Patents
Patents for C07C 45 - Preparation of compounds having co groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds (38,929)
09/2006
09/06/2006EP1697290A1 Process for the isomerisation of a cyclohexenyl alkyl or alkenyl ketone
09/06/2006EP1697289A1 Improvements in or relating to hydroformylation
09/06/2006EP1697287A1 Improvements in or relating to hydrogenation
09/06/2006EP1511729A4 Histone deacetylase inhibitors based on alphachalcogenmethylcarbonyl compounds
09/06/2006EP1420771B1 Use of trifluoroacetyl alkyl-substituted phenyl derivatives, phenol derivatives, and benzoyl derivatives in the treatment and/or prophylaxis of obesity and accompanying diseases and/or secondary diseases
09/06/2006EP1360222B1 Organopolysiloxanes containing phosphonic groups, methods for the production and use thereof
09/06/2006EP0971791A4 Apparatus and methods for the preparation of chemical compounds
09/06/2006CN1829676A Method for dehydrogenation of carbonyl compounds
09/06/2006CN1827577A 2-cyclohexenones and process for preparing same
09/06/2006CN1827576A Process for the preparation of aqueous ortho-phthalic aldehyde solutions
09/06/2006CN1827575A Process for one step preparation of benzaldehyde by selective oxidation of toluene
09/06/2006CN1827574A Chemical synthesis process for hypericin and derivatives thereof
09/06/2006CN1827573A Process for preparing optically active beta-hydroxyketone
09/06/2006CN1273568C Process to produce a dilute ethylene stream an a dilute propylene stream
09/06/2006CN1273461C Lewis acid catalyst composition
09/06/2006CN1273431C Method for enhancing selectivity of benzaldehyde during toluene catalytic oxidation process
09/06/2006CN1273128C Substituted N-[(aminoiminomethyl or aminomethyl) phenyl] propyl amides
09/06/2006CN1273121C Compounds for blocking androgen receptors
09/05/2006USRE39265 Heteroarylpiperidines, and their use as antipsychotics and analgetics
09/05/2006US7102034 Process for preparing sulfonated arylphosphines
09/05/2006US7102033 Continuous hydroformylation process for producing an aldehyde
09/05/2006US7101915 P-terphenyl compounds
09/05/2006US7101913 Oleic acid ester derivative; avocado extract in n-hexane solvent
08/2006
08/31/2006WO2006090832A1 Bisphosphite, and process for production of aldehyde compound using the bisphosphite and compound of metal in group viii to group x
08/31/2006WO2006090411A1 A process for the preparation of n-heneicosane
08/31/2006WO2006089894A1 Method for production of curcumin
08/31/2006US20060194989 Method of hydrogenating phenol
08/31/2006US20060194940 Water-soluble polymer alkanals
08/31/2006DE19713970B4 Epothilone-Synthesebausteine II - Prenylderivate Epothilones synthesis building blocks II - Prenylderivate
08/30/2006EP1695954A1 Method for producing (meth)acrylic acid or (meth)acrolein
08/30/2006EP1694622A2 Polyisoprenyl benzophenones as inhibitors of histone acetyl transferases and uses thereof
08/30/2006EP1694621A1 Method for producing tricyclodecandialdehyde
08/30/2006EP1458666B1 Improved aromachemicals
08/30/2006EP1270582B1 Triphenylphosphine derivatives, palladium or nickel complexes thereof, and process for preparing biaryl derivatives
08/30/2006CN1826177A Coordination complex system comprising building blocks and use thereof as a cataylst
08/30/2006CN1824636A Method for producing macrocyclic ketones
08/30/2006CN1824635A Process for reducing methanol in synthetic formaldehyde
08/30/2006CN1272302C Method for preparing propylene hydro formylation products and acrylic acid and/or acrolein
08/30/2006CN1272301C Method for preparing 4,4'-dihydroxy benzophenone
08/30/2006CN1272300C Process for producing (meth)acrylic acid
08/30/2006CN1272299C Selective oxidation process with enhanced safety
08/30/2006CN1272105C Catalysts comprising N-substituted cyclic imides and processes for preparing organic compounds with catalysts
08/29/2006US7098366 Supported metal oxides as catalysts for aldol condensations
08/29/2006US7098363 Process for the production of carboxylic acid
08/29/2006CA2153452C Process for the manufacture of paraformaldehyde
08/24/2006WO2006088142A1 Catalyst for asymmetric synthesis, ligand for use therein, and process for producing optically active compound through asymmetric synthesis reaction using them
08/24/2006WO2006087347A1 A method of minimizing aldehyde-based impurities in a process stream
08/24/2006WO2006086908A1 Process for the preparation of cis-2-acetyl-1, 2, 3, 4, 5, 6, 7, 8-octahydro-1, 2, 8, 8-tetramethylnaphthalene
08/24/2006US20060189832 Hydroformylation of gaseous olefin with carbon monoxide and hydrogen in the presence of a catalyst in liquid reaction; olefin may be vaporized using the heat of the hydroformylation reaction
08/24/2006US20060189831 Separating a volatile metal species from a gaseous stream obtained by at least partially degassing an aqueous mixture separated from a hydroformylation reaction mixture; adsorption using adsorbent solid molecular sieve
08/24/2006US20060189830 Contacting an enolizable aldehyde with a fluorination reagent in the presence of a nonmetallic chiral catalyst containing a Group 15 or Group 16 heteroatom; e.g., reacting undecanol with N-fluorobenzenesulfonimide to form 2-fluoro-1-undecanol in the presence of an imidazolidinone salt of a Bronstead acid
08/24/2006US20060189829 Method of minimizing aldehyde based impurities in a process stream
08/24/2006US20060189549 Chalcone derivatives and their use to treat diseases
08/24/2006US20060185513 Method for preparing highly concentrated, gaseous formaldehydes
08/24/2006DE4006921B4 Difluormethylenverbindungen Difluormethylenverbindungen
08/24/2006DE10352261B4 Verfahren zur Herstellung von TCD-Dialdehyd Process for the preparation of TCD-dialdehyde
08/24/2006CA2597883A1 Catalyst for asymmetric synthesis, ligand for use therein, and process for producing optically active compound through asymmetric synthesis reaction using them
08/23/2006EP1693358A1 Process for producing epoxytriazole compound and intermediate therefor
08/23/2006EP1692088A1 White solid photoinitiator in the form of powder and preparation thereof
08/23/2006EP1691920A1 Method and system to add high shear to improve an ionic liquid catalyzed chemical reaction
08/23/2006EP1590312A4 Bromine free tempo based catalyst system for oxidation of primary and secondary alcohols using naoci as an oxidant.
