| Patents for C07B 61 - Other general methods (69,072) |
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| 06/24/1992 | EP0491557A1 Process for the preparation of arylalkylamines and substituted arylalkylamines |
| 06/24/1992 | EP0491529A1 Production of glycidyl compounds |
| 06/24/1992 | EP0491323A2 Process for the preparation of cyclopropanenitrile derivatives |
| 06/24/1992 | EP0491239A2 Process for the preparation of aldehydes |
| 06/24/1992 | EP0491142A1 Process for the preparation of mixtures of cyclic glycerin acetals of acrolein |
| 06/24/1992 | EP0491129A2 Process for the nitrilation of aliphatic dicarboxylic acids in the liquid phase |
| 06/24/1992 | EP0490970A1 New route of synthesis for protected nitrogen mustard prodrugs. |
| 06/24/1992 | EP0402369A4 Solubilization of complexes of water-insoluble organic compounds by aqueous solutions of polyvinylpyrrolidone |
| 06/24/1992 | CN1062137A Method for ammoxidation of paraffins |
| 06/24/1992 | CN1062134A Production of hydrocarbon derivatives |
| 06/24/1992 | CN1017147B Improved zeolite rho and zk-5 catalysts for conversion of methanol and ammonia to dimethylamine |
| 06/24/1992 | CN1017145B Hydroformylation using low volatile phosphine ligands |
| 06/23/1992 | US5124495 Selective hydrogenolysis of perhalogenated ethane derivatives |
| 06/23/1992 | US5124494 Reacting 1,1,2-trichloro-1,2,2-trifluoroethane with zinc powder dispersed in alcohol |
| 06/23/1992 | US5124491 Using copper, chromium, manganese, silicon, barium oxides catalyst |
| 06/23/1992 | US5124486 Process for the preparation of cyclic ketones |
| 06/23/1992 | US5124485 Catalysts and methods of separation thereof |
| 06/23/1992 | US5124468 Method for silylformylating alkynes and products obtained therefrom |
| 06/23/1992 | US5124465 Aluminum alkyls and linear 1-olefins from internal olefins |
| 06/23/1992 | US5124462 Preparation of norbornyl sulfonamide derivatives |
| 06/23/1992 | US5124451 Process for the n-alkylation or ureas |
| 06/23/1992 | US5124450 Process for the preparation of 2-aminodithiothiazoles and 2-aminotrithiothiazoles |
| 06/23/1992 | US5124380 Stabilized organic polymer compositions containing compound containing a piperidinyl group and a carbonate group |
| 06/23/1992 | US5124295 Copper chromite catalyst and process for preparation said catalyst |
| 06/23/1992 | US5124293 Catalyst for aromatization of light hydrocarbons |
| 06/23/1992 | US5124290 Ion exchanging |
| 06/23/1992 | US5124082 Reacting an alkenyl halide containing fluorine with carbon dioxide in an aprotic solvent in the presence of activated zinc |
| 06/23/1992 | CA1304096C Process for the preparation of a butene |
| 06/23/1992 | CA1304094C Method for ammoxidation of paraffins and catalyst therefor |
| 06/23/1992 | CA1304033C Method for suppressing hydrogenolysis of noble metal/low acidity zeolites |
| 06/23/1992 | CA1303994C2 Pharmaceutical compositions containing 5-phenyl-1,3-dioxoalkenyl compounds |
| 06/22/1992 | CA2058275A1 Nickel-based dual catalyst systems effective in suppressing carbon dioxide formation during diethylene glycol amination |
| 06/22/1992 | CA2058112A1 Asymmetrical hydrogenation |
| 06/22/1992 | CA2057837A1 Process and catalyst for converting methane into higher hydrocarbon products |
| 06/22/1992 | CA2056923A1 Activation of catalysts |
| 06/22/1992 | CA2056785A1 Continuous preparation of tertiary aliphatic methyl amines |
| 06/21/1992 | WO1992011226A1 Continuous process for the preparation of acetic anhydride or mixtures of acetic anhydride and acetic acid |
| 06/21/1992 | WO1992011224A1 Process for the preparation of glycol ethers |
| 06/21/1992 | CA2076376A1 Process for the preparation of glycol ethers |
| 06/21/1992 | CA2058140A1 Process for the production of 4-substituted 2, 6-dialkylanilines |
| 06/20/1992 | CA2057953A1 Process for the preparation of arylalkylamines and substituted arylalkylamines |
| 06/19/1992 | WO1992011250A1 Method of preparing 'syn' derivatives of propanamide |
| 06/19/1992 | CA2098583A1 Method of preparing "syn" derivatives of propanamide |
| 06/19/1992 | CA2057737A1 Process for the preparation of glycidyl ethers |
| 06/18/1992 | CA2057740A1 Process for the preparation of mixtures of cyclic acrolein glycerol acetals |
| 06/18/1992 | CA2057636A1 Process for the liquid-phase preparation of nitriles from aliphatic dicarboxylic acids |
| 06/17/1992 | EP0490862A1 Process for producing n-phosphonomethylglycine |
| 06/17/1992 | EP0490751A1 Derivatives of naphthyloxy benzoic and naphthoic acids, and their synthesis process |
| 06/17/1992 | EP0490696A1 Multiple zone reforming process with tin-platinum-iridium catalysts |
| 06/17/1992 | EP0490507A2 Acetic acid from ethylene |
| 06/17/1992 | EP0490444A1 Alkoxylation process catalyzed by sodium- or potassium barium phosphate |
