Patents for B01J 31 - Catalysts comprising hydrides, coordination complexes or organic compounds (46,446)
04/1997
04/01/1997US5616785 Synthesis of and hydroformylation with fluoro-substituted bidentate phosphine ligands
04/01/1997US5616779 Process for the preparation of 2,5-di-phenylamino-terephthalic acid and its dialkyl esters
04/01/1997US5616762 Process for the preparation of 3-halo-and pseudohalo-alkylsilane esters
04/01/1997US5616761 Process for preparaing alkyl- or aryldichlorosilanes
04/01/1997US5616752 Metallocenes and processes therefor and therewith
04/01/1997US5616751 Oxotitanium complex, asymmetric hydrogenation catalyst comprising the complex, and process for producing β-hydroxy ketone or α-hydroxy carboxylic acid ester using the complex
04/01/1997US5616750 Compounds and process
04/01/1997US5616749 Reacting phenylphosphonic acid with fuming sulfuric acid to form sulfophenylphosphonic acid, cooling, mixing with phosphorus acid, a zirconium salt and phenyl phosphonic acid stirring, heating, co-precipitating, washing and drying
04/01/1997US5616735 Pre-esterifying fatty acids with higher monoalkanol, transesterifying in the presence of a basic catalyst, distilling alkyl fatty esters from mixture
04/01/1997US5616734 Process for the catalytic oxidation of aromatic compounds
04/01/1997US5616497 Method of chelating a metal ion to form a chelate and biodegrading the chelate
04/01/1997CA2051619C Preparation of ultra high purity methyl acetate
03/1997
03/30/1997CA2186410A1 Catalyst for the production of olefin polymers
03/29/1997CA2184196A1 Esterification of (meth)acrylic acid with an alkanol
03/27/1997WO1997011081A1 Modified fluorosulfonic acids
03/27/1997DE19638491A1 1,1-Di:methyl-4-hexyl-oxy-carbonyl butyl hydroquinone high yield mfr.
03/27/1997DE19535528A1 Cross-coupling reaction for prepn. of multi:nuclear aromatic cpds.
03/26/1997EP0764652A1 Novel intermediates for the synthesis of bisphosphine compounds
03/26/1997EP0764631A1 Method for decolorization of alkyleneamines
03/26/1997EP0764628A1 Diesters of pyrocarbonic acid, their preparation and their use
03/26/1997EP0764148A1 Process for preparing biscyanoacrylates
03/26/1997EP0764146A1 Phenol with low levels of methylbenzofuran
03/26/1997EP0646120B1 Synthesis of manganese oxidation catalyst
03/26/1997CN1146166A Bidentate phosphite and nickel catalyst compositions for hydrocyanation of monoolefins
03/26/1997CN1146165A Metallomacrocycle catalyst composition
03/25/1997US5614641 Using a phosphino-containing ruthenium complex as catalyst
03/25/1997US5614640 Addition monomer with pendant epoxy-functional siloxane group
03/25/1997US5614456 Catalyst for bimodal molecular weight distribution ethylene polymers and copolymers
03/25/1997US5614079 Catalytic dewaxing over silica bound molecular sieve
03/23/1997CA2185971A1 Intermediates for the synthesis of bisphosphine compounds
03/20/1997WO1997010271A1 Tin catalysts, a process for their production, their use and cross-linkable mixtures containing them
03/20/1997WO1997010178A1 Organofunctionalised aerogels
03/20/1997WO1997010177A1 Process for the production of organofunctionalised aerogels
03/20/1997WO1997010054A1 Peroxo group-containing metal complexes with amine oxide, phosphane oxide, arsane oxide, pyridin-n-oxide or pyridine ligands as epoxidation catalysts
03/20/1997DE19549425A1 Crosslinkable RTV silicone materials
03/20/1997DE19534198A1 Verfahren zur Herstellung organofunktionalisierter Aerogele A process for producing aerogels Organofunctionalized
03/20/1997DE19533851A1 Organofunktionalisierte Aerogele Organofunctionalized aerogels
03/20/1997CA2229344A1 Peroxo-containing metal complexes having amine oxide, phosphine oxide, arsine oxide, pyridine n-oxide or pyridine ligands as epoxidation catalysts
03/19/1997EP0763546A1 Process for producing metallocene catalysts on inert carriers using gas phase reactors
03/19/1997EP0763522A1 N-vinylformamide/alkyl acrylate michael adducts
03/19/1997EP0763521A2 Method of recycling phase transfer catalyst for displacement reactions
03/19/1997EP0763500A2 Process for the preparation of nitrogen-dioxide-free nitric oxide
03/19/1997EP0763069A1 Preparation of copolymers of carbon monoxide and an aliphatic alpha-olefin
03/19/1997EP0763005A1 TETRAHYDROINDENO[1,2-d][1,3,2]OXAZABOROLES AND THEIR USE AS ENANTIOSELECTIVE CATALYSTS
03/19/1997EP0763001A1 Selective production of para-dialkyl substituted benzenes
03/19/1997CN1145623A Process for epoxidising prochiral olefins and catalyst therefor and intermediates for making the catalyst
