| Patents for B01J 31 - Catalysts comprising hydrides, coordination complexes or organic compounds (46,446) |
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| 08/14/1991 | CN1053785A Preparation of amides |
| 08/13/1991 | US5039802 Arylation process for preparation of chiral catalysts for ketone reduction |
| 08/13/1991 | US5039649 Embedding in a fusible organic media |
| 08/13/1991 | US5039642 Stable, finely-dispersed, aqueous single-component silicone catalysts, process for their preparation and their use |
| 08/10/1991 | CA2035426A1 Catalytic carbonylation process |
| 08/09/1991 | CA2035943A1 Process for the preparation of terpenic ketones |
| 08/08/1991 | WO1991011427A1 Olefinically unsaturated adducts of propylene on polyunsaturated fatty acids or fatty acid esters, process for producing them and their use |
| 08/07/1991 | EP0440593A2 Oxidation of tertiary-alkyl substituted aromatics and catalysts therefor |
| 08/07/1991 | EP0440420A1 Process for preparation of condensed alcohols by alkoxide catalysis |
| 08/07/1991 | EP0440338A1 Catalytic preparation of tertiary butyl alcohol from tertiary butyl hydroperoxide and catalysts therefor |
| 08/07/1991 | EP0440337A1 Preparation of tertiary butyl alcohol |
| 08/07/1991 | EP0440010A2 Process for the manufacture of nitrophenetole |
| 08/07/1991 | EP0439679A2 Process for alkylating alkylaromatic hydrocarbons |
| 08/07/1991 | EP0439616A1 Method of producing 3,4,3',4'-substituted biphenyl compounds |
| 08/07/1991 | CA2035624A1 Latent, curable, catalyzed mixtures of epoxy-containing and phenolic hydroxyl-containing compounds containing compounds or complexes formed from contacting organic phosphines or arsines with weak nucleophilic acids |
| 08/06/1991 | US5037998 Using palladium phosphine complex catalyst |
| 08/06/1991 | US5037997 Dimerization of ethylene in presence of titanium alcoholate-trialkylaluminum-organomagnesium coordination catalyst in organic solvent |
| 08/06/1991 | US5037992 Catalytic sulfation at hydroxyl group withether sulfate; surfactants |
| 08/06/1991 | US5037978 Hafnium-catalyzed transesterification |
| 08/06/1991 | US5037956 Esterification with reaction product of aniline and hydroquinone; polymer antidegradant |
| 08/06/1991 | US5037790 Solid catalyst functionalized with sulfonic groups, process for perparing it and its use |
| 08/06/1991 | US5037788 Porous support, iron group metal; group IIIA metal; alkyl aluminum halide and a mercaptan, minimal branching |
| 08/06/1991 | CA2034972A1 Preparation of amides |
| 08/06/1991 | CA2034971A1 Carbonylation catalyst system |
| 08/02/1991 | CA2034762A1 Process for preparation of condensed alcohols by alkoxide catalysis |
| 07/31/1991 | EP0439338A1 A catalyst for halogen exchange in halohydrocarbons and for acid/base reactions |
| 07/31/1991 | EP0438796A2 Process for the enantioselection synthesis of alkylated oxindoles used as intermediates in the preparation of physostigmine |
| 07/31/1991 | EP0438761A1 A method for preparing a water-gas and hydroformulating catalyst |
| 07/31/1991 | EP0438641A2 Process for preparing 2,6-di-tert.butylphenol |
| 07/31/1991 | EP0438638A1 Process for producing norcamphane dicarbonitriles |
| 07/31/1991 | CN1053423A Method for preparation of phenol |
| 07/31/1991 | CN1013374B Carbon monoxide-olefin polymeric method |
| 07/31/1991 | CN1013364B Preparation method of bisphenol a |
