| Patents for C07C 209 - Preparation of compounds containing amino groups bound to a carbon skeleton (17,459) |
|---|
| 03/19/2003 | EP1292569A1 Method for removing 6-aminocapronitrile from mixtures that contain 6-aminocapronitrile, adipodinitrile and hexamethylenediamine |
| 03/19/2003 | EP1292561A1 Process for the preparation of cyclopropyl carboxylic acid esters and derivatives |
| 03/19/2003 | EP1114017B1 Method for producing aldehydes and/or alcohols or amines |
| 03/19/2003 | CN1403437A Synthesis of nitroarylamine compound |
| 03/19/2003 | CN1403436A Synthesis of arylamine compound |
| 03/19/2003 | CN1403194A Catalyst for catalytic hydrogenolysis of unsym-dimethylhydrazine and its prepn |
| 03/19/2003 | CN1403191A Integrated catalytic reactor couplied with static mixer |
| 03/18/2003 | US6534683 Process for producing fluorinated alkylamine compound |
| 03/18/2003 | US6534682 N(CF3)2 anion generation and its use |
| 03/18/2003 | US6534677 Non-crushable, non-friable, non-breakable carbon catalyst supports |
| 03/18/2003 | US6534441 Nickel-rhenium catalyst for use in reductive amination processes |
| 03/13/2003 | WO2003020688A1 Selective protein tyrosine phosphatase inhibitors |
| 03/13/2003 | WO2003020684A1 (alpha)-haloenamine reagents |
| 03/13/2003 | WO2003020641A1 Small crystallite zeolite cha |
| 03/13/2003 | WO2003020421A1 Method for the production of isophorondiamine (ipda, 3-aminomethyl-3,5,5-trimethylcyclohexylamine) |
| 03/13/2003 | US20030050510 Reactant gas and reactant liquid are introduced to monolith catalytic reactor, reacted, then reaction product passed through outlet of monolith catalytic reactor; efficiency |
| 03/13/2003 | US20030050509 Method for preparing sertraline |
| 03/13/2003 | US20030049185 Initially mixing the reactant gas with the reactant liquid in a static mixer thereby forming a frothy mixture, introducing the resultant frothy mixture into the monolith catalytic reactor for reaction, recovering reaction product |
| 03/13/2003 | US20030047460 For use in electrical contacts and the connectors used in the field of electronics receive, as a finish, thin layers of electroplated precious metals having brightness, ductility, non-porous and have corrosion resistance |
| 03/13/2003 | CA2458859A1 (alpha)-haloenamine reagents |
| 03/12/2003 | EP1289928A1 Novel amorphous form of sertraline hydrochloride |
| 03/12/2003 | EP1289925A1 Process of preparation of aliphatic amines |
| 03/12/2003 | CN1401626A Process for preparing t-octanylamine |
| 03/11/2003 | US6531607 Immobilized palladium complexes |
| 03/06/2003 | WO2003018552A2 Aromatic and heteroaromatic acid halides for synthesizing polyamides |
| 03/06/2003 | WO2003018532A1 Supported catalyst for nitrile hydrogenation |
| 03/06/2003 | WO2003018531A1 Methods for the synthesis of amines such as ephedrine and intermediates |
| 03/06/2003 | WO2003018191A1 Catalysts |
| 03/06/2003 | US20030045745 Reacting aniline and formaldehyde in the presence of an acidic catalyst, neutralizing with a base at a temperature of more than 110 degrees C. and phosgenating; intermediates for polyurethane |
| 03/06/2003 | CA2458616A1 Aromatic and heteroaromatic acid halides for synthesizing polyamides |
| 03/05/2003 | EP1288190A2 Process for the preparation of polyisocyanates of the diphenylmethane series having reduced colour |
| 03/05/2003 | EP1288189A2 Alkylation of an aromatic amine,in particular diphenylamine, with polyisobutylene oligomers |
| 03/05/2003 | EP1288188A1 Supported catalyst composition, processes for the preparation thereof and use of the supported catalyst composition |
| 03/05/2003 | EP1287884A2 Monolith catalytic reactor coupled to static mixer |
