Patents for C07B 61 - Other general methods (69,072)
02/2002
02/06/2002CN1334792A Method for production of aromatic carboxylic acids
02/06/2002CN1334791A Method for carbonylation of lower alkyl alcohols
02/06/2002CN1334790A Iridium catalyst for carbonylation of lower aliphatic alcohols
02/06/2002CN1334789A Method for carbonylation of lower aliphatic alcohols
02/06/2002CN1334788A Method for separating mixture comprising at least an hydrofluoroalkane and hydrogen fluoride, methods for preparing hydrofluoroalkane and azeotropic compositions
02/06/2002CN1334786A Process for preparing 2,6-dimethylnaphthalene
02/06/2002CN1334754A Method for making hydrocyanation catalyst
02/06/2002CN1334144A Catalyst composition and preparing process thereof
02/06/2002CN1078884C Method for recovery of catalyst systems from diaryl carbonate-contg. reaction solutions by suspension crystallization
02/06/2002CN1078883C Method for recovery of catalyst systems from diaryl carbonate-contg. reaction mixtures by melt crystallization
02/06/2002CN1078882C Process for continuous production of diaryl carbonates
02/06/2002CN1078880C Process for preparing hydroxy-contg. compound from formic acid esters
02/06/2002CN1078878C Production of terephthalic acid with excellent optical properties through use of pure or nearly pure oyxgen as oxidant in p-xylene oxidation
02/05/2002US6344593 Basic catalyst and catalytic hydrogenation of benzene
02/05/2002US6344592 From butryaldehyde and formaldehyde
02/05/2002US6344585 Dehydrogenation of the corresponding tetrahydrofluorenecompound
02/05/2002US6344583 Oxidation of ketones to esters using a tin substituted zeolite beta
02/05/2002US6344580 Process for the preparation of 2,2-dimethyl-5-(4-chlorobenzyl) cyclopentanone and an intermediate useful therefore
02/05/2002US6344563 Process for making 5-lipoxygenase inhibitors having varied heterocyclic ring systems
02/05/2002US6344490 Removable filter for slurry hydrocarbon synthesis process
02/05/2002US6344318 A selex method determining three dimensional structure of nucleic acid ligands by identifying a ligand to a specific target and modifying the nucleotides with a monomer to allow the ligand to mimic the structure and bind the target
02/05/2002US6344316 Nucleic acid analysis techniques
02/05/2002CA2223710C Method for purifying an inert gas while preparing lower alkyl esters
02/05/2002CA2088510C Alkylaromatic isomerization process
01/2002
01/31/2002WO2002008475A2 Method for recovery of copper from sulfidic ore materials using super-fine grinding and medium temperature pressure leaching
01/31/2002WO2002008446A2 Synthesis and antiviral evaluation of nucleic acid based (nab) libraries
01/31/2002WO2002008248A1 Method for producing peptide derivative
01/31/2002WO2002008247A2 Process for the preparation of 5-phenylpentanoyl-ala-argl-{2-[3-amino-2-oxopyrrolidin-1-yl]propionyl}-ala-arg-ala-4-aminophenylacetamide
01/31/2002WO2002008237A2 Materials and methods for binding nucleic acids to surfaces
01/31/2002WO2002008227A2 Bicyclic hydantoin derivatives and combinatorial libraries thereof
01/31/2002WO2002008214A1 Direct epoxidation process using a mixed catalyst system
01/31/2002WO2002008207A1 Process for the preparation of 4,6-dimethoxy-2-(methylsulfonyl)-1,3-pyrimidine
01/31/2002WO2002008199A2 Efficient ligand-mediated ullmann coupling of anilines and azoles
01/31/2002WO2002008197A1 Biphenyl carboxamides
01/31/2002WO2002008195A1 Pyrazolyl biphenyl carboxamides and the use thereof for controlling undesired microorganisms
01/31/2002WO2002008176A1 Substituted sulfonyl aminomethyl benzoic acid (derivatives) and method for the production thereof
01/31/2002WO2002008170A1 PROCESS FOR PRODUCING α-AMINO-α', α', α'-TRIHALOKET0NE DERIVATIVES, α-AMINO-α', α', α'-TRIHALOALCOHOL DERIVATIVES AND α-HYDROXY-β-AMINOCARBOXYLIC ACID DERIVATIVES
01/31/2002WO2002008169A1 Ruthenium complexes and their use in asymmetric hydrogenation
01/31/2002WO2002008164A1 Secondary c10-18 surfactant alcohols
01/31/2002WO2002008163A1 Methods for optimizing fischer-tropsch synthesis of hydrocarbons in the distillate fuel and/or lube base oil ranges
01/31/2002WO2002008162A1 Methods for optimizing fischer-tropsch synthesis
01/31/2002WO2002008159A1 Alkylaromatics production
01/31/2002WO2002008158A1 Naphthene ring opening over group viii metal catalysts containing cracking moderators
01/31/2002WO2002008157A1 Naphthene ring opening over a ring opening catalyst combination
01/31/2002WO2002008156A1 Method and catalyst for opening naphthenic rings of naphthenic ring-containing compounds
01/31/2002WO2002008155A2 Chemical constructs for solution phase chemistry
01/31/2002WO2002008154A2 Chemical constructs and methods to facilitate the calculation of yields of reaction products
01/31/2002WO2002007883A2 Production of hydrocarbons from a synthesis gas
01/31/2002WO2002007877A1 Ring opening with group viii metal catalysts supported on modified substrate
