C07B 61 - Other general methods

Patents for C07B 61 - Other general methods (69,072)
12/1998
12/17/1998	WO1998056796A1 Delivery and scavenging agents for combinatorial synthesis
12/17/1998	WO1998056770A1 Method for producing quinazoline-diones in solid phase and use of the same
12/17/1998	WO1998056751A1 Catalytic hydrogenation of nitrobenzene to 4-aminodiphenylamine in the presence of a hydroxyl compound and a solvent
12/17/1998	WO1998056744A1 Production of methanol
12/17/1998	WO1998056743A1 Continuous method for reducing carbonyl compounds
12/17/1998	WO1998056741A1 Heavy aromatics processing
12/17/1998	WO1998056739A1 Improved solid acid supercritical alkylation reactions using carbon dioxide and/or other co-solvents
12/17/1998	WO1998056738A1 Olefin skeletal isomerization process
12/17/1998	DE19724983A1 Verfahren zur Herstellung von Chinazolindionen an fester Phase und ihre Verwendung Process for the preparation of quinazolinediones on a solid phase, and their use
12/17/1998	CA2294175A1 Method for producing quinazoline-diones in solid phase and use of the same
12/17/1998	CA2293827A1 Improved solid acid supercritical alkylation reactions using carbon dioxide and/or other co-solvents
12/17/1998	CA2293491A1 Catalytic hydrogenation of nitrobenzene to 4-aminodiphenylamine in the presence of a hydroxyl compound and a solvent
12/17/1998	CA2292751A1 Methods for identifying drug cores
12/17/1998	CA2292611A1 Estrogen receptor ligands
12/17/1998	CA2290959A1 Continuous method for reducing carbonyl compounds
12/17/1998	CA2290606A1 Olefin skeletal isomerization process
12/17/1998	CA2290460A1 Hydrocarbon cracking with positive reactor temperature gradient
12/16/1998	EP0884295A1 Process for the preparation of halogenated hydrocarbons
12/16/1998	EP0884103A1 Catalyst based on high-silica zeolite and bismuth and its use for the conversion of aromatic hydrocarbons
12/16/1998	EP0883603A1 Method for producing unsymmetrically substituted biphenyls
12/16/1998	EP0883594A1 Process for the production of 1,2-diacetoxy esters
12/16/1998	EP0883590A1 Process for preparing 1,6 hexane diol with a level of purity over 99 %
12/16/1998	EP0696266B1 Preparation of fluorinated methanes
12/16/1998	CN1202148A Process for preparing hydroxy-containing compounds from formic acid esters
12/16/1998	CN1201792A Manufacture of d-tocopherol
12/16/1998	CN1201782A Diaminoalkyl quaternary ammonium salts and method for their preparation and use
12/16/1998	CN1201781A Nonylated diphenylamines
12/16/1998	CN1201718A Process and vessel for regeneration of catalyst including monitoring and monitoring and control of combustion completion
12/15/1998	US5849978 Liquid catalyst for aliphatic alkylation
12/15/1998	US5849974 Olefin isomerization process
12/15/1998	US5849971 Process for cracking tertiary butyl alcohol in a reaction distillation column
12/15/1998	US5849967 Hydrocarbon conversion process using binderless zeolite L catalyst
12/15/1998	US5849959 Derivatives of 2, 3, 6-trifluorophenols and a process for their preparation
12/15/1998	US5849957 Process for obtaining isophorone
12/15/1998	US5849939 transesterification of triglycerides, characterized in that the glycerol phase containing fatty acids, and/or their salts are separated from the glycerol phase, esterified with an alcohol and recycled to a different reaction mixture, in which a further transesterification is carried out
12/15/1998	US5849890 High affinity oligonucleotide ligands to chorionic gonadotropin hormone and related glycoprotein hormones
12/15/1998	US5849657 Catalyst for the dehydrogenation of C6 -C15 paraffins and to a process for making such catalysts
12/15/1998	US5849486 Methods for hybridization analysis utilizing electrically controlled hybridization
12/15/1998	US5849479 High-affinity oligonucleotide ligands to vascular endothelial growth factor (VEGF)
12/15/1998	CA2162731C Catalyst compositions and the use thereof in the hydrogenation of carboxylic acid esters
12/15/1998	CA2124876C Silanes with hydrophilic groups, their synthesis and use as surfactants in aqueous media
12/15/1998	CA1340178C 2-neopentylanthraquinone
12/10/1998	WO1998055450A1 Method for the preparation of carbamates
12/10/1998	WO1998055443A1 Vinyl acetate process utilizing a palladium-gold-copper catalyst
12/10/1998	WO1998055438A1 Process for the preparation of 1,3-dicarbonyl compounds
12/10/1998	WO1998055436A1 Method for producing formaldehyde from methanol
12/10/1998	WO1998055435A1 Method for producing formaldehyde from methanol in a non-oxidating manner
12/10/1998	WO1998055434A1 Method for producing formaldehyde from methanol in a non-oxidating manner
12/10/1998	WO1998055430A1 Method for oxidizing an organic compound containing at least on c-c double bond
12/10/1998	WO1998055225A1 Vinyl acetate catalyst comprising palladium and gold deposited on a copper containing carrier
12/10/1998	WO1998047343A3 Antibodies or binding protein libraries displayed on phage, cells, or other replicatable genetic packages
