Patents for C07B 61 - Other general methods (69,072)
02/2000
02/17/2000WO2000007978A1 Aminomethylcarboxylic acid derivatives
02/17/2000WO2000007977A1 Novel phenylethylamine derivatives, a method for the production thereof and their use as medicaments
02/17/2000WO2000007973A1 Method for producing sorbic acid and sorbic acid esters or derivatives thereof
02/17/2000WO2000007970A1 Improved process for producing pure carboxylic acids
02/17/2000WO2000007966A1 Transition metal complexes as linkers
02/17/2000WO2000007965A1 Method for reacting an organic compound with a hydroperoxide
02/17/2000WO2000007964A1 Method for oxidizing hydrocarbons
02/17/2000WO2000007727A1 Method for producing supported catalysts and their use for producing vinyl acetate monomer
02/17/2000WO2000007719A1 Method of reaction in water catalyzed by lewis acid
02/17/2000DE19840110C1 Production of bis:p-hydroxy-aryl-alkane from its adduct with phenolic starting material involves treatment with aqueous alkali hydroxide as an aerosol and removing the phenol by distillation
02/17/2000DE19837010A1 Verfahren zur Herstellung von Acetoxysilanen Process for the preparation of acetoxysilanes
02/17/2000DE19836819A1 Binucleare Metallhydridkomplexe und deren Verwendung als Katalysatoren für die (Co)polymerisation von polaren Monomeren Binuclear metal hydride complexes and their use as catalysts for the (co) polymerization of polar monomers
02/17/2000DE19836807A1 Production of aldehyde and or alcohol or amine from olefin involves catalytic hydroformylation in a vertical jet-loop reactor with an internal tube and deflector plate to optimize gas-liquid mixing
02/17/2000DE19836698A1 Verfahren zur Herstellung von fluorierten Benzylalkoholen und -aldehyden Process for preparing fluorinated benzyl alcohols and aldehydes
02/17/2000DE19836470A1 Verfahren zur Herstellung von 4-Chlorbiphenylen A process for the preparation of 4-chlorobiphenyls
02/17/2000DE19836222A1 Pure ethyl atropate preparation from pure ethyl phenyl-acetate and paraformaldehyde in N-methylpyrrolidone or dimethyl formamide, used as intermediates for drugs, especially tilidine
02/17/2000DE19835907A1 Verfahren zur Umsetzung einer organischen Verbindung mit einem Hydroperoxid A process for reacting an organic compound with a hydroperoxide
02/17/2000DE19835783A1 Verfahren zur Herstellung von Sorbinsäure und Sorbinsäureestern oder deren Derivaten A process for producing sorbic acid and sorbic acid esters or derivatives thereof
02/17/2000DE19835481A1 Verfahren zur Oxidation von Kohlenwasserstoffen A process for the oxidation of hydrocarbons
02/17/2000CA2339769A1 Method for oxidizing hydrocarbons
02/17/2000CA2339736A1 Method for producing sorbic acid and sorbic acid esters or derivatives thereof
02/17/2000CA2339710A1 Process for the reaction of an organic compound with a hydroperoxide
02/17/2000CA2338961A1 Process for producing supported catalysts and their use for preparing vinyl acetate monomer
02/17/2000CA2337522A1 Process for the oxidation of butadiene and butene with cobalt and molybdenum oxide based catalysts
02/16/2000EP0979837A2 Method for making a platinum hydrosilylation catalyst
02/16/2000EP0979813A1 Production process for acrylic acid
02/16/2000EP0979812A1 Process for the preparation of fluorinated benzyl alcools and benzyl aldehydes
02/16/2000EP0979810A1 Process for the catalytic oxidation of 1,5-dialkylbicyclo(3.2.1)octane-8-ol to 1,5-dialkylbicyclo(3.2.1)octane-8-one
02/16/2000EP0979809A1 Process for the preparation of 4-chlorobiphenylenes
02/16/2000EP0979673A1 Supported catalysts usable in transformation reactions of organic compounds