| 03/05/2003 | EP1286950A1 Method for producing arylpoly(oxalkyl)-benzyldimethyl-ammonium derivatives |
| 03/05/2003 | EP1286949A2 Process for the preparation of aniline compounds |
| 03/05/2003 | EP1286767A1 Catalysts with high cobalt surface area |
| 03/05/2003 | CN1400965A Method for production of diaminodiphenylmethanes |
| 03/05/2003 | CN1400964A Method of making 3,5 difluoroaniline from 1,3,5 trichlorobenzene |
| 03/05/2003 | CN1400205A Preparation method of memantine hydrochloride |
| 03/05/2003 | CN1102574C Process for direct amination of olefine |
| 03/05/2003 | CN1102561C Method of resolving racemic mixtures |
| 03/04/2003 | US6528687 Hydrogenation of an imine in the presence of a base and, a ruthenium complex of a chiral diphosphine and diamine catalyst |
| 03/04/2003 | US6528685 Compositions containing and methods of using 1-aminoindan and derivatives thereof and process for preparing optically active 1-aminoindan derivatives |
| 03/04/2003 | US6527932 Methods for producing or purifying onium hydroxides by means of electrodialysis |
| 02/26/2003 | CN1399687A Method for producing optically active amines |
| 02/26/2003 | CN1399625A Preparation of halogenated primary amines |
| 02/26/2003 | CN1398849A Liquid phase low-concentration acetonitrile hydrogenating process of preparing ethylamine |
| 02/26/2003 | CN1398848A Liquid phase acetonitrile hydrogenating process of preparing ethylamine |
| 02/26/2003 | CN1398847A Prepn process of ethylamine |
| 02/25/2003 | US6525223 Preparation of secondary amines from nitriles |
| 02/25/2003 | US6525222 Process for preparing amines |
| 02/25/2003 | US6525220 Intermediates for the synthesis of benzimidazole derivatives and a process for the preparation thereof |
| 02/25/2003 | US6525210 Binaphthyl phospholanes, chelating phosphines and ferrocene complexes thereof |
| 02/25/2003 | CA2039401C Preparation of optically active norbornyl amine derivatives |
| 02/24/2003 | CA2399483A1 Process for the production of polyisocyanates of the diphenylmethane series with a reduced color value |
| 02/20/2003 | WO2003014061A1 Method for the production of amines by reductive amination of carbonyl compounds under transfer-hydrogenation conditions |
| 02/20/2003 | US20030036477 Coated monolith substrate and monolith catalysts |
| 02/19/2003 | EP1283824A1 Preparation of enantiomerically enriched amine-functionalized compounds |
| 02/19/2003 | CN1397543A Prodn. process of high pureness xylylene amine |
| 02/18/2003 | US6521794 Method for production of aromatic compounds |
| 02/18/2003 | US6521792 Through formation of hydrate via adding water or solvent; stoichiometry |
| 02/18/2003 | US6521791 Liquid phase, nitroaromatic compounds to aromatic amines, passing a reducing gas though the monolith to reduce the catalytic metal to its reduced state |
| 02/18/2003 | US6521564 Treating raney catalyst or cobalt or nickel catalyst with modification agent comprising carbon monoxide, carbon dioxide, an aldehyde or ketone |
| 02/18/2003 | US6521199 Hydrogen fluoride(HF); ammonium fluorides used for fluorinating acid chlorides and halocarbon compounds such as chloroalkanes are regenerated and reused by reacting with HF in the presence of a liquid carboxylic acid |
| 02/13/2003 | WO2002088125A3 Triazolopyrimidines having a fungicidal effect |
| 02/13/2003 | US20030030193 Sublimating and collecting units independently controllable in temperature by electromagnetic induction heating |
| 02/12/2003 | CN1396895A Method for producing 2,3,5,6-tetrahalogen-xylylidene compounds |
| 02/12/2003 | CN1395989A Catalyst for synthesizing N,N-dimethylphenylamine |
