| Patents for C07C 209 - Preparation of compounds containing amino groups bound to a carbon skeleton (17,459) |
|---|
| 09/23/1998 | EP0737101B1 Method for the preparation of a catalyst for the hydrogenation of nitriles into amines and use of said hydrogenating catalyst |
| 09/23/1998 | EP0737100B1 Catalyst for hydrogenating nitriles into amines, method for its preparation and hydrogenation method using said catalyst |
| 09/22/1998 | US5811584 Preparation of tetramethylethylenediamine |
| 09/22/1998 | US5811582 Dimethyl-(3-aryl-but-3-enyl)-amine compounds as pharmaceutical active ingredients |
| 09/20/1998 | CA2232503A1 A process for the preparation of 1-amino-1-methyl-3(4)-aminomethyl cyclohexane |
| 09/20/1998 | CA2232495A1 A process for the production of 1-amino-methyl-3(4)-aminomethylcyclohexane |
| 09/17/1998 | DE19805370A1 New aromatic amino compounds |
| 09/17/1998 | DE19731745C1 Alkyl-amine compounds preparation with high conversion and selectivity and minimum residue |
| 09/16/1998 | EP0864559A1 Substituted amino compounds and their use as analgesic active substances |
| 09/16/1998 | CN1193010A Process for preparing 4-amino-diphenylamine |
| 09/15/1998 | US5808159 Water pollution control |
| 09/15/1998 | US5808158 Production of primary guerbet amines |
| 09/15/1998 | US5808157 Vapor phase hydrogenation of aromatic nitro compounds |
| 09/15/1998 | US5808156 Process for the production of the isomers (R) and (S)-α-methyl-3(trifluoromethyl)benzeneethanamine |
| 09/15/1998 | US5808147 Oxidation hydrolysis of the corresponding sulfonated compound |
| 09/11/1998 | WO1998039282A1 Low water diamine/dicarboxylic acid salt preparation |
| 09/11/1998 | WO1998039276A1 Process for producing optically active amines |
| 09/10/1998 | DE19757538A1 Preparation of di:alkylamino-fluoro-aniline derivatives used as intermediates for e.g. pharmaceuticals |
| 09/10/1998 | DE19709440A1 Preparation of di:alkylamino-fluoro-aniline isomer mixture |
| 09/09/1998 | EP0863140A1 Process for N-alkylation of amines |
| 09/09/1998 | EP0863130A2 Process for the preparation of 4-aminodiphenylamine |
| 09/09/1998 | EP0863129A1 Process for the preparation of N-carboxyalkyl-3-fluoro-4-diaklylaminoanilines |
| 09/07/1998 | CA2229745A1 Process for the preparation of n-carboxyalkyl-3-fluoro-4-dialkylaminoanilines |
| 09/06/1998 | CA2231068A1 Process for producing 4-aminodiphenylamine |
| 09/02/1998 | EP0861825A1 Synthesis path for deactivated anilines |
| 09/02/1998 | EP0861824A1 Reductive alkylation of polyamines |
| 09/02/1998 | EP0861233A1 N-protected/n-substituted-beta-amino hydroxy sulfonates |
| 09/02/1998 | CN1191860A Industrial high-purity methyl naphthylamine and its preparation |
| 09/01/1998 | US5801286 Process for the preparation of a catalyst for the hydrogenation of nitriles to amines and use of this catalyst in hydrogenation |
| 09/01/1998 | US5801285 Reaction of acetone, ammonia and hydrogen with dehydration to form 2-methyl-2,4-diaminopentane |
| 09/01/1998 | US5801284 Iron-containing raney nickel catalyst |
| 09/01/1998 | US5801280 Processes for preparing optically active alcohols and optically active amines |
| 09/01/1998 | US5801278 Low water diamine-dicarboxylic acid salt preparation |
| 08/27/1998 | WO1998037124A2 Process for preparing aromatic polyamine mixtures |
| 08/27/1998 | WO1998037074A1 Process for preparation of 2-mercaptothiazole |
| 08/27/1998 | DE19720341C1 3,5-Di:fluoro-aniline preparation in good yield |
| 08/27/1998 | DE19707255A1 Production of aromatic poly:amine mixtures |
