| Patents for C07C 209 - Preparation of compounds containing amino groups bound to a carbon skeleton (17,459) |
|---|
| 10/19/2004 | US6806264 Arylphenyl-substituted cyclic ketoenols |
| 10/14/2004 | WO2004087732A2 Process for the preparation of (1s, 4s)-4-(3,4-dichlorophenyl)-1,2,3,4-tetrahydro-n-methyl-1-naphthylamine |
| 10/14/2004 | WO2004024668A3 Method for producing ipda with a high cis/trans isomer ratio by distillation |
| 10/14/2004 | US20040204611 alkylation with a small excess of formaldehyde, degassing, water separation, distillation; by-product inhibition; minimal loss of starting materials |
| 10/14/2004 | US20040204610 Catalysts |
| 10/14/2004 | US20040204583 Aminophenoxyethyl quaternary ammonium halides or sulfates, e.g., (2-(3-dimethylaminophenoxy)ethyl)trimethylammonium bromide |
| 10/13/2004 | EP1466889A1 Derivatives of venlafaxine and methods of preparing and using the same |
| 10/13/2004 | EP1466887A1 Process for the synthesis of N-methyl-dialkylamines from secundary amines and formaldehyde |
| 10/13/2004 | EP0853647B1 Fluorinated xanthene derivatives |
| 10/13/2004 | CN1537100A Substituted 2-pyrrole cyclohexan-1,4-diamine derivatives |
| 10/13/2004 | CN1535951A Method for preparing ammonium dimethyl diallyl chloride |
| 10/07/2004 | WO2004085058A1 Process to produce enantiomerically enriched alcohols and amines |
| 10/07/2004 | US20040199033 Method for hydrogenating organic compounds by means of ru/sio2 catalysts |
| 10/07/2004 | US20040199020 catalytic compositions suited for use in hydrogenation processes ; an ability to achieve high selectivity of desired product;an ability to achieve excellent rates of reaction during hydrogenation; and,an ability to achieve excellent catalyst life |
| 10/07/2004 | US20040199017 Metal modified Pd/Ni catalysts |
| 10/07/2004 | US20040198997 Copper complexes and their use |
| 10/07/2004 | US20040198975 prepared by reacting the corresponding amide or urea compounds in the presence of oxalyl fluoride or a mixture of oxalyl fluoride and difluorophosgene |
| 10/07/2004 | US20040198591 Polyacrylate, polyacrylamide, polyvinylpyrrolidone, polysiloxane, polybutadiene, polyisoprene, polyalkane, polystyrene, and/or polyoxazoline modified by a pyrrole-2-carboxylic acid derivative; enlargement |
| 10/07/2004 | DE10313853A1 Verfahren zur Herstellung von Alkylaminen und zur Erhöhung der Hydroaminierungsaktivität von calcinierten zeolithischen Katalysatoren A process for preparing alkylamines and to increase the Hydroaminierungsaktivität of calcined zeolitic catalysts |
| 10/07/2004 | CA2520030A1 Process to produce enantiomerically enriched alcohols and amines |
| 10/06/2004 | EP1463711A1 A novel polymorph of sertraline hydrochloride and composition containing thereof, novel methods for preparation of sertraline hydrochloride polymorphs and amorphous form |
| 10/06/2004 | EP1339672B1 Method for reducing the content of an unsaturated amine in a mixture containing an amine and a nitrile |
| 10/06/2004 | CN1534014A Preparation method of alkylamine and method of increasing hydroamination activity of calicining zeolite catalyst |
| 10/06/2004 | CN1169779C Process for synthesizing biphenylamine from phenylamine by adding nitrogen gas to reactor |
| 10/06/2004 | CN1169759C Process for producing substituted aromatic compound |
| 10/05/2004 | US6800784 Process for preparing a polyaromatic compound |
| 10/05/2004 | US6800764 Process for the synthesis of chirally pure beta-amino-alcohols |
| 10/05/2004 | CA2156576C Preparation of 3-aminomethyl-3, 5, 5-trimethylcyclohexylamine |
| 09/30/2004 | US20040192970 Preparation of alkylamines and method of increasing the hydroamination activity of calcined zeolitic catalysts |
