Patents for C07C 209 - Preparation of compounds containing amino groups bound to a carbon skeleton (17,459) |
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07/13/1989 | WO1989006229A1 Process for the production of amines, hydroxyamines and aziridines |
07/13/1989 | WO1989005787A3 Processes and compounds useful for resolving 1-methyl-3-phenylpropylamine |
07/12/1989 | EP0323573A2 Process for the preparation of tertiary N,N-dimethyl amines |
07/11/1989 | US4847457 Methylphosphonic acid amine salt lubricant additives |
07/11/1989 | US4847303 Tert-butylphenyl compounds useful as anti-inflammatory agents |
07/11/1989 | US4847295 Cycloalkyl-substituted 4-aminophenyl halo derivatives and process for their preparation |
07/11/1989 | CA1257263A2 Aryl cyclopropyl oxirane intermediates |
07/05/1989 | EP0322761A1 Process for the preparation of dialkylamino ethyl amines |
07/05/1989 | EP0322760A1 Process for the preparation of cobalt catalysts |
07/05/1989 | EP0322494A1 A method for the treatment of dinitroanilines to reduce their nitrosamine content and/or to stabilise them against the formation of nitrosamines |
07/04/1989 | US4845298 Reduction of unsaturated nitrile, nickel catalyst |
07/04/1989 | US4845297 Catalytic reduction of a cyanoethylated compound |
07/04/1989 | US4845295 Selective catalyst |
07/04/1989 | US4845291 Cycloalkenyl aryldiamines |
07/04/1989 | US4845289 Procedure for the removal or reduction of residual trimethylamine odor from its reaction products |
07/04/1989 | CA1256902A1 Processes for the preparation of nitrosamine-free n,n- disubstituted nitroaromatic amines and for the stabilization of these compounds against the formation of nitrosamines |
07/04/1989 | CA1256901A1 Synthesis of bromethalin intermediate |
06/29/1989 | WO1989005797A2 Process for the production of aziridines |
06/29/1989 | WO1989005787A2 Processes and compounds useful for resolving 1-methyl-3-phenylpropylamine |
06/28/1989 | EP0322290A2 Process for the allylation of perhaloalkyl, perhaloalkoxy, perhaloalkylthio anilines in the presence of metals |
06/28/1989 | EP0321891A2 Bisacrylate monomers and polymers exhibiting nonlinear optical response |
06/27/1989 | US4843175 Process for the preparation of alkylaniline using a Friedel-Crafts catalyst |
06/27/1989 | US4842612 Developers used with couplers |
06/27/1989 | CA1256452A1 Process for preparing aminobenzylamine |
06/21/1989 | EP0321275A2 Preparation of anilines |
06/21/1989 | EP0320898A2 Processes and compounds useful for resolving 1-methyl-3-phenylpropylamine |
06/21/1989 | EP0320879A1 Separating toluenediamine from N-tertiarybutyl toluenediamine |
06/14/1989 | EP0320269A2 Process for preparation of allyl type amine |
06/14/1989 | CN1033378A Process for preparing of 2,3-dichloro-n,n-dimethylpropylamine |
06/13/1989 | CA1255702A1 Method of purifying 3-chloro-2-hydroxypropyl trialkylammonium chloride |
06/13/1989 | CA1255701A1 Process for producing monotertiary butyl toluenediamine |
06/07/1989 | EP0319434A2 Process for the purification of hexamethylene diamine |
06/06/1989 | US4837226 Polycyclic amine derivatives useful as cerebrovascular agents |
06/01/1989 | WO1989004820A1 Amino-4 trifluoromethyl-1 tetraline derivatives, their preparation and therapeutic application |
05/31/1989 | EP0318234A2 Improvements in or relating to selective serotonin uptake inhibitors |
05/31/1989 | EP0318233A2 Improvements in or relating to serotonin and norepinephrine uptake inhibitors |
05/31/1989 | EP0318090A2 Tert-butyl phenyl compounds as anti-inflammatory agents |
05/30/1989 | US4835179 Antiulcer dihydrodibenzocycloheptyliden-ethylamine derivatives and process for the preparation of these compounds |
05/30/1989 | US4835156 Vasodilatory dihydrodibenzocycloheptyliden-ethyl piperazine derivatives and process for the preparation of these compounds |
05/30/1989 | CA1254907A1 Process for continuously preparing aromatic polyamines with ion exchange resin catalysts |
05/30/1989 | CA1254906A1 Route to long chain amines |
05/30/1989 | CA1254874A1 Oxidic precursor of an iron catalyst and its production |
05/24/1989 | EP0316761A2 Process for the preparation of N,N-dimethyldiaminopropane |
05/23/1989 | US4833273 Process for the resolution of 1-aminoindanes |
05/17/1989 | EP0315863A2 Trifluoromethylamino benzenes containing fluorine, and their preparation |
05/16/1989 | US4831193 Synthesis of 3-amino-2-methylbenzotrifluoride |
05/16/1989 | US4831175 Backbone polysubstituted chelates for forming a metal chelate-protein conjugate |
05/16/1989 | US4831159 Rhodium complex selective catalyst |