02/16/2000EP0979286A2 Combinatorial polyketide libraries produced using a modular pks gene cluster as scaffold
02/16/2000EP0979259A1 Slurry hydrocarbon synthesis process with multistage catalyst rejuvenation
02/16/2000EP0979223A1 Method for producing acetic acid in a reactor cascade
02/16/2000EP0979222A1 Process and catalyst for preparing acetic acid by catalytic oxidation of ethane
02/16/2000EP0979220A1 SINGLE-STAGE METHOD FOR PRODUCING $g(a)-HYDROXY ETHERS BY OXIDIZING C=C-UNSATURATED COMPOUNDS WITH HYDROPEROXIDES
02/16/2000EP0825977B1 Carboxylic acid derivative preparation process
02/16/2000EP0665009B1 Crystalline condition dislocating method
02/16/2000CN1244857A Preparation of acylated alpha-amino carboxylic acid amides
02/16/2000CN1244856A Process for preparing acetic acid
02/16/2000CN1244854A Method for preparing styrenes
02/16/2000CN1244853A Methods for preparing an intermediate oxidation product from a hydrocarbon by utilizing an activated initiator
02/16/2000CN1244519A Method for producing propenoic acid
02/16/2000CN1244446A Catalyst capable of using on carrier in organic compound conversion reaction
02/16/2000CN1049422C Process for producing carboxylic acid anhydrides
02/16/2000CN1049420C Process for preparing 2,2-diphenylhexalfluoropropanes
02/16/2000CN1049419C Process for producing fluorinated hydrocarbon
02/15/2000US6025532 Process for the manufacture of hydrofluoroalkanes
02/15/2000US6025529 Process for preparing aldehydes
02/15/2000US6025526 Catalytic reacting a benzaldehyde having a leaving group with a mercaptide in an aqueous solution using a phase transfer catalyst
02/15/2000US6025524 Single-stage process for the preparation of amines
02/15/2000US6025523 Process for the manufacture of acrylic acid from acrolein by a redox reaction and use of a solid mixed oxide composition as redox system in the said reaction
02/15/2000US6025521 Telomerization process for telomerizing ethylenic monomer compounds
02/15/2000US6025508 High yields by using supported metal catalysts which can be filtered from reaction solvents and reused
02/15/2000US6025503 Process for producing optically active titanium alkoxide complexes
02/15/2000US6025500 Heterogeneous catalytic reductive amination between alanylproline and ethyl-2-oxo-4-phenylbutyrate
02/15/2000US6025487 Reacting 2-(4-azetidin-2-one)-cyclohexanone derivatives with sterically hindered organic base in presence of lewis acid
02/15/2000US6025371 Solid phase and combinatorial library syntheses of fused 2,4-pyrimidinediones
02/15/2000US6025295 Supported catalysts
02/15/2000US6024925 Systems and methods for preparing low volume analyte array elements
02/15/2000US6024176 Omega-hydrofluoroalkyl ethers, precursor carboxylic acids and derivatives thereof, and their preparation and application
02/15/2000US6023939 Fan and motor assembly for an air conditioner
02/15/2000CA2164470C Electrochemical process for the preparation of transition metal and phosphine-containing catalysts
02/15/2000CA2043383C Sterically hindered aminohydrocarbyl silanes and process of preparation
02/13/2000CA2280220A1 Process for preparing fluorinated benzyl alcohols and benzaldehydes
02/11/2000CA2280221A1 Process for the production of vinyl acetate
02/10/2000WO2000006574A1 NOVEL C-2 S/O- AND S/N FORMALDEHYDE ACETAL DERIVATIVES OF CARBAPENEM-3-CARBOXYLIC ACIDS AND THEIR USE AS ANTIBIOTICS AND β-LACTAMASE INHIBITORS
02/10/2000WO2000006568A1 Substituted pyrazole derivatives
02/10/2000WO2000006548A1 Improved method for producing 2-halopyridine-n-oxide