| 09/29/2004 | EP1462165A1 Method for the production of alkylamines and for increasing the hydroamination activity of calcined zeolitic catalysts |
| 09/29/2004 | EP1461312A1 Method for producing quaternary salt phenolate solutions and for regenerating and recycling quaternary salt phenolate solutions from reaction mixtures |
| 09/29/2004 | EP1461305A1 Method for the production of quaternary salt phenolate solutions and for the regeneration and recycling of quaternary salt phenolate solutions from reaction mixtures |
| 09/29/2004 | EP1461303A2 PROCESS FOR THE SYNTHESIS OF CHIRALLY PURE b-AMINO-ALCOHOLS |
| 09/29/2004 | EP1332125B1 Preparation of 4-methyl-2,3,5,6-tetrafluorobenzyl alcohol |
| 09/29/2004 | EP1230208A4 Manufacturing method for 4-nitrosoaniline from urea and nitrobenzene |
| 09/29/2004 | CN1533374A Substitutled cyclohexane-1,4-diamine derivatives |
| 09/29/2004 | CN1532189A Process for preparing polyisocyanate ester |
| 09/29/2004 | CN1168699C Prepn. of substituted aromatic amines |
| 09/28/2004 | US6797842 Process for producing optically active 1-(fluoro- or trifluoromethyl-substituted phenyl) ethylamine and process for purifying same |
| 09/23/2004 | WO2004080945A1 Process for the preparation of n-methyl-1-naphthalenemethanamine |
| 09/23/2004 | WO2004080932A2 Distillative method for separating hexamethylenediamine from a mixture comprising hexamethylenediamine, -aminocapronitrile and tetrahydroazepine |
| 09/23/2004 | WO2004080563A1 Rectifying plant for purifying tertiary amines |
| 09/23/2004 | WO2004072028A3 Process for preparing ortho substituted phenylamines |
| 09/23/2004 | WO2004060866A3 Process for synthesizing amine from nitrile |
| 09/23/2004 | US20040186291 dissolving gases of triethylenediamine in solvents selected form acyclic alcohols-2+ or ethers of these alcohols, then treating with adsorbers such as activated carbon or ion exchangers; purification; storage stability |
| 09/23/2004 | US20040182690 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 |
| 09/22/2004 | EP1458668A1 Process for preparing terbinafine and hci salt thereof |
| 09/22/2004 | EP1265847B1 Separation of 2,4-toluenediamine from an isomeric mixture of toluenediamines |
| 09/22/2004 | EP1097122B1 Method for producing amines |
| 09/22/2004 | CN1531523A Environmentally friendly process for hydrogenation of dinitriles |
| 09/22/2004 | CN1531460A Ni/TiO2 hydrogenation Ni/TiO2 |
| 09/22/2004 | CN1531459A Method for hydrogenating organic compounds by means of RU/SIO2 catalysts |
| 09/22/2004 | CN1530170A Catalyst, synthetic method and use thereof |
| 09/22/2004 | CN1167666C Process for producing diamino-diphenyl methane and its high-grade homologen |
| 09/22/2004 | CN1167665C Process for preparing 4-aminodiphenylamines |
| 09/21/2004 | US6794546 Reaction of corresponding oh, sh or nh compound with an acetylene in liquid phase in presence of basic alkali or alkaline earth metal compounds |
| 09/21/2004 | US6794543 Method for producing arylpoly(oxalkyl)-benzyldimethyl-ammonium derivatives |
| 09/21/2004 | US6794542 Method for the preparation of enantiomerically enriched compounds |
| 09/21/2004 | CA2211133C Process for preparing 2-trifluoromethoxy-aniline |
| 09/21/2004 | CA2159223C Process for preparing substituted aromatic amines |
| 09/21/2004 | CA2146757C Stabilization of fluorocarbon emulsions |
| 09/21/2004 | CA2035238C Process for making high solids fabric softeners using low amounts of solvents and eliminating side reactions |
| 09/16/2004 | WO2003096989A3 Anti tubercular drug: compositions and methods |
| 09/16/2004 | WO2003091207A3 Method of preparing amine stereoisomers |
| 09/16/2004 | US20040181095 Hydrogenation of dinitriles with iron oxide, aluminum, silicon, zirconium, titanium, vanadium or manganese |
