Patents for C07B 61 - Other general methods (69,072)
05/2005
05/19/2005US20050107640 Process for preparing TCD-monenal
05/19/2005US20050107637 Catalysts and method for the production of amines
05/19/2005US20050107633 (Aryl)(amino) borane compounds, method for preparing same
05/19/2005US20050107632 dehydrogenation or dehydrohalogenation of a pentafluorosulfuranyl cycloaliphatic compound
05/19/2005US20050107630 Staged countercurrent oxidation
05/19/2005US20050107628 Modified method for producing surfactant alcohols and surfactant alcohol ethers, the products of said method and use of the same
05/19/2005US20050107619 Z-substituted acrylamides, methods for production thereof and agents comprising the same
05/19/2005US20050107608 Ligands for use in catalytic processes
05/19/2005US20050107565 Polyisocyanates with biuret structure, blocked with secondary amines
05/19/2005US20050107476 Alkoxy-substituted indanes and the production thereof
05/19/2005US20050107468 reacting thioacids with 2-aralkyl acrylic acids in the presence of Lewis acids containing transition metals to from 3-thioacyl-2-aralkylpropionic acids
05/19/2005US20050107455 Novel tricycloimidazoline derivatives method for production and use thereof as medicaments
05/19/2005US20050107433 Process for production of optically active compounds
05/19/2005US20050107252 Admixing, extracting/drying/atomizing with supercritical stream to form a processed precursor, and calcining; for vapor phase oxidation
05/19/2005US20050107251 Process for the production of Raney nickel catalysts and their use in the hydrogenation of organic compounds
05/19/2005US20050107248 Metallic catalysts for chemo-, regio-and stereoselective reactions, and corresponding precursors
05/19/2005US20050106078 Microchip pileup type chemical reaction system
05/19/2005US20050104042 Process for the synthesis of amine ethers from secondary amino oxides
05/19/2005DE4444606B4 Verfahren zur Herstellung der Sennoside A und B Process for the preparation of sennosides A and B.
05/19/2005DE10347932A1 Verfahren zur Herstellung von fluorhaltigen Anilinen A process for preparing fluorine-containing anilines
05/18/2005EP1531155A1 Asymmetrical linear organic oligomers
05/18/2005EP1531154A2 Process for the preparation of linear organic thiophene/phenylene oligomers
05/18/2005EP1531001A1 Process for preparing mixed metal oxide catalyst
05/18/2005EP1530609A1 Antistatic and antidust agents, compositions thereof, and methods of manufacture
05/18/2005EP1530575A1 Continuous production of organosilanes
05/18/2005EP1530562A1 Optically active 1-(fluoro-,trifluoromethyl-or trifluoromethoxy-substituted phenyl)alkylamine n-monoalkyl derivatives and process for producing same
05/18/2005EP1530558A1 Process for the preparation of 1,1,1,2,2-pentafluoroethane
05/18/2005EP1478633B1 Reactor system and method for highly exothermic reactions
05/18/2005EP1351949B1 Continuous process for producing l-ascorbic acid
05/18/2005EP1202952B1 Method for producing amines by homogeneously catalyzed reductive amination of carbonyl compounds
05/18/2005CN1617892A Supported bis(phosphorus) ligands and their use in the catalysis
05/18/2005CN1617881A Chemical process
05/18/2005CN1617866A Preparation of substituted phthalic anhydrides and substituted phthalimides
05/18/2005CN1617845A Process for producing fluorene derivative
05/18/2005CN1617766A Supported catalyst treatment
05/18/2005CN1617764A Phosphorus-containing compositions and their use in hydrocyanation, isomerization and hydroformylation reactions
05/18/2005CN1617763A Regeneration of supported catalysts for carbon monoxide hydrogenation
05/18/2005CN1616592A White light-emitting compound, process for producing the same, and luminescent element utilizing the same
05/18/2005CN1616439A Improved method for preparing thiazolidine-2, 4-diketo derivative
05/18/2005CN1616418A Polyisocyanates with biuret structure, blocked with secondary amines
05/18/2005CN1616407A Preparation of aliphatic oligocarbonate diols
05/18/2005CN1616396A Preparation of aliphatic oligocarbonate polyols
05/18/2005CN1616392A Staged countercurrent oxidation
05/18/2005CN1202260C Method and compositions for analyzing nucleic acid molecules utilizing sizing techniques
05/18/2005CN1202112C methyl silane chlorinating process
05/18/2005CN1202074C Method for producing alkanolamines
05/18/2005CN1202072C Prodn. process of high pureness xylylene amine
05/18/2005CN1202070C Diacetyl tartaric acid esters of mono-and diglycerides based on C12 to C22 fatty acids
05/18/2005CN1202063C Method for preparing phenol compound derivated from dialoxy acetaldehyde and use
05/18/2005CN1202056C Process for producing bisphenol A
