Patents for C07B 61 - Other general methods (69,072)
05/2001
05/15/2001CA2005940C Alkylaromatic lubricant fluids
05/12/2001CA2325707A1 Process for the production of acetic acid
05/12/2001CA2325676A1 Process for the catalytic preparation of aldehydes from olefins using ligand mixtures
05/12/2001CA2325675A1 Process for the preparation of aldehydes from olefins by hydroformylation
05/12/2001CA2325656A1 Process for the production of acetic acid
05/12/2001CA2325335A1 Process for the preparation of nitrosobenzenes
05/12/2001CA2325321A1 Process for the preparation of nitrosobenzenes
05/10/2001WO2001033211A1 An apparatus for high-throughput production of coat material arrays, and analytical methods using such arrays
05/10/2001WO2001032724A1 Iron-based catalyst for producing oligomers of conjugated dienes
05/10/2001WO2001032655A2 Quinoline and naphthyridine carboxylic acid antibacterials
05/10/2001WO2001032627A1 Process of making substituted pyrazoles
05/10/2001WO2001032591A1 Selective methylation to para-xylene using fuel syngas
05/10/2001WO2001032590A2 Isomerization process
05/10/2001WO2001032320A1 An improved combinatorial testing method and apparatus for coat material formulations and methods
05/10/2001WO2001032308A1 Immobilised ionic liquids
05/10/2001WO2001032306A1 Palladium catalyst and process for producing ether
05/10/2001WO2001032301A1 Method for catalytic gas phase oxidation to (meth)acrolein and/or (meth)acrylic acid
05/10/2001WO2001017931A3 Regeneration of onium fluoride-hf adducts
05/10/2001WO2000043333A3 Method for the combinatorial search for reactions for producing useful products
05/10/2001DE19953194A1 Verfahren zur Aufbereitung von Reaktionsgemischen, hergestellt durch Halexreaktion A process for the preparation of reaction mixtures produced by halex reaction
05/10/2001DE19953058A1 Phosphite Phosphites
05/10/2001DE19952964A1 Verfahren zur katalytischen Gasphasenoxidation zu (Meth)Acrolein und/oder (Meth)Acrylsäure A process for the catalytic gas-phase oxidation to (meth) acrolein and / or (meth) acrylic acid
05/10/2001CA2389806A1 Iron-based catalyst for producing oligomers of conjugated dienes
05/10/2001CA2389801A1 Selective methylation to para-xylene using fuel syngas
05/10/2001CA2388805A1 Immobilised ionic liquids
05/09/2001EP1097930A1 Method for producing macrocyclic lactone
05/09/2001EP1097914A2 Process for the treatment of reaction mixtures, obtained by halogen exchange reactions
05/09/2001EP1097745A1 Reactor for catalytic gas phase oxidation
05/09/2001EP1097741A2 Column treating process and apparatus therefor
05/09/2001EP1097158A2 Ligands for metals and metal-catalyzed processes
05/09/2001EP1097133A1 Method for preparing vitamin a
05/09/2001EP1097126A1 Crystalline salts of dodecyl 2-(n,n-dimethylamino)-propionate
05/09/2001EP1097122A1 Method for producing amines
05/09/2001EP1097121A1 Ester synthesis
05/09/2001EP1097120A1 Ester synthesis
05/09/2001EP1097119A1 Method of isomerizing alpha-olefins to linear internal olefins with minimal skeletal isomerization using nickel supported on silica/alumina catalysts
05/09/2001EP0906261B1 Hydroformylation process and catalysts suitable therefor containing phosphorus compounds as ligands
05/09/2001EP0550743B1 Method for making aromatic organic carbonates
05/09/2001CN1294572A Process for preparing cycloalkanone
05/09/2001CN1294571A Process for prepn. of butanediol, butyrolactone and tetrahydrofuran
05/09/2001CN1294570A Method for hydrogenating carbonyl compounds
05/09/2001CN1294569A 氧化方法 Oxidation method
05/09/2001CN1294121A N-acyl amino-acid amide prodn. process
05/09/2001CN1294119A Improved catalytic process
05/09/2001CN1294117A (R)-and(S)-2-(4-acyloxy group phenoxy) propionate prepn. process
05/09/2001CN1294116A Method for preparing monoacylated hydroquinone compound
05/09/2001CN1065530C Process for prepn. of epsilon-caprolactam
05/09/2001CN1065523C Process for continuous prepn. of aryl carbonates
05/09/2001CN1065521C Fluoroalkylethoxylate compsns. having enhanced water solubility
05/09/2001CN1065520C 1,1-difluoro-1,4-dichlorobutane and process for its prepn.