03/19/1997CN1145616A Process for making monoacetals of hydroquinone
03/19/1997CN1145373A Improved polyether-containing double metal cyanide catalysts
03/19/1997CN1145256A Disinfection apparatus
03/18/1997US5612427 Catalyst for the polymerization of diolefins, method for its preparation, and its use for the preparation of polymers
03/18/1997US5612270 Ammonium treated selectivated zeolite catalyst
03/18/1997CA2111643C Catalysts for hydrosilylation reactions
03/18/1997CA2035960C Method of producing naphthalene dicarboxylic acid
03/18/1997CA2010410C Process for the preparation of a valuable drug
03/14/1997CA2178378A1 Process for the preparation of metallocene catalyst systems on inert support materials using gas phase reactors
03/13/1997WO1997009336A1 A process for the preparation of dimethyl titanocene
03/13/1997DE19533331A1 Peroxogruppenhaltige Metallkomplexe mit Aminoxid- oder Phosphanoxid-Liganden als Epoxidierungskatalysatoren Peroxogruppenhaltige metal complexes with amine oxide or phosphine ligands as epoxidation catalysts
03/13/1997CA2230926A1 A process for the preparation of dimethyl titanocene
03/12/1997EP0761708A2 Double metal cyanide catalyst composition comprising a polyether polyol
03/12/1997EP0761660A1 Process for producing glycidyl ester of acrylic acid or methacrylic acid
03/12/1997EP0761637A1 Method for producing rosefuran precursor and intermediates therefor
03/12/1997EP0761635A1 Process for the hydroformylation of olefinically unsaturated compounds
03/12/1997EP0761634A1 Process for the preparation of pentenals
03/12/1997EP0761628A1 Method for producing 3,7-dimethyl-5,7-octadiene-1-ol or rose oxide
03/12/1997EP0761306A1 Solid catalyst for aliphatic alkylation
03/12/1997EP0761238A2 Disinfection apparatus
03/12/1997EP0760802A1 Nickel and cobalt containing hydrotalcite-like materials having a sheet-like morphology and process for production thereof
03/12/1997EP0673355B1 Method for preparing octadienols
03/12/1997EP0641308B1 Process for preparing n-aliphatic substituted p-phenylenediamines
03/12/1997EP0595909B1 Telomerization process
03/12/1997CN1145064A Process for producing carboxy arene sulphonic acids and their carboxylic acid derivatives
03/12/1997CN1145063A Synthesis of polyhydroxy fatty acid amides from triglycerides
03/12/1997CN1144808A 过渡金属化合物 Transition metal compound
03/11/1997US5610313 Process for the preparation of alkylimidazolidone (meth) acrylates
03/11/1997US5610312 Stereospecific, intermediate for biotin
03/11/1997US5610247 Unbridged metallocenes of 9-substituted fluorenyl compounds and use thereof
03/11/1997US5610114 Catalyst for the polymerization of diolefins, method for its preparation, and its use for the preparation of polymers
03/11/1997US5609837 Disinfection apparatus
03/11/1997US5609264 Sealing and venting means for disinfection apparatus
03/11/1997CA1338987C Process for the preparation of alkyl alkenylphosphinates
03/06/1997WO1997008128A1 Process for producing halogenated cyclopropane derivatives
03/06/1997WO1997008127A1 Hydroformylation process
03/06/1997WO1997008124A1 Hydroformylation process
03/06/1997WO1997008123A1 Hydroformylation process
03/06/1997WO1997007887A1 Supported polymerization catalyst component and system
03/05/1997EP0760361A2 Process for the dehalogenation without racemisation of halogeno-substituted aryl-alkylamines
03/05/1997EP0760358A1 Method of manufacturing alpha-oxocarboxylate and catalyst adopted in the method
03/05/1997EP0760355A1 Cyclopentadienyl derivatives and process for their preparation
03/05/1997EP0759929A1 Oxidation of steroids having allylic groups
03/05/1997EP0759924A1 Oligothiophenes
03/05/1997EP0759897A1 Production of trialkoxypropane
03/05/1997EP0759809A1 Process and catalyst for aromatics hydrogenation
03/05/1997EP0710260B1 Process for preparing polyketones
03/05/1997EP0703821A4 Catalytic distillation structure
03/05/1997EP0675884B1 Process for preparing 2-para-dioxanones
03/05/1997EP0624157B1 Continuous process for the manufacture of 2,5-dihydrofurans from gamma,delta-epoxybutenes
03/05/1997CN1034168C Method for preparation of bisphenols by phenol and aldehyde or ketone catalyst condensation
03/04/1997US5608131 Pentacyclic hydrocarbon compound and halogenated pentacyclic hydrocarbon compound, and preparation processes thereof
03/04/1997US5608116 Reaction of fluorinated alcohol with epoxide in the presence of alkali metal borohydride and alkali metal iodine or iodine
03/04/1997US5608062 Process for preparing trifluoromethyl ketones