| 06/17/1992 | EP0490435A1 Process for the preparation of an olefins-containing mixture of hydrocarbons |
| 06/17/1992 | EP0490382A1 Process for the preparation of saturated primary fatty amines by hydrogenation of unsaturated fatty nitriles |
| 06/17/1992 | EP0490381A1 Process for the preparation of primary saturated fatty amines by hydrogenation of the corresponding primary unsaturated fatty amines |
| 06/17/1992 | EP0490378A1 Bromination process |
| 06/17/1992 | EP0490256A1 Metallocenes with bicyclic cyclopentadiene derivatives as ligands, process for their preparation and their use as catalysts |
| 06/17/1992 | EP0490221A2 Method for the production of unsaturated ethers |
| 06/17/1992 | EP0490151A1 Process for the preparation of aniline |
| 06/17/1992 | EP0490115A1 Process for the preparation of 3,5-diaminobenzotrifluoride |
| 06/17/1992 | EP0489781A1 Process for the production of alkali metal salts of ethercarboxylic acids |
| 06/17/1992 | EP0489756A1 Process for the preparation of halogenated 2,2-bis(trifluoromethyl)-1,3-dioxolanes. |
| 06/17/1992 | DE4039950A1 1-Alkenyl ether prodn. form di:alkyl acetal - by heating in presence of amine and acid, intermediates for pharmaceuticals, plant protection agents, etc. |
| 06/17/1992 | DE4039918A1 Verfahren zur herstellung von formyltetrahydropyranen A process for preparing formyltetrahydropyrans |
| 06/17/1992 | CN1061953A Process for preparation of ethers |
| 06/17/1992 | CN1017045B Liguid-phase process for oxyiodination of naphthalene |
| 06/17/1992 | CN1017044B Process for removing impurities from aromatic stream |
| 06/16/1992 | US5122461 Preparation of pyrocatecholic compounds |
| 06/16/1992 | CA1303623C Preparation of cyclohexyl mono- and diurethanes and isocyanates derivedtherefrom by addition of methylcarbamates to limonene, process and compositions |
| 06/16/1992 | CA1303618C Preparation of cyclic carbonate |
| 06/16/1992 | CA1303615C Process for the preparation of methylamine |
| 06/16/1992 | CA1303592C Synthetic, crystalline, porous material containing oxides of silicon, titanium and gallium |
| 06/15/1992 | CA2057640A1 Process for the preparation of saturated primary fatty amines by hydrogenation of the corresponding unsaturated primary fatty amines |
| 06/15/1992 | CA2057577A1 Derivatives of naphtyloxybenzoic and benzoic acid and process for their synthesis |
| 06/15/1992 | CA2055929A1 Process for reforming at low severities with high activity, high yield tin modified platinum-iridium catalysts |
| 06/13/1992 | CA2056270A1 Bromination process |
| 06/12/1992 | CA2057477A1 Metallocenes having bicyclic cyclopentadiene derivatives as ligands, processes for their preperation and their use as catalysts |
| 06/11/1992 | WO1992009559A1 Process for producing amino carboxylic acid salt |
| 06/11/1992 | WO1992009545A2 New methods for the catalytic reduction of organic substrates |
| 06/11/1992 | WO1992009366A1 Gasoline hydrocracking catalyst and process |
| 06/11/1992 | CA2096747A1 New methods for the catalytic reduction of organic substrates |
| 06/11/1992 | CA2056833A1 Process for the preparation of an olefins-containing mixture of hydrocarbons |
| 06/11/1992 | CA2055836A1 Acetic acid from ethylene |
| 06/11/1992 | CA2054285A1 Process for the preparation of 3,5-diaminobenzotrifluoride |
| 06/10/1992 | EP0489585A1 A metathesis process for olefines and a catalyst to be applied therein |
| 06/10/1992 | EP0489506A1 Method for ammoxidation of paraffins |
| 06/10/1992 | EP0489497A1 Process for the preparation of branched olefins |
| 06/10/1992 | EP0489472A2 Carbonylation process and catalyst composition |
| 06/10/1992 | EP0489438A1 Potassium carbonate supports, catalysts, and olefin dimerization processes therewith |
| 06/10/1992 | EP0489406A1 Decabromodiphenylalkane process |
| 06/10/1992 | EP0489330A1 Sulphonated tris(p-fluorophenyl)phosphane |
| 06/10/1992 | EP0489324A1 Dual zeolite fluid cracking catalyst composition for improved gasoline octane |
| 06/10/1992 | EP0489140A1 Method for preparing 1,1-bis(chlorophenyl) 2,2,2-trichloroethanol. |
| 06/10/1992 | EP0489110A1 Process for preparing alkyl glycosides |
| 06/10/1992 | EP0489097A1 Method for preparing ether carboxylic acids from carbohydrates and their derivatives and use thereof. |
| 06/10/1992 | EP0311689B1 Process for selectively monohydroformylating diolefin |
| 06/10/1992 | CN1061772A Removal of carbonyl impurities from carbonylation process stream |
| 06/09/1992 | US5120897 Isoparaffin/olefin alkylation |
| 06/09/1992 | US5120891 Process for oligomerizing olefins using a super-dealuminated Y-zeolite |
| 06/09/1992 | US5120886 Decomposition of organic hydroperoxides |
| 06/09/1992 | US5120883 Catalytic process for producing CCl3 CF3 |