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