| 02/12/2003 | CN1101379C Process for synthesizing diphenylamine from phenylamine |
| 02/11/2003 | US6518449 Method for regenerating a hydrogenation catalyst, method for hydrogenating compounds comprising nitrile functions |
| 02/11/2003 | US6518444 Preparation of polymerization catalysts |
| 02/11/2003 | US6518394 End-functionalized aniline-based oligomers, corrosion-resistant copolymers and methods of making the same |
| 02/11/2003 | US6517866 Sertraline salts and sustained-release dosage forms of sertraline |
| 02/11/2003 | US6517700 Base is added to the electrodialysis unit to permit the recovery of corresponding salts; used to remove acid gases from a gas stream |
| 02/11/2003 | CA2039326C Preparation of 2,2-disubstituted pentane-1,5-diamines |
| 02/06/2003 | WO2003010126A1 Process for preparing 4-aminodiphenylamine |
| 02/06/2003 | WO2003010125A1 A process for the manufacture of diethylenetriamine and higher polyethylenepolyamines |
| 02/06/2003 | US20030028053 Reacting epoxide (epoxydecane) with ammonia and hydrogen in presence of catalyst |
| 02/06/2003 | US20030028026 Nitrate salts of Salbutamol, Cetirizine, Loratadine, Terfenadine, Emedastine, Ketotifen, Nedocromil, Ambroxol, Dextromethorphan, Dextorphan, Isoniazide, Erythromycin, and Pyrazinamide; respiratory system pathology treatment |
| 02/06/2003 | US20030027718 Polymer network/carbon layer on monolith support and monolith catalytic reactor |
| 02/06/2003 | US20030026774 Mixture of quaternary ammonium compound and polyalcohol |
| 02/06/2003 | CA2690106A1 Process for preparing 4-aminodiphenylamines |
| 02/06/2003 | CA2675685A1 Process for preparing 4-aminodiphenylamines |
| 02/06/2003 | CA2454603A1 Process for preparing 4-aminodiphenylamine |
| 02/05/2003 | EP1044183B1 Amination process |
| 02/05/2003 | EP0730616B1 Process for preparing polyazamacrocycles |
| 02/05/2003 | CN1100752C Manufacturing process for 6-aminocapronitrile |
| 02/05/2003 | CN1100608C Method for making organic compound reaction under condition of existence of ruthenium catalyst on carrier |
| 02/04/2003 | US6515181 Reacting tert-butylacetylene with (3-chloro-2-propenyl)-n-methyl-1-naphthalene methanamine in the presence of copper (I) salts and of a base, in the absence of palladium |
| 02/04/2003 | US6515180 Method for the catalytic, symmetric disubstitution of carboxylic acid amides with grignard reagents |
| 02/04/2003 | US6515179 Process for the removal of nitrobenzenesulfonyl |
| 01/30/2003 | WO2002062729A3 Method for hydrogenating liquid organic compounds |
| 01/30/2003 | US20030023117 Novel sertraline hydrochloride polymorphs, processes for preparing them, compositions containing them and methods of using them |
| 01/30/2003 | US20030023116 Reacting dried condensate of aniline and the methylene group-supplying agent in presence of solid, inorganic, acid catalysts to low-polymer methylenedianiline with a predominant 4,4'-isomer content |
| 01/30/2003 | US20030023113 Process for the manufacture of aqueous solutions of unsaturated quaternary ammonium salts |
| 01/30/2003 | US20030023108 Reacting tertiary amine compound with cyclic carbonate, aliphatic polyester (such as a polycarbonate), and methanol to form the quaternary ammonium methocarbonate |
| 01/30/2003 | US20030023083 Method for separating an azepine derivative out of a mixture containing an amine an azepine derivative |
| 01/30/2003 | US20030022936 For hair- treatment, low setting points, solubility and dispersibility in aqueous media and a low flash point |
| 01/30/2003 | US20030022114 Method for preparing an acid salt of p-phenylenediamine-type photographic color developers |