12/10/1998	DE19723950A1 Verfahren zur Oxidation einer mindestens eine CC-Doppelbindung aufweisenden organischen Verbindung A process for the oxidation of an at least one CC double bond-containing organic compound
12/10/1998	DE19722338A1 Düse zur Dosierung kleinster Flüssigkeitsströme in Hochtemperaturumgebung Nozzle to dispense small liquid flows in high temperature environment
12/10/1998	DE19720606A1 Verfahren zur Herstellung von cycloaliphatische Gruppen enthaltenden Alkoholen A process for preparing alcohols containing cycloaliphatic groups
12/10/1998	CA2295044A1 Oxidation of an organic compound having at least one c-c double bond
12/10/1998	CA2289658A1 Method for the preparation of carbamates
12/09/1998	EP0882722A1 Preparation of alpha-tocopherol
12/09/1998	EP0882700A2 Process for the production of the dexfenfluramine hydrochloride
12/09/1998	EP0882693A1 A method of producing 1,1,1,3,3-pentafluoropropane and/or 1,1,3,3,3-pentafluoropropene
12/09/1998	EP0882691A1 Process and apparatus for carrying out a reaction, such as dimerisaton or metathesis, on an organic feedstock in the presence of a polar phahse containg a catalyst
12/09/1998	EP0882508A2 Ion-exchange resins, their preparation and uses
12/09/1998	EP0882507A1 Noble metal supported shell-type catalyst, its manufactoring and its use for preparing vinyl acetate
12/09/1998	EP0882185A1 Fan and motor assembly for an air conditioner
12/09/1998	EP0882028A1 New intermediates to pesticides
12/09/1998	EP0882026A1 Process for making dihydropyrimidinones
12/09/1998	EP0882005A1 Phenol compound hydroxylation method
12/09/1998	EP0881946A1 Hydrogenation catalyst and process
12/09/1998	EP0789679B1 Process for preparing 1,3-alkanediols and 3-hydroxyaldehydes
12/09/1998	EP0783476B1 Process for preparing 1,3-alkanediols and 3-hydroxyaldehydes
12/09/1998	EP0783475B1 Process for preparing 1,3-alkanediols and 3-hydroxyaldehydes
12/09/1998	EP0777639B1 Process for preparing aromatic aldehydes
12/09/1998	EP0668850B1 Oxygenated aliphatic compounds and their use as intermediates in the preparation of 4-hydroxy-2,5-dimethyl-3(2h)-furanone
12/09/1998	EP0667848B1 Isophorone process
12/09/1998	CN1201460A One pot synthesis of 2-oxazolidinone derivatives
12/09/1998	CN1201450A Method for producing organic diurethanes and/or polyurethanes and their use in production of di-and/or polyisocyanates
12/09/1998	CN1201446A Process for production of difluromethane
12/09/1998	CN1201406A Peroxo group-containing metal complexes with amine oxide, phosphane oxide, arsane oxide, pyridin-N-oxide or pyridine ligands as epoxidation catalyst
12/09/1998	CN1041089C Process for preparing 6-alkyl-4-(pyridin-3-yl-methyleneamino)-4,5-dihydro-1,2,4-triazin-3(2H)-one
12/09/1998	CN1041061C Activated zeolite beta catalyst and isomerization process therefor
12/08/1998	US5847255 Gas phase alkylation-liquid phase transalkylation process
12/08/1998	US5847250 Supported palladium catalyst for selective catalytic hydrogenation of acetylene in hydrocarbonaceous streams
12/08/1998	US5847245 Process for the addition of HF to halogenated alkenes
12/08/1998	US5847243 Process for producing fluorinated alkene and fluorinated alkane
12/08/1998	US5847241 Process for the preparation of p-bromofluorobenzene
12/08/1998	US5847239 Transesterification process
12/08/1998	US5847237 Catalyst for ortho-alkylation of phenols, a precursor thereof, and production of ortho-alkylated phenols by use of said catalyst
12/08/1998	US5847228 Process for the hydroformylation of an olefin in a two-phase medium
12/08/1998	US5847223 Process for the preparation of methyl mercaptan
12/08/1998	US5847222 Optically active diphosphine compound, method for making the compound, transition metal complex having the compound as ligand and method for making optically active substance by use of the complex
12/08/1998	US5847221 Method for decolorization of alkanolamines and alkyleneamines
12/08/1998	US5847220 Process for hydrogenation of cyanopropionaldehyde-containing cyanopropionaldehyde acetals
12/08/1998	US5847204 Process for producing an iridium solution and use of same as catalyst
12/08/1998	US5847197 Process for the preparation of aminomalonic acid ester salts
12/08/1998	US5847191 Process for the hydrocyanation of monoolefins using bidentate phosphite ligands and zero-valent nickel
12/08/1998	US5847186 Process for preparing asymmetric compound by using metal complex
12/08/1998	US5847182 Fluorenyl substituted organosilanes and their preparation methods
12/08/1998	US5847166 Synthesis of aryl ethers
12/08/1998	US5847163 Process for the transformation of a vanadium/phosphorus mixed oxide catalyst precursor into the active catalyst for the production of maleic anhydride
12/08/1998	US5847131 Preparation of N-substituted cyclic amines
12/08/1998	US5847117 Reagent and catalytic process useful for cleaving a protected functional group

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