Patents
Patents for C07C 211 - Compounds containing amino groups bound to a carbon skeleton (24,007)
12/1999
12/07/1999US5998496 Photosensitive intramolecular electron transfer compounds
12/07/1999US5997874 Dihydrophenanthrene
12/07/1999CA2106415C Process for the preparation of endo/exo-8-n,n-dialkylamino-exo-tricyclo[5.2.1.0 2,6]decane
12/02/1999WO1999061451A1 Platinum complex, its preparation and therapeutic application
12/02/1999WO1999048872A3 Method for separating an azepine derivative from a mixture containing an amine and an azepine derivative
12/01/1999EP0960094A1 Method for separating 2-aminomethylcylclopentylamine from a mixture containing hexamethylene diamine and 2-aminomethylcyclopentylamine
12/01/1999EP0959987A1 Use of perfluoroalkyl substituted phosphorus compounds as ligands for homogeneous catalysis in supercritical carbon dioxide
12/01/1999CN1237154A Process for simultaneously preparing 6-aminocapronitrile and hexamethylene diamine
12/01/1999CN1237153A Process for manufacture of aliphatic alpha, omega amino nitriles
11/1999
11/30/1999US5994585 Amination process
11/30/1999US5994584 Process for the preparation of 4-aminodiphenylamine
11/30/1999US5994408 Compositions containing and methods of using 1-aminoindan and derivatives thereof and process for preparing optically active 1-aminoindan derivatives
11/30/1999CA2185599C Methods for the manufacture of terbinafine, trans-n-methyl-n-(1-naphthylmethyl)-6,6-dimethylhept-2-en-4 -ynyl-1-amine and pharmaceutically acceptable salt thereof, intermediates useful in the manufacture thereof, novel n-methyl-n-(1-naphthylmethyl)-6,6-dimethyl-2-hydroxyheptan- 4-ynyl-1-amine as potential antimycotic agents
11/25/1999WO1999059962A1 Method for preparing aminonitrile and diamine
11/25/1999WO1999059956A1 Process for preparing 4-aminodiphenylamines
11/25/1999WO1999059565A1 Novel compositions
11/25/1999WO1999059527A2 Oxidizing hair coloring agents containing 2,5-diamino-1-phenylbenzene derivatives and novel 2,5-diamino-1-phenylbenzene derivatives
11/25/1999WO1999059409A1 Compounds and uses thereof
11/25/1999WO1999044982A3 Method for hydrogenating aliphatic alpha-, omega-dinitriles
11/25/1999CA2332613A1 Method for preparing aminonitrile and diamine
11/25/1999CA2328603A1 Novel compositions comprising interleukin-18 and a chemotherapeutic agent
11/24/1999EP0957905A1 Process for the preparation of polyamines and polyamine derivatives
11/24/1999CN1236356A Novel ethylamine derivatives
11/24/1999CN1236355A Process for simultaneously preparing 6-aminocapronitrile and hexamethylene diamine
11/24/1999CN1236331A Method for extracting amine compounds from a liquid medium
11/24/1999CN1046701C Process for preparing substituted aromatic amines
11/23/1999US5990354 Conversion of ammonium picrate to m-phenylenediamine, aniline, and primary amines
11/23/1999US5990327 Use of aminotriarylmethanes for marking hydrocarbons and novel aminotriarylmethanes
11/23/1999US5990323 Preparation of amines
11/23/1999US5990128 Administering an antagonist that binds to a human alpha-1c adrenergic receptor with a binding affinity at least 691-fold higher than the binding affinity with which the antagonist binds to a human alpha-1b adrenergic receptor
11/23/1999US5989765 Charge transport material is a triphenylamine derivative where one of the phenyl groups of the triphenyl amine has a diphenylbutadienyl-substituent and the other two phenyl groups have a diphenylbutadienyl- or diphenylvinyl-framework
11/18/1999WO1999058497A1 Substituted guanidines and diaminonitroethenes, their preparation and use
11/18/1999WO1999058491A1 Polyamine
11/18/1999WO1999058490A2 Novel aryl-hydro naphthalenal kanamines
11/18/1999WO1999058489A1 Process for removing n-nitroso compounds from organo-amine compositions including dinitroaniline herbicides
11/18/1999CA2331299A1 Substituted guanidines and diaminonitroethenes, their preparation and use
11/17/1999EP0957080A1 Novel ethylamine derivatives
11/17/1999EP0956016A1 Pharmaceutical compounds comprising polyamines substituted with electron-affinic groups
11/17/1999EP0784604B1 Process for the preparation of (e)-2-fluoromethylene-4-(4-fluorophenyl) butan-1-ol
11/17/1999CN1235153A Process for preparation of 4-aminodiphenylamine
11/16/1999US5986155 Catalytic process for making high reactivity alkylating agents and products resulting therefrom
11/16/1999US5986142 Reduction of thiocyanate using alkali metal aluminum hydride to amine
11/16/1999US5986141 Ammoniation of aldehyde with ammonia to form imine. then h ydrogenation to form amine
11/16/1999US5986138 Process for producing alkylated aromatic amines with high selectivity using new catalyst
11/16/1999US5986137 Catalytic allylation of aromatic alcohols or amines
11/16/1999US5986135 Fungicidal trifluoromethylalkylamino-triazolopyrimidines
11/16/1999US5986126 Process for the production of 6-aminocapronitrile and/or hexamethylenediamine
11/16/1999US5985572 Quaternary amine surfactant and methods of using same in isolation of RNA
11/11/1999WO1999057604A1 Non-linear optical materials
11/11/1999WO1999057221A1 Compounds for organic el element and organic el element