| 07/30/1991 | CA2033935A1 Catalytic preparation of tertiary butyl alcohol from tertiary butyl hydroperoxide |
| 07/30/1991 | CA2033863A1 Preparation of tertiary butyl alcohol |
| 07/26/1991 | CA2034848A1 Catalyst for halogen exchange in halohydrocarbons and for acid/base reactions |
| 07/25/1991 | WO1991010714A1 Aminopyridyl silanes and siloxanes |
| 07/25/1991 | WO1991008985A3 Catalytic method for degrading aqueous effluent containing toxic hydrocarbon compounds by oxidation |
| 07/25/1991 | DE4002008A1 Olefinisch ungesaettigte addukte von propylen an mehrfach ungesaettigte fettsaeuren bzw. fettsaeureester, verfahren zu ihrer herstellung und ihre verwendung Olefinically unsaturated adducts of propylene with polyunsaturated fatty acids or fettsaeureester, processes for their preparation and their use |
| 07/24/1991 | EP0438288A2 Method of synthesising a selective olefin hydrogenation catalyst |
| 07/24/1991 | EP0438052A1 Process for producing vitamin A aldehyde |
| 07/24/1991 | EP0437820A2 Process for the preparation of glycosyl-anthracyclinones |
| 07/24/1991 | EP0437690A2 Process for asymmetric hydrogenation of alpha-ketocarbonyl-derivatives into optically active alpha-hydroxycarbonyl derivatives |
| 07/24/1991 | EP0437653A1 Method for preparing methacryloxy or acryloxy containing organosilanes |
| 07/24/1991 | EP0437594A1 Oxidation catalysts based on metalloporphyrine on a substrate. |
| 07/24/1991 | EP0437586A1 Substituted phenyl meso-tetraphenyl porphyrins. |
| 07/23/1991 | US5034558 Process for purifying methyl methacrylate |
| 07/23/1991 | US5034469 Ruthenium catalysts for hydrogenation of olefin unsaturated polymers with nitrile groups |
| 07/23/1991 | US5034368 Process for the preparation of carboxylic acids or esters thereof |
| 07/23/1991 | US5034367 Supported catalysts for decomposing ozone, method of producing such catalysts and method of catalytically decomposing ozone |
| 07/23/1991 | US5034020 Fuel additives to improve combustion, a platinum compound |
| 07/23/1991 | CA2034668A1 Process for the enantioselection synthesis of alkylated oxindoles used as intermediates in the preparation of physostigmine |
| 07/23/1991 | CA1286691C Process for preparing vinylaminosilanes |
| 07/18/1991 | CA2033952A1 Process for the synthesis of amides from vinyl acetate |
| 07/17/1991 | EP0437290A1 Process for the preparation of 5-oxohexane nitriles and the compound 2,4-dimethyl-5-oxohexane nitrile |
| 07/17/1991 | EP0437187A2 Process for the preparation of esters of hydroxyphenylpropanoic acid |
| 07/17/1991 | EP0436800A1 Process for producing isocyanate compound |
| 07/17/1991 | EP0436630A1 Polymer-supported 4-(n-benzyl-n-methylamino)pyridine catalyst and process for same. |
| 07/17/1991 | CN1053019A Heterogeneous rhodium catalyst for methanol carbonylation reaction and prepn.thereof |
| 07/17/1991 | CA2034221A1 Method of synthesising a selective olefin hydrogenation catalyst |
| 07/16/1991 | US5032291 Catalytic reduction of nitro- and nitroso- substituted compounds |
| 07/12/1991 | CA2033846A1 Process for the preparation of hydroxyphenylpropionic acid esters |
| 07/11/1991 | WO1991009822A1 Continuous process for the telomerization of conjugated dienes |
| 07/11/1991 | WO1991009675A1 Method for depositing metal particles on an organic polymer support |
| 07/11/1991 | WO1991009674A1 Catalyst for hydrogenation, dehydrosilylation or hydrosilylation, and its use |
