Patents for C07B 61 - Other general methods (69,072)
08/2002
08/21/2002EP1233010A1 Method for production of organic fluorine compound
08/21/2002EP1233009A2 Method for production of 4-substituted 2-alkylbiphenyls and 2-alcoxybiphenyls
08/21/2002EP1232791A1 Active fluoride catalysts for fluorination reactions
08/21/2002EP1232231A1 Process for btx purification
08/21/2002EP1232229A1 Multiple feed process for the production of propylene
08/21/2002EP1232162A1 Novel silazane and/or polysilazane compounds and methods of making
08/21/2002EP1232156A1 Novel 1,2,3]-triazolo 4,5-d]pyrimidine compounds
08/21/2002EP1232145A1 Method for producing hydroxymethylpyridines
08/21/2002EP1232140A2 Method for preparing a polyaromatic compound
08/21/2002EP1232136A1 Alkyl carboxylate salts as solvents for henkel-related processes
08/21/2002EP1232135A1 Process for preparation of benzene dicarboxylic acids
08/21/2002EP1232134A1 Method for the production of bisphenol-a
08/21/2002EP1232131A1 Process and apparatus for polymerisation catalyst development
08/21/2002EP1232008A1 Process to separate a rhodium/phosphite ligand complex and free phosphite ligand complex from a hydroformylation mixture
08/21/2002EP1232007A1 Oxide and method for production thereof
08/21/2002EP1232004A1 Method for catalytic gas phase oxidation to (meth)acrolein and/or (meth)acrylic acid
08/21/2002EP1231952A1 Method of covalent coupling
08/21/2002EP1153020A4 Production of isoflavone derivatives
08/21/2002EP1135351A4 Isomerization of hydrocarbons
08/21/2002EP1127060A4 Hydroboronation process
08/21/2002EP0934256B1 Process for the production of cyanocinnamamides
08/21/2002EP0829472B1 Improved process for producing 4-hydroxy-2-pyrrolidone
08/21/2002CN1365395A Tenascin-C nucleic acid liqands
08/21/2002CN1365364A Blocked phenolic silanes
08/21/2002CN1365350A Process for the cis-selective catalytic hydrogenation of cyclohexylidenamines
08/21/2002CN1365300A Hydrocarbon conversion process and catalyst useful therein
08/21/2002CN1089277C Non-crystalline alloy catalyst containing Ni and B, its prepn. and use
08/20/2002US6438244 Hearing aid construction with electronic components encapsulated in soft polymeric body
08/20/2002US6437208 Using a silicoaluminophosphate molecular sieve catalyst; low propane contenct
08/20/2002US6437207 Process for the preparation of styrenes
08/20/2002US6437204 Process for the VCM production
08/20/2002US6437201 Production of hydrofluoroalkanes
08/20/2002US6437200 Process for obtaining pentafluoroethane by chlorotetrafluoroethane dismutation
08/20/2002US6437198 Method for producing alkali metal alcoholates
08/20/2002US6437196 Process for producing glyceryl ether
08/20/2002US6437190 Preparing aldols by catalytic reaction of aldehydes and/or ketones, which comprises conducting such reaction in the channels of a microstructured reaction system using basic ion exchangers, basic zeolites and metal oxides
08/20/2002US6437186 Process for the preparation of 3-aminomethyl-3,5,5-trimethylcyclohexylamine
08/20/2002US6437180 Preparation of aliphatic α, ω-dicarboxylic acids
08/20/2002US6437175 Process for racemization of n-acylamino acids by means of transition metal catalysts
08/20/2002US6437173 Process for the continuous manufacturing of dialkylaminoalkyl (METH) acrylates having a critical order of steps
08/20/2002US6437171 Process for preparing 1,2-diamino compounds
08/20/2002US6437170 Mixture of diesters of adipic or phthalic acid with isomers of nonanols
08/20/2002US6437144 Methods for the preparation of 4-hydroxy benzothiophene
08/20/2002US6437142 10,10,10-trifluoro-5,5-dimethyl-9-triethylsilanyloxy-9-trifluo romethyl-dec-7-enal reacted with triethyl phosphonoacetate or ethyl (trimethylsilyl) acetate and then coupling with 2-mercapto-benzothiazole
08/20/2002US6437106 Alkylation with alkenyl carbonate or carbamate in presence of palladium catalyst and phosphine; cyclization
08/20/2002US6437094 Peptido-mimetic compounds containing RGD sequence useful as integrin inhibitors
08/20/2002US6436863 Formed by combining a zeolite, a group vib metal, and an inorganic support; calcining to produce a calcined, modified zeolite; and contacting with a carburizing agent
08/20/2002US6436653 Diagnosing gramnegative bacteria infections
08/20/2002CA2237033C Improved process for hydrocyanation of diolefins and isomerization of nonconjugated 2-alkyl-3-monoalkenenitriles
08/20/2002CA2168580C Method for removing catalyst from an oligomer product
08/20/2002CA2165329C Process for the preparation of n-acetyl neuraminic acid derivatives