11/11/1999WO1999057220A1 Compounds for organic el devices and organic el devices
11/11/1999WO1999057093A1 Process for the preparation of sertraline and its 1,r-stereoisomer
11/10/1999EP0955288A2 Dialkylquat and trialkylquat benzoate and salicylate salts
11/10/1999EP0954549A1 Colour stable aromatic amines and the production of light-coloured aromatic amine-based polyether polyols
11/10/1999EP0954518A1 New polydynamic chemical composition of multiple applications and method of preparation thereof
11/10/1999CN1234792A Nitric ester derivatives and use in treatment of urinary incontinence and other diseases
11/10/1999CN1234401A Synthesis of triethylene-diamide and diethylenediamine by using zeolite catalyst modified by silicon contained compound
11/10/1999CN1234381A Improved preparing method for chloroine and alkynylamine
11/09/1999US5981802 Treating allylic compound with a sulfur diimide, hydrolyzing the intermediate to form an allylic carbamate, saponifying and decarboxylating the allylic carbamate
11/09/1999US5981801 Hydrogenation of aromatic diamines
11/09/1999US5981800 Preparation process for 4-substituted dinitroanilines
11/09/1999US5981795 Method for the N-denitration of N-nitro-dinitroaniline in a homogeneous phase
11/09/1999US5981750 Loading morphine onto methylation resin comprising methyl(dialkyl or diaryl)anilinium salts covalently bonded to the resin; contacting the loaded resin with hydrocarbon or ether solvent to cover the loaded resin, heating
11/09/1999US5981599 Inorganic ion receptor active compounds
11/09/1999US5981532 Carbamates and crop protection agents containing them
11/09/1999US5981436 Substituted diazacyclohexanedi (thi) ones
11/09/1999US5981424 Catalysts for hydroxylation and ammination of aromatics using molecular oxygen as the terminal oxidant without coreductant
11/09/1999CA2193522C Minotelechelic oligomers of partially hydrogenated 1,3 diene and method of preparing these compounds
11/05/1999CA2270315A1 Dialkylquat and triakylquat benzoate and salicylate salts
11/04/1999WO1999055797A1 Composition and method for radical polymerisation of ethylenically unsaturated monomers
11/04/1999WO1999055718A2 Solution phase biopolymer synthesis
11/04/1999WO1999055688A1 Substituted diarylalkyl amides as calcium channel antagonists
11/04/1999WO1999055660A1 Process for the preparation of aceclofenac
11/04/1999DE19844901C1 Method for metering liquid polynitro-aromatic compounds into hydrogenation reactors
11/04/1999CA2330435A1 Process for the preparation of aceclofenac
11/03/1999EP0953624A1 Triarylamine compound and luminescent device
11/03/1999CN1234080A Prepn. of onium hydroxides in electrochemical cell
11/03/1999CN1233612A Method for purifying tertiary amine
11/02/1999US5977412 Process for preparing 3,5-difluoroaniline
11/02/1999US5977411 Catalytic hydrogeneration of nitrobenzene to 4-aminodiphenylamine in the presence of a hydroxyl compound and a solvent
11/02/1999US5977010 Containing nickel, manganese, zinc and cobalt oxide; calcium silicate and clay
11/02/1999CA2117580C Decolorization of polyethylene polyamines using cobalt/copper/chromium
10/1999
10/28/1999WO1999054337A1 Ancillary ligands and metal complexes thereof
10/28/1999WO1999054283A1 Polyamine transport inhibitors
10/28/1999DE19808261A1 Arylphenylsubstituierte cyclische Ketoenole Arylphenylsubstituierte cyclic ketoenols
10/28/1999CA2290362A1 Ancillary ligands and metal complexes thereof
10/27/1999EP0952152A2 Triethylenediamine and piperazine synthesis using zeolithe catalysts modified with a silicon-containing compound
10/26/1999US5973208 Reacting a dialdehyde with ammonia and hydrogen in the presence of a hydrogenation catalyst to produce the corresponding diamine, wherein a solvent comprising an alcohol is used in the reaction and the concentration of water in the
10/26/1999US5973206 Mixing an aromatic nitrocompound, hydrogen gas and a solvent together under elevated pressure and temperature to form a homogenous mixture in a supercritical or near-critical state and bringing the resulting homogenous mixture into contact
10/26/1999US5972964 Aminomethylindans, -benzofurans and -benzothiophenes
10/21/1999DE19816479A1 Intermolecular preparation of enamines by catalytic reaction of alkynes with ammonia or primary or secondary amines
10/20/1999EP0950654A1 Process for the purification of aromatic polyamides
10/20/1999CN1232395A Pharmaceutical compound comprising polyamines substd. with electron-affinic groups
10/20/1999CN1232388A Antimalarial and anti-babesiosis agent and pharmaceutical compositions contg. same
10/19/1999US5969204 Diazotizing substituted monoamino benzenes, then reacting products with substituted p-divinylbiphenyls
10/19/1999US5969187 Isomerization of the cis isomer using catalyst, separation by crystallization
10/19/1999US5969186 Process for racemizing of optically active amines
10/19/1999US5969143 Pyridine/picoline production process
10/19/1999CA2175327C Regeneration of catalyst for the simultaneous selective hydrogenation of diolefins and nitriles
10/14/1999WO1999051578A1 Biocidal benzylbiphenyl derivatives