene inducer, process for producing the same, and electrophotographic photoconductor
04/13/2005CN1605388A Raney nickel catalysts, a method for producing said catalysts and the use thereof for hydrogenating organic compounds
04/13/2005CN1196706C Method for preparing platinum compound
04/13/2005CN1196670C Prepn of tetraethyl ammonium hydroxide
04/12/2005US6878852 Process for hydrogenation of carbonyl and iminocarbonyl compounds using ruthenium catalysts comprising tetradentate diimino-diphosphine ligands
04/12/2005US6878849 Metal modified PD/NI catalysts
04/12/2005US6878826 Perfluoronated cycle-containing tertiary amines used as a basis for gas-conveying emulsions and device for the production thereof
04/12/2005US6878721 Beta2-adrenoceptor agonists
04/12/2005US6878183 Sublimation purifying method and apparatus
04/07/2005WO2005030697A1 Method for avoiding corrosion
04/07/2005WO2005030677A1 Process for producing radioactive fluorine compound
04/07/2005WO2004110364A9 Thiotungstate analogues and uses thereof
04/07/2005US20050075518 Method for producing allyl compound, and allyl compound produced thereby
04/07/2005US20050075332 Tricyclic compounds with antiviral activity
04/07/2005US20050074631 Luminescent efficiency and a long luminescent life
04/06/2005EP1520851A1 Method of producing aliphatic nitriles
04/06/2005EP1520848A1 Stilbene derivatives, process for their preparation and electrophotographic photoconductor
04/06/2005EP1520847A1 Solvent for extraction of acetic acid from aqueous streams and anaerobic microbial fermentation process for producing acetic acid
04/06/2005EP1520452A2 Electronic devices made with electron transport and/or anti-quenching layers
04/06/2005EP1520308A2 Polymeric charge transport compositions and electronic devices made with such compositions
04/06/2005EP1520305A2 Charge transport compositions and electronic devices made with such compositions
04/06/2005EP1519935A2 Charge transport compositions comprising fluorinated phenanthroline derivatives
04/06/2005EP1519915A2 Tricyclic steroid hormone nuclear receptor modulators
04/06/2005EP1519913A1 Phenyl benzamides
04/06/2005EP1519912A2 Process for increasing the selectivity of the hydrogenation of 4,4'-diaminodiphenylmethane to 4,4'-diaminodicyclohexylmethane in the presence of an n-alkyl-4,4'-diaminodiphenylmethane
04/06/2005EP1519720A2 Novel formate salt of o-desmethyl-venlafaxine
04/06/2005EP1135349B1 Process for preparing chiral compounds
04/06/2005CN1604918A Monoamide based catalyst compositions for the polymerization of olefins
04/06/2005CN1604891A Improved methods of ortho alkylation
04/06/2005CN1603302A Enantiomerically enriched 1-phenylethylamines
04/06/2005CN1195733C Method for preparation of aryl alkyl hydrogen peroxide
04/06/2005CN1195730C Process for producing nitrodiphenyl amines
04/06/2005CN1195729C Fluorine-containing aniline compounds
04/05/2005US6875777 Compounds
04/05/2005US6875775 Triphenylalkene derivatives and their use as selective estrogen receptor modulators