08/20/2002CA2117530C An isoparaffin-olefin alkylation catalyst comprising hf, sulfone and water
08/20/2002CA2083530C Solid-acid alkylation catalyst compositions and alkylation processes using the same
08/20/2002CA2068115C Improved gas conversion process
08/20/2002CA2058144C Process for the production of threo-4-alkoxy-5-(arylhydroxymethyl)-2(5h)-furanones
08/20/2002CA2043294C Preparation of n-substituted pyrrolidones
08/15/2002WO2002063230A1 Exothermic reaction system
08/15/2002WO2002062761A1 Aminal diones as potassium channel openers
08/15/2002WO2002062741A1 Improved method for the manufacture of acrylic acid
08/15/2002WO2002062740A1 Low energy carbonylation process
08/15/2002WO2002062739A1 Modification of the catalytic system in an industrial process for making acetic and/or methyl acetate acid
08/15/2002WO2002062737A2 Heterogenically catalysed gas-phase partial oxidation for precursor compounds of (meth)acrylic acid
08/15/2002WO2002062732A1 Method for producing 1-octen
08/15/2002WO2002062731A1 Process for producing adamantane compound
08/15/2002WO2002062729A2 Method for hydrogenating liquid organic compounds
08/15/2002WO2002062464A2 Active member of a chemical library
08/15/2002WO2002062339A1 Antibacterial compounds
08/15/2002WO2002040439A3 Method for the continuous production of aromatic carbonates
08/15/2002WO2002032915B1 Combinatorial libraries of monosaccharides
08/15/2002WO2002008446A3 Synthesis and antiviral evaluation of nucleic acid based (nab) libraries
08/15/2002WO2001036427A9 Novel silazane and/or polysilazane compounds and methods of making
08/15/2002WO2001032320A9 An improved combinatorial testing method and apparatus for coat material formulations and methods
08/15/2002US20020111523 Removing oxygenated hydrocarbon from an olefin stream and then contacting with acid based oligomerization catalyst; catalyst life extended by removing oxygenated hydrocarbon impurity
08/15/2002US20020111519 Making 2,2,7,7-tetramethyltricyclo(6.2.1.01,6)undecan-6-ol (isolongifolanol) and isolongifolenol (2,2,7,7-tetramethyltricyclo(6.2.1.01,6)undec-4-en-6-ol); use as fragrance
08/15/2002US20020111517 Hydroformylation catalyst comprising a complex with ligands having a structure derived from bisphenol A
08/15/2002US20020111516 One Step Process for preparing a 1,3-diol
08/15/2002US20020111515 Process for the preparation of non-chiral and optically active organic compounds containing hydroxyl groups
08/15/2002US20020111510 Production process for hydroxyalkyl ester
08/15/2002US20020111507 Process for the production of diaryl carbonates
08/15/2002US20020111487 Used for hydroformylation catalysts of linear olefins having terminal and internal double bonds
08/15/2002US20020111361 N- (5, 7-dimethoxy [1, 2, 4] triazolo [1, 5-a] pyrimidin-2-yl) arylsulfonamide compounds and their use as herbicides
08/15/2002US20020111315 Synergistic mixture with antilipemic agent
08/15/2002US20020110903 Blocking of device for detecting biochemically active molecules
08/15/2002US20020110691 Label bound via an amide bond and a linker to a residue of the molecule characterized in that the N atom of the amide bond and the label are linked together directly by a covalent bond; phosphoramidites or reactive supports
08/15/2002US20020109979 Apparatus for light directed chemical synthesis
08/15/2002CA2437400A1 Aminal diones as potassium channel openers
08/15/2002CA2434505A1 Process for preparing 1-octene
08/14/2002EP1231282A2 Methods and compositions for identification of polymers
08/14/2002EP1231252A2 Organic electroluminescent material and device made therefrom
08/14/2002EP1231204A2 Process for preparing hydroxyalkyl esters
08/14/2002EP1231201A1 Process for the preparation of anhydrides of unsaturated carboxylic acids
08/14/2002EP1231200A1 Process for the production of cis-hexadec-6-enoic acid
08/14/2002EP1231199A1 Process for the condensation of aldehydes with ketones by multiphase reaction
08/14/2002EP1231198A1 Hydroformylation
08/14/2002EP1230977A2 Catalyst and process for preparing vinyl acetate utilizing the catalyst comprising palladium, gold, and any of certain third metals
08/14/2002EP1230340A1 Methods and apparatus for the electronic, homogeneous assembly and fabrication of devices
08/14/2002EP1230337A1 Process for the hydrogenation of hop resin acids
08/14/2002EP1230253A1 Combinatorial library synthesis and pharmaceutically active compounds produced thereby
08/14/2002EP1230229A1 Method for producing 2-chloro-5-chloromethyl-1,3-thiazol
08/14/2002EP1230212A1 Process for the preparation of ketimines