| 08/27/1998 | CA2281873A1 Process for preparing aromatic polyamine mixtures |
| 08/26/1998 | EP0860427A1 Process for the removal of halides from halide containing nitrile mixtures |
| 08/26/1998 | EP0860425A1 Process for the preparation of aqueous solutions of tetraalkylammonium hydroxides |
| 08/26/1998 | EP0860424A2 Process for the preparation of amines from olefines using NU-85 zeolites |
| 08/26/1998 | EP0859768A1 Amine acid salt compounds and process for the production thereof |
| 08/26/1998 | EP0784505B1 Sludge phase reactor and its use |
| 08/25/1998 | CA2031714C R-enantiomers of n-propargyl-1-aminoindan compounds, their preparation and pharmaceutical compositions containing them |
| 08/19/1998 | EP0750602B1 Process for producing alcohols and/or aldehydes |
| 08/18/1998 | CA2159441C Process for storage and transport of toluenediamine |
| 08/13/1998 | WO1998035003A1 Detergent compound |
| 08/13/1998 | WO1998034904A1 Apparatus and method for decomposing and recovering isocyanate compound |
| 08/13/1998 | WO1998034903A1 Method for obtaining hexamethylene diamine from mixtures containing hexamethylene diamine |
| 08/13/1998 | WO1998034902A1 Method for separating 2-aminomethylcylcopentylamine from a mixture containing hexamethylene diamine and 2-aminomethylcylopentylamine |
| 08/13/1998 | WO1998034901A1 Method for separating 2-aminomethylcylclopentylamine from a mixture containing hexamethylene diamine and 2-aminomethylcyclopentylamine |
| 08/13/1998 | WO1998034900A1 Method for separating an imine from a mixture containing an amine and an imine |
| 08/13/1998 | WO1998030529A3 Preparation of carboxylic compounds and their derivatives |
| 08/13/1998 | WO1998006766A3 Catalytic curing agent for resins and method for making the same |
| 08/13/1998 | DE19704618A1 Verfahren zur Abtrennung von 2-Aminomethylcyclopentylamin aus einer Mischung enthaltend Hexamethylendiamin und 2-Aminomethylcyclopentylamin A process for separating 2-aminomethylcyclopentylamine from a mixture comprising hexamethylenediamine and 2-aminomethylcyclopentylamine |
| 08/13/1998 | DE19704617A1 Simple, economical purification of hexa:methylene di:amine to remove 2-amino-methyl-cyclopentyl amine |
| 08/13/1998 | DE19704616A1 Verfahren zur Abtrennung von 2-Aminomethylcyclopentylamin aus einer Mischung enthaltend Hexamethylendiamin und 2-Aminomethylcyclopentylamin A process for separating 2-aminomethylcyclopentylamine from a mixture comprising hexamethylenediamine and 2-aminomethylcyclopentylamine |
| 08/13/1998 | DE19704614A1 Verfahren zur Abtrennnung eines Imins aus einer Mischung enthaltend ein Amin und ein Imin A process for Abtrennnung of an imine from a mixture comprising an amine and an imine |
| 08/13/1998 | DE19704612A1 Verfahren zur Gewinnung von Hexamethylendiamin aus Hexamethylendiamin enthaltenden Mischungen A process for recovering hexamethylenediamine from mixtures comprising hexamethylenediamine |
| 08/13/1998 | CA2280830A1 Method for separating 2-aminomethylcylclopentylamine from a mixture containing hexamethylene diamine and 2-aminomethylcyclopentylamine |
| 08/13/1998 | CA2279882A1 Detergent compound |
| 08/13/1998 | CA2279541A1 Apparatus for and process of hydrolyzing and recycling polyisocyanate derivatives |
| 08/13/1998 | CA2279369A1 Method for separating an imine from a mixture containing an amine and an imine |
| 08/12/1998 | CN1190357A Method for making methylamines |
| 08/12/1998 | CN1190091A Hydrogenation of aromatic compound in presence of supported catalyst |
