| Patents for C07B 61 - Other general methods (69,072) |
|---|
| 06/26/1996 | EP0576581B1 Process for the manufacture of 2,2-dichloro-1,1,1-trifluoroethane, 2-chloro-1,1,1,2-tetrafluoroethane and pentafluoroethane |
| 06/26/1996 | CN1125441A Process for the preparation of N-acetyl neuraminic acid derivatives |
| 06/26/1996 | CN1032134C Process for preparing 2,2-dimethyl-5-(2,5-dimethyl phenoxy) pentanoic acid |
| 06/26/1996 | CN1032133C Continuous process for simultaneous preparation of acetic acid and acetic anhydride |
| 06/26/1996 | CN1032131C Alkoxylation process catalyzed by sodium-or potassium barium phosphate |
| 06/25/1996 | US5530169 Vapor phase catalytic hydrogenation |
| 06/25/1996 | US5530167 Process for the preparation of 1,4-butenediol |
| 06/25/1996 | US5530163 Process for producing organic polysulfide compounds |
| 06/25/1996 | US5530152 Method for manufacturing organosilanes |
| 06/25/1996 | US5530135 Process for the production of 1-substituted-5(4H)-tetrazolinones |
| 06/25/1996 | US5530125 Reacting arylacetamide with strong base in inert aprotic solvent, then with specified reactant in presence of transition metal catalyst to add alpha-substituent,reducing to amine |
| 06/25/1996 | US5529969 B.E.T. specific surface-stabilized ceria |
| 06/25/1996 | US5529756 Apparatus and method for polymer synthesis using arrays |
| 06/25/1996 | CA2166026A1 Metal-catalyzed preparation of perfluoroalkyl iodide telomers |
| 06/25/1996 | CA2166024A1 Process for the preparation of perfluoroalkyl iodide telomers |
| 06/23/1996 | CA2165718A1 Process for preparing isobornyl (meth)acrylate |
| 06/20/1996 | WO1996018903A1 Combinatorial libraries having a predetermined frequency of each species of test compound |
| 06/20/1996 | WO1996018603A1 Method for partially hydrogenating dinitriles to aminonitriles |
| 06/20/1996 | WO1996018594A1 Large particle dehydrogenation catalyst and process |
| 06/20/1996 | WO1996018593A1 Dehydrogenation catalyst having a bimodal pore size distribution |
| 06/20/1996 | WO1996018592A1 Resin-bound phosphonium salts and their use in organic synthesis |
| 06/20/1996 | WO1996018459A1 Ionic liquids |
| 06/20/1996 | WO1996018458A1 Dehydrogenation catalyst and process |
| 06/20/1996 | WO1996018457A1 Restructured iron oxide |
| 06/20/1996 | CA2207560A1 Large particle dehydrogenation catalyst and process |
| 06/20/1996 | CA2207435A1 Combinatorial libraries having a predetermined frequency of each species of test compound |
| 06/20/1996 | CA2182894A1 Ionic liquids |
| 06/19/1996 | EP0717026A1 Process for the preparation of glutaraldehyde |
| 06/19/1996 | EP0717025A2 Process for the preparation of carbonyl compounds by catalytic oxidation of olefins and catalysts in microemulsion |
| 06/19/1996 | EP0717023A2 Process for the preparation of optically active alcohols through catalytic reduction of optically active carboxylic acids |
| 06/19/1996 | EP0716884A2 Process for preparing ethylene oxide catalysts |
| 06/19/1996 | EP0716880A2 Method for accelerating solidification of low melting point products |
| 06/19/1996 | EP0716644A1 Production of difluoromethane |
| 06/19/1996 | EP0552252B1 Saturated linear polyfluorohydrocarbons, processes for their production, and their use in cleaning compositions |
| 06/19/1996 | EP0515691B1 Process for producing dichloropentafluoropropane |
| 06/19/1996 | CN1124962A Enantioselective oxazaborolidine catalysts |
| 06/19/1996 | CN1124955A Preparation of cyclopropane esters |
| 06/19/1996 | CN1124954A The Preparation of mixtures of (R)-and (S)-2-(4-alkanoylphenoxy)- or (R)- and (S)-2-(4-aroylphenoxy)propionic esters |
| 06/19/1996 | CN1124950A Process for modifying the shape selectivity of a zeolite catalyst and use of the mofified catalyst |
| 06/19/1996 | CN1124933A Catalyst compositions and the use thereof in the hydrogenation of carboxylic acid esters |
| 06/19/1996 | CN1124922A Use of natural products and related synthetic compounds for the treatment of cardiovascular disease |
| 06/19/1996 | CN1124737A Method for production of t-butyl 3-oxobutyrates and their use |
| 06/19/1996 | CN1124736A Process for the preparation of 6-alkyl-4-(pyridin-3-yl-methyleneamino)-4,5-dihydro-1,2,4-triazin-3(2H)-one |
| 06/19/1996 | CN1124673A Chromium-based fluorination catalyst, production method thereof, and fluorination method |
| 06/19/1996 | CN1032062C Asymmetric syntesis of 3-substituted furanoside compounds |
| 06/18/1996 | US5527980 Regeneration of hydrogen fluoride alkylation catalyst |
| 06/18/1996 | US5527969 Process for preparing acetaldehyde diethyl acetal |
| 06/18/1996 | US5527968 Hydroxy-terminated linear carbonate produced by catalyticreaction of cyclic alkylene carbonate with substance havingone alcoholic hydroxyl group |
| 06/18/1996 | US5527957 Oxidation of p-xylene in acetic acid, depositing slurryon moving filter, washing, recovering, recycling |