05/18/2005CN1202048C C6-olefins oligomerizing reaction
05/17/2005US6894195 Hydrogenation of the corresponding nitrile, forming amine, then corrsponing alcohol; chemical intermediate for tefluthrin
05/17/2005US6894193 Hydrogenation in presence of inert gases; forming amine from nitro compound
05/17/2005US6894181 Preparation of organohalosilanes
05/17/2005US6894173 Intermediates useful for synthesis of heteroaryl-substituted urea compounds, and processes of making same
05/17/2005US6894164 Process for the preparation of (pyridinylidene)-phthalides
05/17/2005US6894158 Reacting nucleoside with cyanoethyl-N,N,N',N'-tetraisopropyl-phosphorodiamidite in presence of trifluoroacetic acid-diisopropylethylamine complex
05/17/2005US6894116 S,S′-bis-(α, α′—disubstituted—α″—acetic acid)—trithiocarbonates and polymers thereof for toughening thermosetting resins
05/17/2005US6894081 Method for catalytic production of methanol and a device for implementing said method
05/17/2005US6894080 Absorption tower; distilaltion
05/17/2005US6894076 Analgesics
05/17/2005US6893815 Nucleobase heterocyclic combinatorialization
05/17/2005US6893614 Reaction device for organic synthesis
05/17/2005CA2119609C Process for the recovery of a carbonylation product
05/12/2005WO2005042445A2 Fluorinated pentacene derivatives and processes for producing these
05/12/2005WO2005042154A1 Method of preparing modified catalyst for bisphenol a production
05/12/2005WO2005019141A3 Process for producing hexafluoroethane and use thereof
05/12/2005US20050101807 Method for isomerizing allyl alcohols
05/12/2005US20050101806 Process for the catalytic preparation of alkali metal alkoxides
05/12/2005US20050101805 Process for preparing TCD-dialdehyde
05/12/2005US20050101804 Reacting a benzophenone compound with a bromine compound in presence of phase transfer catalyst and solvent
05/12/2005US20050101800 Using titanium or zirconium catalysts for reactions of esterification for lubricants for oils with alcohols
05/12/2005US20050101796 Process for preparing TCD-diamine
05/12/2005US20050101795 By fluorinating optionally substituted azobis(halobenzene)s and cleaving the azo group with a reducing agent; azobis(halobenzene) intermediates are also claimed
05/12/2005US20050101788 Method for manufacture of sertindole
05/12/2005US20050101787 Reaction of metal complex and nitrogen compound to form nitro or nitrile complex
05/12/2005US20050101765 Photocleavable protecting groups
05/12/2005US20050101583 Process and intermediates for the production of 7-substituted antiestrogens
05/12/2005US20050100968 Self-encoded combinatorial synthesis of compound multiplets
05/12/2005US20050100905 Immobilization; solid phase synthesis; quantitative/qualitative analysis; polymorphisms; drug screening; lyophilization; kits
05/12/2005US20050098777 Process for the production of linear organic thiophene-phenylene oligomers
05/12/2005DE10392370T5 Verfahren zur Herstellung einer Carbonylverbindung A process for producing a carbonyl compound
05/12/2005DE10260550B4 Verfahren zur Gewinnung von 9,10-Dihydroxyanthracencarboxylestern A process for the production of 9,10-Dihydroxyanthracencarboxylestern
05/12/2005CA2487210A1 Asymmetrical linear organic oligomers
05/11/2005EP1529777A2 Process and oxazolidine intermediate for the synthesis of taxanes
05/11/2005EP1529771A1 Process for the preparation of TCD-monenal
05/11/2005EP1529769A1 Process for the preparation of TCD-dialdehyde
05/11/2005EP1529768A1 Process for the preparation of TCD-alcohol DM
05/11/2005EP1529039A2 Method for producing maleic anhydride
05/11/2005EP1529037A2 Synthesis of 2-alkylcysteines, 2-(hydroxylated phenyl)-4-alkylthiazoline-4-carboxylic acids and derivatives thereof
05/11/2005EP1529032A1 Processes for the preparation of 4- 4- 4-(2 -cyanoethenyl)-2,6-dimethylphenyl )amino) -2-pyrimidinyl)amino benzonitrile
05/11/2005EP1529027A1 Method for the production of isophorondiamine (ipda, 3-aminomethyl-3,5,5-trimethylcyclohexylamine) having a high cis/trans-isomer ratio
05/11/2005EP1529024A1 Method for the production of acetylene alcohols
05/11/2005EP1421064B1 Process for the preparation of 3-spiro'cyclohexam-1,3'-'3h!indolin-2'-one! derivatives
05/11/2005EP1254138B1 Pyridine derivatives inhibiting angiogenesis and/or vegf receptor tyrosine kinase
05/11/2005EP1230212B1 Process for the preparation of ketimines
05/11/2005EP1208073B1 Rhodium/inorganic iodide catalyst system for methanol carbonylation process with improved impurity profile
05/11/2005EP1173401B1 A production method of aromatic carboxylic acids
05/11/2005CN1615313A Promoted hydrosilation reactions
05/11/2005CN1615293A Method of preparing hydroxyalkyl hindered phenolic antioxidants