| 08/11/1998 | US5792783 Capable of modulating tyrosine kinase signal transduction in order to regulate, modulate and/or inhibit abnormal cell proliferation |
| 08/06/1998 | WO1998024763A3 Immunotherapeutic imides/amides as pde iv and tnf inhibitors |
| 08/05/1998 | EP0856508A1 Processes for the preparation of arylamines |
| 08/05/1998 | EP0856507A1 Process for the purification of alpha-, beta- or gamma-substituted carboxylic acids by electrodialysis |
| 08/04/1998 | US5789621 Preparation of amines and aminonitriles |
| 08/04/1998 | US5789620 Process for the preparation of 1,4-bis(aminomethyl) cyclohexane |
| 07/30/1998 | WO1998032729A1 Alicyclic polyamines and process for the preparation thereof |
| 07/30/1998 | WO1998032533A1 Use of perfluoroalkyl substituted phosphorus compounds as ligands for homogeneous catalysis in supercritical carbon dioxide |
| 07/30/1998 | WO1998025881A3 Process for producing aromatic amines by gaseous phase hydrogenation |
| 07/30/1998 | DE19702025A1 Verwendung perfluoralkylsubstituierter Phosphorverbindungen als Liganden für die homogene Katalyse in überkritischem Kohlendioxid Use perfluoralkylsubstituierter phosphorus compounds as ligands for homogeneous catalysis in supercritical carbon dioxide |
| 07/30/1998 | CA2278572A1 Use of perfluoroalkyl substituted phosphorus compounds as ligands for homogeneous catalysis in supercritical carbon dioxide |
| 07/30/1998 | CA2225290A1 The purification of .alpha.,.beta. or .gamma.-substituted carboxylic acids |
| 07/29/1998 | EP0854856A1 Nitro compound-reducing process |
| 07/29/1998 | EP0854846A1 Method of resolving racemic mixtures |
| 07/28/1998 | US5786510 Preparation of amines from olefins over crystalline oxides based on aluminum phosphates and having faujasite structure |
| 07/28/1998 | US5786390 Enzyme inhibitors of enzyme monoamine oxidase |
| 07/23/1998 | WO1998031660A1 Process for preparing indane-like compounds |
| 07/23/1998 | CA2278424A1 Process for preparing indane-like compounds |
| 07/22/1998 | EP0853647A1 Fluorinated xanthene derivatives |
| 07/21/1998 | US5783736 Process for amines |
| 07/21/1998 | US5783682 Oligonucleotide mimics having nitrogen-containing linkages |
| 07/16/1998 | WO1998030529A2 Preparation of carboxylic compounds and their derivatives |
| 07/16/1998 | CA2277085A1 Preparation of carboxylic compounds and their derivatives |
| 07/15/1998 | CN1187484A Process for synthesizing 3-chloro-2-hydroxypropyl-trimethyl ammonium chloride |
| 07/14/1998 | US5780681 Amination of an olefin with ammonia, primary or secondary amine compounds in presence of group 4 or group 6 oxides or mixed oxides catalyst |
| 07/14/1998 | US5780680 Catalyst selectivity, high yield, by-product inhibition |
| 07/14/1998 | US5779995 Sludge phase reactor and process for performing sludge phase reactions |
| 07/09/1998 | WO1998029376A1 Process for the solid phase synthesis of aldehydes, ketones, oximes, amines and hydroxamic acid compounds |
| 07/09/1998 | CA2275620A1 Process for the solid phase synthesis of aldehydes, ketones, oximes, amines and hydroxamic acid compounds |
| 07/08/1998 | CN1187183A Process for hydrogenation of imines |
| 07/08/1998 | CN1186802A Continous diphenylemine synthesizing industrial system by using phenylamine as material |
| 07/07/1998 | US5777168 Process for producing N-alkyl-dinitroalkylanilines |
| 07/07/1998 | US5777166 Process for the catalytic hydrogenation of nitriles to amines in the presence of a catalyst of doped raney nickel type |
| 07/07/1998 | US5777087 Aryl diphosphines and catalysts containing the same |
| 07/07/1998 | CA2033243C Phenylethanolaminomethyltetralins |