05/16/1989 | US4831008 Applying rhodium carbonyl clusters to support in inert atmosphere and pyrolyzing |
05/10/1989 | EP0315189A1 Process for producing an alkylenamine by using a mixing oxide catalyst. |
05/09/1989 | US4829071 Quinolyl substituted indane sulfonamides and their use as anti-arrhythmic agents |
05/09/1989 | US4829063 Saccharine salts of substituted amines |
05/09/1989 | CA1253859A1 10-aryl-1,8-dihydroxy-anthrones and esters thereof; process for preparing the same |
05/02/1989 | US4827037 Phosphorus containing catalyst; including hydrogen to stabilize color |
05/02/1989 | US4827035 Preparation of amines |
05/02/1989 | US4827031 Process for preparing amines from olefins with ammonium halide catalysts |
05/02/1989 | US4827015 Process for the production of aminomalonic acid dinitrile salts |
05/02/1989 | US4826799 Shaped catalyst and process for making it |
04/25/1989 | US4824601 Liquid antioxidant produced by alkylating diphenylamine with a molar excess of diisobutylene |
04/20/1989 | DE3734344A1 Process for the evaporation of dinitrotoluenes (DNT) |
04/19/1989 | EP0312253A2 Process for preparing n-substituted amine |
04/19/1989 | EP0311902A2 Beta, gamma-unsaturated alkenyl dianilines for use in preparing cross-linkable condensation polymers |
04/19/1989 | EP0311900A2 Catalytic process for the preparation of C2 to C4 alkylamines |
04/18/1989 | US4822822 Benzylamine derivatives, and use thereof |
04/12/1989 | EP0311068A2 Polyamine derivatives as antineoplastic agents |
04/12/1989 | EP0311028A2 A process for bis (4-aminophenyl) hexafluoropropane |
04/12/1989 | EP0283509A4 The control of biofouling in aqueous systems by non-polymeric quaternary ammonium polyhalides. |
04/11/1989 | US4820735 Vinylcyclopropanecarboxylic acid esters |
04/06/1989 | DE3732508A1 Process for the preparation of asymmetrical dialkylene- triamines |
04/05/1989 | EP0310527A2 Process for manufacturing amines from olefines |
04/05/1989 | EP0309980A1 Alkylated polyalkylene polyamines and process for selective alkylation |
04/04/1989 | CA1252116A1 Haloacetyl derivatives of aromatic compounds |
03/29/1989 | EP0308894A1 Process for producing dioctamethylene triamine |
03/29/1989 | EP0308893A1 Process for producing dioctamethylene triamine |
03/29/1989 | EP0308839A2 Pharmaceutical composition containing a 7-diphenyl methylene bicycloheptane or a 7-diphenyl methylene bicycloheptene derivative, use of these compounds as medicines, these 7-diphenyl methylene bicycloheptanes and 7-diphenyl bicycloheptenes, and process for their preparation |
03/29/1989 | EP0308757A1 Multidentate chelators based on the 8-hydroxyquinoline unit |
03/29/1989 | EP0308581A2 Novel ammonium salt useful as modifiers for rubber |
03/29/1989 | EP0308552A1 Process for the production of diphenylamine |
03/28/1989 | USRE32896 Gem cyclodialkylation of amines and amides |
03/28/1989 | US4816608 Catalytic hoffman elimination of p-methylbenzyltrimethyl ammonium hydroxide |
03/21/1989 | US4814506 Process for preparing 3 halogeno-2-hydroxypropyltrimethylammonium halide |
03/21/1989 | US4814504 Deammoniation of aniline |
03/21/1989 | US4814503 Ammonia treatment of zeolite |
03/21/1989 | US4814352 Therapeutic agents |
03/15/1989 | CN1031695A Process for the iodination of hydroxyaromatic & aminoaromatic compounds |
03/14/1989 | US4812595 Catalysis, quaternaryammonium halide, ruthenium carbonyl |
03/08/1989 | EP0305564A1 Amines via the amination of olefins using dealuminated zeolites |
03/08/1989 | CN1031526A Extraction method of 4-amino-3-methylphenol |
03/07/1989 | US4810694 Skin disorders |
03/02/1989 | DE3728141A1 Catalyst |
02/28/1989 | CA1250595A1 Preparation of amines from olefins using ammonium halide catalysts |
02/28/1989 | CA1250594A1 Ortho nitroanilines and a process for their production |
02/23/1989 | WO1989001465A1 Process for the iodination of hydroxyaromatic and aminoaromatic compounds |
02/22/1989 | EP0303826A1 Substituted 2-nitro metaphenylene diamines, process for their preparation and their use in dyeing keratinous fibres and especially human hair |
02/21/1989 | US4806690 Method of producing amines |
02/21/1989 | US4806687 Catalytic hydrodesulfurization of ortho-aminobenzylsulfides |
02/21/1989 | US4806641 Salts of 3-hydroxy-4-oxo-3,4-dihydro-1,2,3-benzotriazine and amino compounds |
02/21/1989 | US4806570 Antidepressants |
02/21/1989 | US4806558 Diarylacetylenes and their use in treating acne |
02/15/1989 | EP0303550A2 Process for the preparation of 2-methyl-pentane diamine by hydrogenation of 2-methyl glutaronitrile |