Patents
Sitemap › C07 - Organic chemistry › C07B - General methods of organic chemistry; Apparatus therefor › C07B 61 - Other general methods
Patents for C07B 61 - Other general methods (69,072)
03/2003
03/12/2003EP1289927A1 Method for producing alkanolamines
03/12/2003EP1289926A2 A novel process for preparing salmeterol
03/12/2003EP1289925A1 Process of preparation of aliphatic amines
03/12/2003EP1289920A2 Method for the production of acrolein or acrylic acid or the mixture thereof from propane
03/12/2003EP1289919A2 Method for producing acrolein and/or acrylic acid
03/12/2003EP1289912A1 Method for producing propylene from methanol
03/12/2003EP1289911A2 Universal solid supports for solid phase oligosynthesis and methods for their preparation and use
03/12/2003EP1289887A1 Process for selectively producing c3 olefins in a fluid catalytic cracking process
03/12/2003EP1289885A1 Zeolite ssz-53
03/12/2003EP1289655A1 Novel chiral salen catalysts, and a process for preparing chiral compounds from racemic epoxides for using them
03/12/2003EP1289654A2 Cobalt catalysts
03/12/2003EP1289653A1 Ethylene oxide catalyst
03/12/2003EP1289650A2 Device and method for carrying out heterogeneously catalysed gas phase reactions with heat tonality
03/12/2003EP1289649A1 Method and device for the continuous production of organic mono or polyisocyanates
03/12/2003EP1289646A2 Method and device for the synthesis and the analysis of support-bound arrays of oligomers, especially of primer pairs for pcr, as well as oligomer-carrying supports
03/12/2003EP1243575A9 Preparation of esters in the presence of onium salts
03/12/2003EP1200824A4 Solid phase synthesis of n,n-disubstituted diazacycloalkylcarboxy derivatives
03/12/2003EP1100761B1 Process for dimerizing olefins
03/12/2003EP1095049B1 Preparation of n-phosphonomethylglycine salts
03/12/2003EP1086073B1 Method for preparing alkoxyamines from nitroxides
03/12/2003EP0882185B1 Fan and motor assembly for an air conditioner
03/12/2003EP0789577B1 Synthesis of n-substituted oligomers
03/12/2003CN1402770A Process for selectively producing light olefins
03/12/2003CN1402727A Bicyclic imidazo-3-yl-amine derivs. which are substd. on sixth ring
03/12/2003CN1402726A Bicyclic imidazo-5-yl-amine derivs.
03/12/2003CN1402707A Trifluoromethyl-substd. spirocyclic ketoenols
03/12/2003CN1402699A Method for isomerising allyl alcohols
03/12/2003CN1402653A Esterification catalyst compositions and use thereof
03/12/2003CN1402652A Oxide and method for production thereof
03/12/2003CN1401621A Intermediate for preparing tricyclic compound and preparing method thereof
03/12/2003CN1102930C Method for producing opoxy propane
03/12/2003CN1102929C Propylene oxide process using alkaline earth metal compound supported silver catalysts containing tungsten and potassium promoters
03/12/2003CN1102924C Process for preparation of alkylated aroamtic carboxylic acids and acyl halides
03/12/2003CN1102864C Catalyst containing zeolite EUO and use of catalyst in process for isomerizing aromatic compounds containing 8 carbon atoms per molecule
03/12/2003CN1102862C Nickel-containing hydrogenation catalysts
03/12/2003CA2422024A1 Process for the production of chiral compounds
03/11/2003US6531639 Catalytic production of olefins at high methanol partial pressures
03/11/2003US6531638 Process for the preparation of catalytic systems for the oxidative dehydrogenation of alkylaromatics or paraffins
03/11/2003US6531633 Triarylphosphine oxide derivatives containing fluorine substituent and preparing method thereof
03/11/2003US6531615 Process for the oxidation of cyclohexanone to ε-caprolactone
03/11/2003US6531607 Immobilized palladium complexes
03/11/2003US6531601 Comprising an amorphous silica binder and crystalline aluminosilicate, e.g. zeolite ZSM-5 having an oxygen ten-membered ring structure; hardness; efficiency; high strength; durability; mixing and molding
03/11/2003US6531598 Naphthostyrils
03/11/2003US6531597 Reacting a halo substituted benzene with a ketone to form a hydroxyalkyl benzene that is carbonylated with a strong acid
03/11/2003US6531555 Olefin oligomerization catalysts, their production and use
03/11/2003US6531503 Benzofurane derivatives
03/11/2003US6531499 Matrix metalloproteinase inhibitors and method of using same
03/11/2003US6531470 Oxazolidinone combinatorial libraries, compositions and methods of preparation
03/11/2003US6531054 Process for effecting deep HDS of hydrocarbon feedstocks
03/11/2003CA2106863C Process for preparing an alkanone and/or alkanol
03/11/2003CA2022381C Process for preparing n-alkyl-substituted aminophenols