08/23/2006EP1480956B1 Halogen-free ionic liquids
08/23/2006EP1280755B1 Method for producing aldehydes
08/23/2006EP1278747B1 Pyrano, piperidino, and thiopyrano compounds and methods of use
08/23/2006EP1272457B1 Compounds for modulating cell proliferation
08/23/2006CN1823026A Method for supplying reaction gases in catalytic vapor phase oxidation process
08/23/2006CN1822898A Microchannel with internal fin support for catalyst or sorption medium
08/23/2006CN1822895A Fixed bed multitube reactor
08/23/2006CN1821204A Process for preparing cantharis yellow
08/23/2006CN1821203A Synthetic method for preparing 2-acyl 4-allcyl phenol
08/23/2006CN1821195A Method for synthesizing verbenol and verbenone with alpha-pinene
08/23/2006CN1271035C Method for oxidising hydrocarbons into acids
08/23/2006CN1271031C Method for preparing 3,5,5-trimethyl-hexamethylene-2-olefin-1,4 diketone
08/23/2006CN1271030C Process for synthesis of cis-1-2-4-(6-methoxy-2-phenyl-1,2,3,4- tetrahydronaphthalen-1-yl)-phenoxy-ethyl-pyrrolidine
08/23/2006CN1271029C Catalytic hydrolysis method of circulation phase transition for preparing benzaldehyde and benzaldehyde containing substituent
08/23/2006CN1271020C Integrated process for synthesizing alcohols, ethers, and olefins from alkanes
08/22/2006US7094932 Production of glycolaldehyde by hydrous thermolysis of sugars
08/22/2006US7094925 Catalytic oxidation forming acids, ketones
08/22/2006US7094907 N,N-(optionally substituted)dialkylamino phosphines bound to an aromatic carbon are lithiated in ortho-position and the lithiated compounds are further converted to said bidentate ligands; oxidative dimerization; coupling
08/22/2006US7094896 Diaminothiazoles having antiproliferative activity
08/22/2006US7094847 Metallocene compounds and use thereof in catalysts for the polymerization of olefins
08/22/2006US7094801 Inhibiting the expression of VCAM-1; treating inflammatory disorders including rheumatoid arthritis, atherosclerosis, COPD, asthma, allergic rhinitis and restinosis
08/22/2006US7094773 LTA4 hydrolase inhibitors
08/22/2006CA2239568C Improved metal-ligand complex catalyzed processes
08/17/2006WO2006084343A2 Carbonylated compounds preparation process from a vegetable product and resulting carbonylated compounds
08/17/2006WO2006072447A9 Phosphor-treated multimetallic oxide compounds
08/17/2006WO2005073211A8 Pyranone derivatives useful for treating cancer
08/17/2006US20060183947 Stereoselectively reducing 2,6,6-trimethyl-2-cyclohexene-1,4-dione with an optically active chiral catalyst to form an optically active hydroxycyclohexenone, contacting the product with a reducing agent to form an optically active diol, and using the diol to form astaxanthin
08/17/2006US20060183940 Method and device for the two-step production of acrylic acid
08/17/2006US20060183930 Chiral monophosphorus compounds
08/17/2006US20060183185 Method for the synthesis of astaxanthin
08/16/2006EP1689761A2 Chiral di- and triphosphites
08/16/2006EP1689728A1 Musk odorant compounds
08/16/2006EP1689524A1 Method for the production of acrolein by the heterogeneously-catalysed gas-phase partial oxidation of propene
08/16/2006EP1572613B1 Method for the production of benzophenones
08/16/2006EP1395542B1 Catalytic system for aldol reactions
08/16/2006CN1819984A Production of aromatic aldehyde
08/16/2006CN1817844A Method for separating methyl-acrolein in methyl-methyl acrylate
08/16/2006CN1817843A Production of 2-alkyl-6-acyl-naphthaline
08/16/2006CN1817842A Synthesis of ketone-substituted alpha-ionone, ketone-substituted beta-ionone, ether and ester derivative by one-step method