| 07/11/1991 | DE4032845A1 Hydrophilic catalyst soln. for (hydro)carbon material combustion - contg. lanthanide cpds. in higher oxidation state, iron gp. cpds. and opt. complexing agents |
| 07/10/1991 | EP0435989A1 Process for the preparation of aromatic nitriles. |
| 07/10/1991 | EP0435932A1 4-(n-benzyl-n-methylamino)pyridine acid salts and use in preparation of polymer-supported catalysts |
| 07/09/1991 | US5030792 Process for preparing 1-octene |
| 07/09/1991 | US5030790 Process for producing butene-1 |
| 07/09/1991 | US5030779 Hydrogenation catalyst and hydrogenation process wherein said catalyst is used |
| 07/09/1991 | US5030768 Cyclic concentration skins adsorption sequence to remove alcohol reacted with olefin |
| 07/09/1991 | US5030766 Reacting An Epoxide With Carbon Monoxide And Hydrogen In The Presence Of A Rhodium-Containing Catalyst |
| 07/09/1991 | US5030742 Ultrathin layers of palladium(O) complexes |
| 07/09/1991 | US5030740 From difunctional aliphatic alcohol and an amine, tungsten oxide or tungstate catalyst |
| 07/09/1991 | US5030739 Formation Of Hydroperoxides Using An N-Hydroxydicarboxylic Acid Imide As Catalyst |
| 07/09/1991 | US5030717 Antibodies which catalyze hydrolysis of ester bonds |
| 07/09/1991 | US5030712 Catalytsis |
| 07/09/1991 | US5030711 Process for condensing at least one epoxide on at least one cyclic anhydride in the presence of a catalyst consisting of at least one titanium nitrogenous complex |
| 07/09/1991 | US5030438 Catalytic removal of hydrogen sulfides from liquid sulfur |
| 07/09/1991 | CA1285957C Process for the preparation of aminopropylalkoxysilanes |
| 07/09/1991 | CA1285948C 1-oxa-3-oxo-4,8-diaza-spiro[4,5]decane compounds |
| 07/09/1991 | CA1285947C Process for the preparation of 1-oxa-3,8-diaza-4-oxo-spiro [4,5] decane compounds |
| 07/09/1991 | CA1285946C Process for the production of thiuram polysulfides |
| 07/05/1991 | WO1991009825A1 Homogeneous rhenium catalysts for metathesis of olefins |
| 07/05/1991 | CA2072755A1 Homogeneous rhenium catalysts for metathesis of olefins |
| 07/03/1991 | EP0435714A2 Process for the preparation of clorinated carboxylic acid clorides |
| 07/03/1991 | EP0435367A1 Process and catalyst composition for the preparation of linear alpha olefins |
| 07/03/1991 | EP0435263A1 Production of p-acetylamino-phenol from p-aminophenyl acetate |
| 07/03/1991 | EP0435151A2 Process for the preparation of 1,1-disubstituted cyclopropane derivatives |
| 07/03/1991 | EP0435084A1 Process for the production of aldehydes |
| 07/03/1991 | EP0435073A1 Sulphonated propylphenyl phosphanes, their preparation and use |
| 07/03/1991 | EP0435070A1 Process for preparing 2,2-Dimethylpropanediole-1,3 |
| 07/03/1991 | EP0435069A2 Sulfonated triphenylphosphine containing rhodium complexes |
| 07/02/1991 | US5028734 Process for the selective preparation of alkenecarboxylic acid derivatives |
| 07/02/1991 | US5028576 Carbonylation catalyst system |
| 07/02/1991 | CA1285578C Process of hydroboronizing alkenes and alkines |
| 06/28/1991 | CA2032974A1 Process for the preparation of glycosylanthracyclinones |
| 06/27/1991 | WO1991008985A2 Catalytic method for degrading aqueous effluent containing toxic hydrocarbon compounds by oxidation |
| 06/26/1991 | EP0434517A2 Process for the preparation of mono- or poly-alkoxylated aromatic compounds |