Patents for C07B 61 - Other general methods (69,072) |
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04/16/1996 | US5508422 Addition products of triazolium salts |
04/16/1996 | US5508246 Catalysts for iso-alcohol synthesis from CO+H2 |
04/16/1996 | US5508244 Pretreatment process of zeolite catalyst and process for producing alcohol using the pretreated catalyst |
04/14/1996 | CA2160307A1 Process for the preparation of alkylated aromatic carboxylic acids and acyl halides |
04/12/1996 | CA2153223A1 Process for the manufacture of high purity linear c4+ alkyl mercaptans |
04/11/1996 | WO1996010576A1 HIGH-AFFINITY OLIGONUCLEOTIDE LIGANDS TO IMMUNOGLOBULIN E (IgE) |
04/11/1996 | WO1996010564A1 Processes and intermediates for preparing 3-amino-benzo(b)azepinones |
04/11/1996 | WO1996010554A1 Processes for the preparation of cyclopropanecarboxylic acid and derivatives thereof |
04/11/1996 | WO1996010552A1 Process for preparing 1,3-alkanediols and 3-hydroxyaldehydes |
04/11/1996 | WO1996010551A1 Process for preparing 1,3-alkanediols and 3-hydroxyaldehydes |
04/11/1996 | WO1996010550A1 Process for preparing 1,3-alkanediols and 3-hydroxyaldehydes |
04/11/1996 | CA2200597A1 Processes for the preparation of cyclopropanecarboxylic acid and derivatives thereof |
04/10/1996 | EP0705279A1 Topologically segregated, encoded solid phase libraries |
04/10/1996 | EP0705271A1 Hybridization and sequencing of nucleic acids |
04/10/1996 | EP0705268A1 Phosphorous-containing calixarenes |
04/10/1996 | EP0705256A1 Process for the preparation of n-acetyl neuraminic acid derivatives |
04/10/1996 | EP0705243A1 Beta-aminovinyl ketones, preparation method therefor and use thereof for preparing beta diketones |
04/10/1996 | EP0705239A1 Process for preparing phenethanol ethers |
04/10/1996 | EP0705238A1 Regeneration and stabilization of dehydrogenation catalyst |
04/10/1996 | EP0688316A4 Coupling method using selective amination of maleimide |
04/10/1996 | CN1120320A Catalyst for conversion of methane to ethylene, preparation thereof, and process for manufacturing ethylene using said catalyst |
04/10/1996 | CN1120044A Preparation of N-9 substituted guanine compounds |
04/09/1996 | US5506364 Process for the production of bis(fluoromethyl)ether and difluoromethane |
04/09/1996 | US5506363 Palladium catalyst, polyoxoanion oxidant comprising vanadium, and chloride ions |
04/09/1996 | US5506360 Process for the manufacture of 2-alkoxymethylacrolein |
04/09/1996 | US5506286 Blending stabilzer with synthetic resins, rubbers, paints, oils to stabilize from photooxidation |
04/09/1996 | CA1338237C Process for the direct production of alkyl glycosides |
04/05/1996 | CA2159695A1 Process for preparing aminopropylalkoxysilanes in the presence of shaped polymeric rhodium complex catalysts and their use |
04/04/1996 | WO1996010010A1 Method for preparing nitrobenzene derivatives |
04/04/1996 | WO1996010008A1 Conversion of nylon 6 and/or nylon 6,6 to adipic acid |
04/04/1996 | WO1996010005A1 Process for catalytically dehydrogenating anthrahydroquinone |
04/04/1996 | WO1996010002A1 Process for the manufacture of selected halogenated hydrocarbons containing fluorine and hydrogen and compositions provided therein |
04/04/1996 | CA2197903A1 Method for preparing nitrobenzene derivatives |
04/04/1996 | CA2175582A1 Process for catalytically dehydrogenating anthrahydroquinone |
04/03/1996 | EP0704447A1 Reactions catalyzed by haloporphyrins |
04/03/1996 | EP0704445A1 Preparation of N-9 substituted guanine compounds |
04/03/1996 | EP0704441A2 Process for the preparation of 2-vinyl-1,3-dioxolan |
04/03/1996 | EP0704422A1 Process for the preparation of methylglyoxal dimethyl acetal |
04/03/1996 | EP0704418A1 Process for the preparation of 1,2,4,5-dimethyldiisopropylbenzene |
04/03/1996 | EP0704412A1 Pressed bodies based on pyrogenic oxides, process for their preparation and their use |
04/03/1996 | EP0704240A1 Olefin hydration process and catalyst |
04/03/1996 | EP0703971A1 Use of glycine-n,n-diacetic acid derivatives as biodegradable complexing agents for alkaline earth and heavy metal ions, and method of preparing them |
04/03/1996 | EP0703898A1 Improved zeolite zk-5 catalyst for conversion of methanol and ammonia to monomethylamine and dimethylamine |
04/03/1996 | EP0703896A1 Low pressure process for the manufacture of cyclohexanedicarboxylate esters |
04/03/1996 | EP0703895A1 Preparation of dimethyl cyclohexanedicarboxylates |
04/03/1996 | EP0703894A1 Low pressure process for the hydrogenation of dimethyl benzenedicarboxylates to the corresponding dimethyl cyclohexanedicarboxylates |
04/03/1996 | EP0703890A1 Process for the preparation of 3-(methylthio)propanal |
04/03/1996 | EP0703889A1 Process for the production of styrene |
04/03/1996 | EP0703887A1 Liquid phase ethylbenzene synthesis |