| 06/18/1996 | US5527952 Halohydrination of isoprene, acylation and rearrangement |
| 06/18/1996 | US5527950 Process for the preparation of 5-formylvalerate |
| 06/18/1996 | US5527947 Process for preparation of cinnamate sunscreen agents |
| 06/18/1996 | US5527946 Partial hydrogenation of aliphatic alpha, omega-dinitriles at elevated temperature and pressure in presence of solvent and cobalt-containing catalyst |
| 06/18/1996 | US5527942 Process for the production of aryl carbonates |
| 06/18/1996 | US5527937 Reacting free silicon fines with alcohol(s) in presence of copper compound catalyst in heat transferring oil |
| 06/18/1996 | US5527927 Catalytic transesterification of glycidol and methyl methacrylate |
| 06/18/1996 | US5527923 Protecting proline with benzyl halide, reacting with aryl grignard reagent, deprotecting by catalytic hydrogenation, forming acid salt, neutralizing, extracting, isolating |
| 06/18/1996 | US5527894 From contacting nucleic acid mixture with hiv-1 tat protein; partitioning, amplification |
| 06/18/1996 | US5527892 Reacting a glycoside witha fatty alcohol in presence of an acid catalyst to prepare alkylpolyglucosides |
| 06/18/1996 | US5527769 Aromatic compounds and their use in perfumery |
| 06/18/1996 | US5527754 Catalytic composition and process for the oxychlorination of ethylene using such a composition |
| 06/18/1996 | US5527681 Immobilized molecular synthesis of systematically substituted compounds |
| 06/18/1996 | US5527520 Method of making a titanium-containing molecular sieve |
| 06/18/1996 | CA2058073C Process for preparing bismuth and iron molybdates coated catalysts, doped with phosphorus and potassium |
| 06/18/1996 | CA2052209C Method for manufacturing vinylalkoxysilanes |
| 06/13/1996 | WO1996017844A1 Novel porphyrins and porphyrin synthesis techniques |
| 06/13/1996 | WO1996017820A1 Process for producing dimethylamine |
| 06/13/1996 | WO1996017815A1 Production of 2-chloro-2-hydrohexafluoropropane and azeotropes thereof with hf |
| 06/13/1996 | WO1996017683A1 Hydrogenation catalyst and process |
| 06/13/1996 | CA2208148A1 Novel porphyrins and porphyrin synthesis techniques |
| 06/13/1996 | CA2206337A1 Hydrogenation catalyst and process |
| 06/13/1996 | CA2164927A1 Method for accelerating solidification of low melting point products |
| 06/12/1996 | EP0716114A1 (Meth)acryloxy-functional organosilicon compounds, their preparation and their use |
| 06/12/1996 | EP0716104A1 A process for the manufacture of paraformaldehyde |
| 06/12/1996 | EP0716070A1 Process for the preparation of aldehydes |
| 06/12/1996 | EP0716067A1 Process for the production of xylitol |
| 06/12/1996 | EP0716066A1 Method for decarbonylation of sugars |
| 06/12/1996 | EP0716065A1 Process for producing hexafluorocyclobutene and process for producing hexafluorocyclobutane |
| 06/12/1996 | EP0716064A1 Method and apparatus for oxidative coupling of methane |
| 06/12/1996 | EP0716061A1 Process for reductive deoxygenation by means of a redox catalyst |
| 06/12/1996 | EP0715890A1 Electrochemical preparation process of transition metal and phosphine containing catalysts |
| 06/12/1996 | EP0715616A1 Process for the preparation of a mixture of alkyl pentenoates |
| 06/12/1996 | EP0715615A1 Method for preparing (+)-(1r)-cis-3-oxo-2-pentyl-1-cyclopentaneacetic acid |
| 06/12/1996 | EP0715613A1 New diphenylhexene |
| 06/12/1996 | EP0715610A1 Isoparaffin-olefin alkylation |
| 06/12/1996 | EP0715609A1 Isoparaffin-olefin alkylation |
| 06/12/1996 | CN1124468A New method and catalysts on inorganic carriers for converting C1-C4 Hydrocarbons to C2-olefinic hydrocarbons |
| 06/12/1996 | CN1124245A A process for preparing aryl carbonates |
| 06/12/1996 | CN1124242A A process for the manufacture of paraformaldehyde |
| 06/12/1996 | CN1031994C Process for preparation of aryl-substituted propionic acid esters |
| 06/12/1996 | CN1031991C Process for dechlorine of high-level chloromethane |
| 06/12/1996 | CN1031990C Dielectric composition based of benzyltoluene and (methyl benzyl) xylene |
| 06/12/1996 | CN1031989C Process and catalyst composition of alkylating benzene or substituted benzene or transalkylating alkylated benzene |
| 06/11/1996 | US5525744 Multi-step oxidation-chlorination of hydroquinone with an iron catalyst using chlorine as the oxidant; no hydrogen chloride in waste gas |
| 06/11/1996 | US5525732 Poly-perfluoroalkyl-substituted alcohols and acids, and derivatives thereof |
| 06/11/1996 | US5525730 Processes for preparation of sulfonylurea derivatives |
| 06/11/1996 | US5525728 Process for the production of sclareolide |
| 06/11/1996 | US5525724 Process for the preparation of chloropyrimidines |
| 06/11/1996 | US5525567 Coordination catalyst |
| 06/11/1996 | US5525563 Structured catalyst including microporous oxides of silicon, aluminum and titianium |