03/07/2003WO2002020531A2 Method for producing anellated tetrahydro-[1h]-triazoles
03/07/2003WO2002020481A2 Substituted 4-phenyl-1-(1-phenyl-cyclohexyl)-1,2,3,6-tetrahydropyridine
03/07/2003CA2421839A1 Method for producing anellated tetrahydro-[1h]-triazoles
03/07/2003CA2421835A1 Substituted 4-phenyl-1-(1-phenyl-cyclohexyl)-1,2,3,6-tetrahydropyridines
03/06/2003WO2003018854A2 Immobilization of biological molecules onto surfaces coated with monolayers
03/06/2003WO2003018846A1 Affinity tag modified particles
03/06/2003WO2003018844A1 Method and apparatus for three label microarrays
03/06/2003WO2003018838A2 Interaction detection on several probe arrays
03/06/2003WO2003018604A1 Synthesis of solanum glycosides
03/06/2003WO2003018591A1 Novel pseudolaric acid-b derivatives, their preparation and pharmaceutical compositions
03/06/2003WO2003018588A2 Process for the preparation of a 14-hydroxynormorphinone derivative
03/06/2003WO2003018569A1 Process for ascorbic acids using alkaline earth silicate catalysts
03/06/2003WO2003018560A1 N-type calcium channel antagonists for the treatment of pain
03/06/2003WO2003018531A1 Methods for the synthesis of amines such as ephedrine and intermediates
03/06/2003WO2003018526A1 Method for producing diarylcarbonates
03/06/2003WO2003018518A1 Process to bromomethylate aromatic compounds
03/06/2003WO2003018188A1 Compatible-multiphase organic solvent system
03/06/2003WO2003018182A2 Pressure-tuned solid catalyzed heterogeneous chemical reactions
03/06/2003WO2003017930A2 Reagents that facilitate the purification of compounds synthesized on a solid support
03/06/2003WO2003017764A1 Substituted propargylamines
03/06/2003WO2003000413B1 Molecular sieve catalyst composition, its making and use in conversion processes
03/06/2003WO2002102381A9 Acylic piperazine and piperidine derivatives which are useful for treating neuronal damage
03/06/2003WO2002094776A3 Surfaces for covalent attachment of ligands
03/06/2003WO2002085877A3 Processes and intermediates for preparing benzyl substituted epoxides
03/06/2003WO2002081079A3 A continuous process for the production of combinatorial libraries of materials
03/06/2003WO2002051779A3 Method for producing alcohols by hydrogenating carbonyl compounds
03/06/2003WO2002050093A3 Methods utilizing aryl thioimines in synthesis of erythromycin derivatives
03/06/2003WO2002046160A3 Process for making a thrombin inhibitor
03/06/2003WO2002024324A3 Focused acoustic energy in the preparation and screening of combinatorial libraries
03/06/2003WO2001090062A3 Method for the production of trifluoroethoxy-substituted benzoic acids
03/06/2003US20030045763 Acid form of a zeolite
03/06/2003US20030045762 Reacting C3-4 acyclic olefins with cyclopentadiene and isomerizing in the presence of an isomerization catalyst
03/06/2003US20030045760 Color number improvement in polyhydric alcohols by hydrogenation
03/06/2003US20030045758 Incremental flow reactor and method for parallel screening
03/06/2003US20030045754 Process for the preparation of diphenyl ether compounds
03/06/2003US20030045753 Process for the production of methionine
03/06/2003US20030045751 Method for producing carboxylic acid by alcohol oxidation
03/06/2003US20030045750 Treating with sulfuric acid to form an aqueous phase and an organic phase, separation, oxidizing to form dicarboxylic acid, then esterification, purifying by distillation; waste recycling
03/06/2003US20030045744 Preparing the chemical intermediate of perindopril, by reacting sodium pyruvate with a salt of norvalinates, catalyzing the hydrogenation in presence of palladium on carbon, acidification, filtration
03/06/2003US20030045742 Methods of synthesizing acylanilides including bicalutamide and derivatives thereof
03/06/2003US20030045740 Catalyzing the reaction in presence of a catalyst supports containing copper (I) or (II) fluorinated alkylsulfonate complexes
03/06/2003US20030045737 Synthesis of bis (cyclopentadienyl) and bis (indenyl) ruthenium complexes
03/06/2003US20030045735 Reacting 1,4-dihydroxyanthraquinone with aliphatic or aromatic amines in presence of N-methyl-2-pyrrolidone; mass coloring the plastics
03/06/2003US20030045734 Process for the preparation of alkene oxides from alkenes
03/06/2003US20030045713 Diphosphines
03/06/2003US20030045527 Treating central nervous system or gastrointestinal disorders
03/06/2003US20030044913 Extracellular matrix and cell adhesion molecules
03/06/2003US20030044846 Screening of chemical compounds purified from biological sources
03/06/2003US20030044845 Novel therapeutic agents for membrane transporters
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