04/03/1996 | EP0703886A1 Process for modifying the shape selectivity of a zeolite catalyst and use of the mofified catalyst |
04/03/1996 | EP0703825A1 Method and apparatus for conducting an array of chemical reactions on a support surface |
04/03/1996 | EP0703780A1 Use of natural products and related synthetic compounds for the treatment of cardiovascular disease |
04/03/1996 | CN1119668A Hydrocarbon conversion catalysts |
04/03/1996 | CN1119573A Method of controlling a photoreaction with a laser beam |
04/03/1996 | CN1119555A Process for the recovery of spent acid catalyst |
04/02/1996 | US5504268 Process for the selective hydrogenation of aromatic acetylene compounds |
04/02/1996 | US5504265 Saturated linear polyfluorohydrocarbons, processes for their production, and their use in cleaning compositions |
04/02/1996 | US5504264 Process for preparing 1,3-difluorobenzene |
04/02/1996 | US5504263 Production of hydrofluorocarbons |
04/02/1996 | US5504260 Selective reaction with elemental oxygen in presence of carbon monoxide and palladium-copper catalyst |
04/02/1996 | US5504254 Reacting isophoronitrile and ammonia in a solvent with hydrogen and a hydrogenation catalyst in a trickle bed reactor |
04/02/1996 | US5504249 Catalytically reacting a corresponding lactone with thionyl chloride |
04/02/1996 | US5504245 Processes for the preparation of cyclopropanecarboxylic acid and derivatives thereof |
04/02/1996 | US5504238 Reacting alkali aryloxide and cuprous halide, adding carbon disulfide and hydrolyzing the tetraaryl orthocarbonate in a solution of acid catalyst |
04/02/1996 | US5504236 Preparation of α-carbonylphosphine oxides |
04/02/1996 | US5504220 Preparation of α-tocopherol |
04/02/1996 | US5503978 Method for identification of high affinity DNA ligands of HIV-1 reverse transcriptase |
03/30/1996 | CA2133231A1 Process for preparing carbonate compounds |
03/28/1996 | WO1996009316A1 Parallel selex |
03/28/1996 | WO1996009278A1 Process for producing n-acylaminocarboxylic acids and n-acylaminosulphonic acids and their alkaline metal salts |
03/28/1996 | WO1996009117A1 Heterogeneous catalysts |
03/28/1996 | DE4433977A1 Verfahren zur Herstellung von N-Acylaminocarbonsäuren und N-Acylaminosulfonsäuren sowie deren Alkalimetallsalzen A process for preparing N-acylamino carboxylic acids and N-acylamino sulfonic acids and their alkali metal salts |
03/28/1996 | DE3790858C2 Selective alkylation of toluene |
03/28/1996 | CA2158307A1 Process for the preparation of 1,2,4,5-dimethyldiisopropylbenzene |
03/27/1996 | EP0703233A2 Process for the preparation of 5-substituted-1-azabicyclo (3.3.0) octanes |
03/27/1996 | EP0703220A1 Process for the preparation of N-oxyl hindered amine esters using tetraalkyl orthotitanate tranesterification catalysts |
03/27/1996 | EP0703210A1 Process for producing 2,6-di-tert-alkylcyclohexanol |
03/27/1996 | EP0703209A2 Process for the preparation of halogenated alpha-amino-ketones and alpha-amino-alcohols |
03/27/1996 | EP0703207A1 Process for producing 1,1,1,3,3-pentafluoropropane and/or 1,1,3,3,3-pentafluoropropene |
03/27/1996 | EP0703205A1 Synthesis of 1,1,1,3,3-pentafluoropropane |
03/27/1996 | EP0703203A1 Process for the preparation of 1,1,1-trihaloethanes |
03/27/1996 | EP0703202A1 A process for producing ethylbenzene |
03/27/1996 | EP0703003A1 Hydrocarbon conversion catalysts |
03/27/1996 | EP0703002A1 Regeneration of hydrogen fluoride alkylation catalyst |
03/27/1996 | EP0702687A1 Metallocene compounds and use thereof in catalysts for the polymerization of olefins |
03/27/1996 | EP0702685A1 Texaphyrin metal complex mediated ester hydrolysis |
03/27/1996 | EP0702665A1 Process for producing 1,4-dienes |
03/27/1996 | EP0593458B1 Process of vapor phase catalytic hydrogenation of maleic anhydride to gamma-butyrolactone in high conversion and high selectivity using an activated catalyst |
03/27/1996 | EP0563327B1 Copper chromite catalyst and process for preparing said catalyst |
03/27/1996 | CN1119433A Process for the carbonylation of acetylenically unsaturated compounds |
03/27/1996 | CN1119432A Production of difluoromethane |
03/27/1996 | CN1119431A Production of difluoromethanen |
03/27/1996 | CN1119185A 4-amino-3-hydroxy-phthalimidine, and a process for the preparation thereof |
03/27/1996 | CA2159067A1 Process for the fabrication de 1,1,1-trihaloethanes |
03/27/1996 | CA2159063A1 Synthesis of 1,1,1,3,3-pentafluoropropane |
03/26/1996 | US5502269 Process for the isomerization of external olefins to internal olefins concomitantly with diolefin hydrogenation |
03/26/1996 | US5502264 Sulfonic acid catalysts for dimerization to form pentene dimer |
03/26/1996 | US5502261 Halogenation of 2,2*-dialkyl-1,1*-binaphthyl in light |
03/26/1996 | US5502260 Process for preparing multiply fluorinated nitrobenzenes |
03/26/1996 | US5502259 Method for purification of phenol |