02/10/2000WO2000006532A2 Process for the preparation of r-(-)-carnitine
02/10/2000WO2000006530A1 A process for producing terephthalic acid and/or dimethyl terephthalate
02/10/2000WO2000006525A2 Synthesis of combinatorial libraries of compounds reminiscent of natural products
02/10/2000WO2000006494A1 Crystalline molecular sieves
02/10/2000WO2000006493A1 Processes for manufacture of molecular sieves
02/10/2000WO2000006301A1 Multilayered catalyst and method for preparation thereof
02/10/2000WO1999063944A3 Novel therapeutic agents that modulate estrogen receptors
02/10/2000WO1999063939A3 Multibinding inhibitors of cyclooxygenase-2
02/10/2000DE19905752C1 Preparation of di- and tri-alkylsilane with bulky branched or cyclic alkyl groups useful in Ziegler catalyst production uses trihalosilane as activator in catalytic hydrosilylation
02/10/2000DE19835918A1 Neue antikonvulsiv wirkende 4-Amino-1-aryl-pyridin-2-one und Verfahren zu deren Herstellung New anticonvulsant action of 4-amino-1-aryl-pyridin-2-one and processes for their preparation
02/10/2000DE19835359A1 Verfahren zur Herstellung von 4-(4'-Chlorbiphenyl-4-yl)-4-keto-2-methylenbuttersäure Process for the preparation of 4- (4'-chlorobiphenyl-4-yl) -4-keto-2-methyl butyric acid
02/10/2000DE19835358A1 Synthese von o-(p-Tolyl)benzoesäure-tert.-butylester durch Umsetzung von o-(p-Tolyl)benzoesäure mit Isobutylen unter Säurekatalyse Synthesis of o- (p-tolyl) benzoic acid tert-butyl ester by reaction of o- (p-tolyl) benzoic acid with isobutylene under acid catalysis
02/10/2000DE19835324A1 Cyclopentabenzofuran-Derivate und ihre Verwendung Cyclopentabenzofuran derivatives and their use
02/10/2000DE19835323A1 Verfahren zur katalytischen Oxidation von 1,5-Dialkylbicyclo(3.2.1)octan-8-ol zu 1,5-Dialkylbicyclo(3.2.1)octan-8-on Process for the catalytic oxidation of 1,5-Dialkylbicyclo (3.2.1) octan-8-ol 1,5-Dialkylbicyclo (3.2.1) octan-8-one
02/10/2000DE19834830A1 Thiophendioximether Thiophendioximether
02/10/2000CA2338656A1 A process for producing terephthalic acid and/or dimethyl terephthalate
02/10/2000CA2337628A1 Crystalline molecular sieves
02/10/2000CA2337505A1 Processes for manufacture of molecular sieves
02/10/2000CA2333593A1 Improved method for producing 2-halopyridine-n-oxide
02/09/2000EP0978508A2 Preparation of 4,4'-diketo-carotenoids
02/09/2000EP0978505A2 Process for the hydrogenation of dinitrotoluene to toluenediamine using a monolith catalyst
02/09/2000EP0978503A1 Synthesis of t-butyl o-(p-tolyl)benzoate by reaction of o-(p-tolyl)benzoic acid with isobutene using acid catalysis
02/09/2000EP0978500A1 Process for the preparation of 4-(4'-chlorobiphenyl-4-yl)-4-keto-2-methylenbutyric acid
02/09/2000EP0978499A2 Combinatorial synthesis and analysis of organometallic compounds and catalysts
02/09/2000EP0978315A1 Crystalline titanostannosilicalite molecular sieve and process for epoxidation of olefins
02/09/2000EP0977989A1 4-substituted-quinoline derivatives and 4-substitute-quinoline combinatorial libraries
02/09/2000EP0977736A1 Process for preparing pure flupirtin maleate and its modification a
02/09/2000EP0977723A1 Process for the preparation of trifluoroethoxyarenecarboxylic acids
02/09/2000EP0977721A1 Single-step method for producing glycol monoethers from olefins
02/09/2000EP0977719A1 Process for the production of butanediol by liquid phase hydrogenation
02/09/2000EP0977632A1 Preparation of high activity catalysts; the catalysts and their use
02/09/2000EP0977631A1 Process for the preparation of high activity hydrocarbon synthesis catalysts; and catalyst compositions