05/09/2001CN1065518C Process for prepn. of 1,1-difluoroethane
05/08/2001US6229059 Process for the production of 1, 2-dichloroethane
05/08/2001US6229058 Preparation of fluorinated propanes and pentanes
05/08/2001US6229055 Synthesis of fluorinated xanthene derivatives
05/08/2001US6229050 Via oxidation with oxygen using a catalyst comprising an imide compound such as n-hydroxyphthalimide, vanadium compound, and manganese compound; derivatives useful in photosensitive resins
05/08/2001US6229045 Carboxylation of primary aliphatic alcohols in alkaline solution via contacting with a catalyst comprising cobalt, copper, cerium, iron, zinc, and/or zirconium
05/08/2001US6229042 Intermediates for the synthesis of enantiomerically pure alpha-lipoic acid; said hydrogenation includes presence of ruthenium-phosphine complex
05/08/2001US6229041 Coupling cysteine with copper or copper oxide to generate metal-amino complex, then contacting with aryl-halide to produce 3-aryl-cysteine; xenobiotic metabolic pathways; targetting hiv virus
05/08/2001US6229025 Process for alkylating hindered sulfonamides
05/08/2001US6228942 Dehydration to esterify or amidate surface of oxidized or aminated carbon powder or fiber suspended in solution containing a monomer or polymer having amine, hydroxy, and/or viny ether groups
05/08/2001US6228589 Measurement of gene expression profiles in toxicity determination
05/08/2001US6228472 Reacting an isocyanate, alcohol and tertiary amine in presence of metal catalyst; coating a conductive substrate
05/08/2001US6228020 Compliant hearing aid
05/08/2001CA2196429C Apparatus and method for performing microfluidic manipulations for chemical analysis and synthesis
05/08/2001CA2067390C Supported catalyst, method for the preparation thereof, and use thereof for the dehydrogenation of hydrocarbons
05/08/2001CA2016620C Process for the preparation of 3,5,6-trichloropyridin-2-ol
05/03/2001WO2001030942A1 Process for btx purification
05/03/2001WO2001030786A1 Method for producing alkylhalogenosilanes
05/03/2001WO2001030734A1 Novel hydronaphtalene compounds, prepared by a rhodium catalyzed ring opening reaction in the presence of phosphine ligand
05/03/2001WO2001030730A1 Method for producing an alcohol from an alkene
05/03/2001WO2001030697A1 Method for production of synthetic zeolites with an mfi structure
05/03/2001WO2001030493A1 Catalysts for the ammoxidation of alkanes
05/03/2001WO2000064861A3 Method of producing acetone-cyanhydrin
05/03/2001DE19951781A1 Verfahren zur Herstellung von synthetischen Zeolithen mit MFI-Struktur Process for the preparation of synthetic zeolites with an MFI structure
05/03/2001DE10017153C1 Recovery of copper(I) chloride catalyst in direct synthesis of organochlorosilane involves oxidizing copper in process residue in aqueous acid and reducing resultant aqueous copper(II) chloride solution with iron
05/03/2001DE10010771C1 Production of aliphatic carboxylic acid, e.g. n-butyric, 2-methylbutyric, n-heptanoic or isononanoic acid, by oxidizing corresponding aldehyde uses group 5-11 metal or compound as catalyst
05/03/2001CA2388881A1 Method for producing an alcohol from an alkene
05/03/2001CA2383966A1 Process for btx purification
05/02/2001EP1095943A1 Preparation of methylchlorosilanes
05/02/2001EP1095940A2 Derivatives of 9-(3,5-dimethoxyphenyl)-5,8,8a,9-tetrahydrofuro[3',4':6,7]naphto[2,3-d][1,3]dioxol-6(5aH)-one, method for their preparation and pharmaceutical compositions containing them
05/02/2001EP1095939A2 Process for the preparation of piperidinylaminomethyl trifluoromethyl cyclic ether compounds
05/02/2001EP1095052A1 Silicon-containing linkers for nucleic acid mass markers
05/02/2001EP1095049A1 Preparation of n-phosphonomethylglycine salts
05/02/2001EP1095034A1 Preparation of tocopherols
05/02/2001EP1095033A1 Method of producing vitamin e
05/02/2001EP1095001A1 Method of vitamin production
05/02/2001EP1094897A1 Method for producing shell catalysts by cvd process
05/02/2001EP1094826A1 Novel therapeutic agents that modulate alpha-1a adrenergic receptors
05/02/2001EP1068213A4 Novel aminoorganofunctionalsiloxanes
05/02/2001EP0991467B1 Supported catalyst used in the production of cycloalkadienes in a metathesis reaction
05/02/2001EP0988304B1 Nucleosides analogues, such as antivirals including inhibitors of retroviral reverse transcriptase and the dna polymerase of hepatitis b virus (hbv)
05/02/2001EP0883590B1 Process for preparing 1,6 hexane diol with a level of purity over 99 %
05/02/2001EP0865417A4 Improved hydrogenolysis of 2,4,6,8,10,12-hexabenzyl-2,4,6,8,10,12-hexaazatetracyclo 5.5.0.0?5,9 .0?3,11 ]dodecane
05/02/2001CN1293667A Gas phase process for epoxidation of non-allylic olefins
05/02/2001CN1293657A Aminonitrile production
05/02/2001CN1293652A Transesterification process using lanthanum compound catalysts
05/02/2001CN1293651A Process for preparation of hyydroxyadamantanone derivatives
05/02/2001CN1293650A Method for preparing carbonyl compounds
05/02/2001CN1293647A Production of dimers
05/02/2001CN1293193A Preparation of piperidyl amino methyl trifluoro methyl cyclo other compounds