| 09/16/2004 | US20040181092 Controlling isomer distribution using modified zeolite for shape selectivity |
| 09/16/2004 | US20040180967 A physiologically-hydrolysable and acceptable amide of the compound of N,N'-bis(3-aminopropylbenzene-1,4-diamine and an acid;advantage being the anti-alcoholism activity lasts for some time after the treatment period, allowing a decrease in the dose, or a total cure; side effect reduction |
| 09/16/2004 | US20040180952 Derivatives of (-)- and (+)-venlafaxine and methods of preparing and using the same |
| 09/15/2004 | EP1456169A1 Process for preparing succinonitrile |
| 09/15/2004 | EP1456168A1 Process for the continuous quaternisation of tertiary amines with an alkyl halide |
| 09/15/2004 | EP1330424B1 Method for the hydrogenation of aromatics by means of reactive distillation |
| 09/15/2004 | EP1194227B1 Preparation and use of ionic liquids in microwave-assisted chemical transformations |
| 09/15/2004 | EP1173405B1 Synthesis of n4, n4' -diphenyl-n4, n4' -di-m-tolyl-biphenyl-4,4'-diamine from an unsymmetrical amine |
| 09/15/2004 | EP1070044B1 Reducing the coloration of aromatic diamines |
| 09/15/2004 | EP0702517B1 Quaternary ammonium and waterproofing/preservative compositions |
| 09/15/2004 | CN1528737A Apparatus and method for preparing aminobenzene by nitrobenzene gas-phase hydrogenation |
| 09/15/2004 | CN1528736A Method for preparing amantadine sulfate |
| 09/14/2004 | US6790996 Hydrogenating nitriles in the presence of a supported cobalt containing catalyst to form primary amines |
| 09/14/2004 | US6790995 Preparation of primary and secondary amines from nitriles |
| 09/14/2004 | US6790994 Methods for hydrogenating nitrile functions into amine functions |
| 09/14/2004 | US6790975 Organic electroluminescence; condensation from a corresponding aminobenzaldehyde and a phosphonic ester or phosphonium salt; yellow to red light |
| 09/09/2004 | US20040176398 for controlling unwanted microorganisms |
| 09/09/2004 | DE19546514B9 Katalysator und dessen Verwendung Catalyst and its use |
| 09/08/2004 | EP1454895A1 Production method of xylylenediamine |
| 09/08/2004 | EP1453787A1 Cycloalkyl substituted polyamines for cancer therapy and methods of synthesis therefor |
| 09/08/2004 | EP1206441B1 The method for preparing 4-nitrodiphenylamine and 4-nitrosodiphenylamine from carbanilide |
| 09/08/2004 | CN1526697A Process for producing benzenedimethanmmine |
| 09/08/2004 | CN1526696A Process for producing N-[1-(2,4. dichlorophenyl) ethyl]-2-cyan-3.3-dimethyl butane amide |
| 09/08/2004 | CN1165520C Method for treating distillation residues from synthesis of toluene diisocyanate |
| 09/08/2004 | CN1165515C Organic base hydrogenofluorosulphonates, their use in releasnig organic bases from its hydrofluoride, preparing process and composition thereof |
| 09/08/2004 | CN1165514C Method of producing amines and aminonitriles |
| 09/08/2004 | CN1165513C Continuous method for producing aromatic amines |
| 09/08/2004 | CN1165512C Recovery of amines from emulsions |
| 09/08/2004 | CN1165506C Method for producing aldehydes and/or alcohols or amines |
| 09/07/2004 | US6787309 Nucleotide sequences coding cardiovascular protein for use in the diagnosis and treatment chromosomal disorder |
| 09/07/2004 | US6787021 Using electrolytic cells; supplying electric current; ion exchanging |
| 09/07/2004 | CA2251539C Coproduction of 6-aminocapronitrile and hexamethylenediamine |
| 09/02/2004 | US20040171884 Process for the manufacture of diethylenetriamine and higher polyethylenepolyamines |
| 09/02/2004 | US20040171883 Process for the cis-selective catalytic hydrogenation of cyclohexylidenamines |
| 09/02/2004 | US20040171833 Ligands for metals and improved metal-catalyzed processes based thereon |