01/31/2002WO2002007876A1 Methods for optimizing the synthesis of hydrocarbons from synthesis gas
01/31/2002WO2002007870A2 Use of combinatorial chemistry to optimize multi-step synthesis
01/31/2002WO2001078889A3 A method of fabricating coded particles
01/31/2002WO2001068250A3 Separation of reaction products containing organophosphorus complexes
01/31/2002WO2001064763A3 Process for producing polypropylene from c3 olefins selectively produced in a fluid catalytic cracking process
01/31/2002WO2001050127A3 Screening using biological target molecules with metal-ion binding sites
01/31/2002WO2001047633A3 Thin layer catalysts based on raney alloys, and method for the production thereof
01/31/2002WO2001016074A3 An integrated process for the production of 2,6-naphthalene dicarboxylic acid
01/31/2002WO2000042126A9 Hydroprocessing using bulk group viii/group vib catalysts
01/31/2002US20020013662 Pharmacokinetic-based drug design tool and method
01/31/2002US20020013504 Synthesis of diacyl peroxide in carbon dioxide
01/31/2002US20020013503 Catalytic hydroformylation
01/31/2002US20020013500 Reduction of the corresponding oxime compound
01/31/2002US20020013495 Reacting a ketone with ammonia under pressure; oxidation; reacting with urea and water in presence of catalyst
01/31/2002US20020013493 Process for preparing a sulfinate
01/31/2002US20020013491 Reacting a carboxylic acid with (di or tri)aryl phosphite
01/31/2002US20020013489 Process for the preparation of 2,2-dimethyl-5-(4-chlorobenzyl) cyclopentanone and an intermediate useful therefore
01/31/2002US20020013483 Process for the preparation of dianhydrohexitol bisacylates
01/31/2002US20020013475 Catalyst for unsaturated carbonyl compounds
01/31/2002US20020013473 Novel ruthenium metal alkylidene complexes coordinated with triazolylidene ligands that exhibit high olefin metathesis activity
01/31/2002US20020013463 Process for making triazine UV absorbers using Lewis acids and reaction promoters
01/31/2002US20020013381 Ionic compounds with delocalized anionic charge, and their use as ion conducting components or as catalysts
01/31/2002US20020013224 Catalysts, metal complexes, compositions and arrays containing erbium
01/31/2002US20020013000 Method for performing multiple chemical reactions and a kit and system therefor
01/31/2002DE10124392A1 Katalysator für die Alkylenoxid-Additionsreaktion Catalyst for the alkylene oxide addition reaction
01/31/2002DE10121028A1 Manufacture of aldehyde used as flavoring agent, involves gaseous phase reaction of carboxylic acid or its ester with hydrogen in presence of lanthanum trioxide catalyst
01/31/2002DE10035617A1 Sekundäre C¶1¶¶0¶-C¶1¶¶8¶-Tensidalkohole Secondary C¶1¶¶0¶-C¶1¶¶8¶-surfactant alcohols
01/31/2002DE10035010A1 Verfahren zur Herstellung von Hydrazodicarbonamid (HDC) über Ketimine The method for preparing hydrazodicarbonamide (HDC) over ketimines
01/31/2002DE10034894A1 Verfahren zur Herstellung von Vinylsilanen Process for the preparation of vinylsilanes
01/31/2002DE10033091A1 Polymer-Chip Polymer chip
01/31/2002DE10032269A1 Verfahren und Vorrichtung zur Verringerung von Nebenprodukten bei der Vermischung von Eduktströmen Method and device for reduction of by-products during the mixing of starting material streams
01/31/2002CA2417426A1 Efficient ligand-mediated ullmann coupling of anilines and azoles
01/31/2002CA2416654A1 Bicyclic hydantoin derivatives and combinatorial libraries thereof
01/31/2002CA2416391A1 Ring opening with group viii metal catalysts supported on modified substrate
01/31/2002CA2415738A1 Ruthenium complexes and their use in asymmetric hydrogenation
01/31/2002CA2415715A1 Secondary c10-c18 surfactant alcohols
01/31/2002CA2415706A1 Naphthene ring opening over a ring opening catalyst combination
01/31/2002CA2415702A1 Method and catalyst for opening naphthenic rings of naphthenic ring-containing compounds
01/31/2002CA2415368A1 Synthesis and antiviral evaluation of nucleic acid based (nab) libraries
01/31/2002CA2412787A1 Process for the preparation of 5-phenylpentanoyl-ala-argl-{2-[3-amino-2-oxopyrrolidin-1-yl]propionyl}-ala-arg-ala-4-aminophenylacetamide
01/31/2002CA2412381A1 Naphthene ring opening over group viii metal catalysts containing cracking moderators
01/31/2002CA2410214A1 Direct epoxidation process using a mixed catalyst system
01/31/2002CA2385243A1 Alkylaromatics production
01/30/2002EP1176423A1 Surface-attached polyfunctional polymer networks for sensor chips
01/30/2002EP1176234A2 Catalyst supports, supported catalysts, methods of making the same and methods of using the same
01/30/2002EP1176135A1 Process for producing optically active alcohol
01/30/2002EP1175939A1 Catalyst composition & process for making same
01/30/2002EP1175427A2 Linkers for synthesis of oligosaccharides on solid supports
01/30/2002EP1175426A1 Bidentate organophosphorous ligands and their use
01/30/2002EP1175386A1 Production of phenol
01/30/2002EP1175382A1 Method for the dihydroxylation of olefins using transition-metal catalysts