| 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) |
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| 07/22/2009 | CN100516017C Process for the carbonylation of an ethylenically unsaturated compound and catalyst therefore |
| 07/22/2009 | CN100516009C Supported ruthenium nanoparticle catalyst for cis -dihydroxylation and oxidative cleavage of alkenes |
| 07/21/2009 | US7563935 Crystal forms of astaxanthin |
| 07/21/2009 | US7563927 Process for producing (meth)acrylic acid or (meth)acrolein |
| 07/21/2009 | US7563913 Compound and pharmaceutical composition |
| 07/16/2009 | US20090182174 Method for hydrogenation of alpha, beta-unsaturated carbonyl compounds |
| 07/16/2009 | US20090182173 Catalysts selective for the preparation of mixed ketones from a mixture of carboxylic acids |
| 07/16/2009 | US20090182153 Process for production of optically active allyl compound |
| 07/15/2009 | EP2077986A1 Novel fragrance compounds |
| 07/15/2009 | CN100513381C Process for preparation of cyclic diketones |
| 07/14/2009 | US7560598 Fragrance compositions from tertiary terpene alcohols |
| 07/14/2009 | US7560589 Cycloalkylidene compounds as modulators of estrogen receptor |
| 07/14/2009 | US7560586 Acid and ester compounds and methods of using the same |
| 07/14/2009 | US7560582 Use of specific bidentate ligands, e.g., 2-dicyclohexylphosphino-2'-dimethylamino-biphenyl, in transition metal-catalyzed carbon-heteroatom and carbon-carbon bond-forming reactions including amination and arylation and with aryl halide reactants and amine, boronic acid, borane or ketone reactants |
| 07/14/2009 | US7560286 Causing charge-remote fragmentation (CRF) when the structural analysis of an nitrogen-containing organic compound is performed using high energy collisional induced dissociation-mass/mass spectrum and also using a reagent |
| 07/09/2009 | WO2009084504A1 Process for producing 2-(1-hydroxyalkyl)cycloalkanone |
| 07/09/2009 | WO2009084417A1 Method for producing acrylic acid |
| 07/09/2009 | WO2009033586A3 Method for producing aromatic carbonyl compounds |
| 07/09/2009 | US20090177015 glycerin is dehydrated under coexistence with a catalyst having crystalline metallosilicates containing at least one kind of T atoms and 15% by mass or less of a binder, and the Si atoms to T atoms ratio (Si/T) of the catalyst is 800 or less; T is aluminum, gallium, or iron |
| 07/09/2009 | US20090177014 Reacting fluorobenzene with formaldehyde, in presence of organic sulfonic acid catalyst, to yield difluorodiphenylmethane, isolating difluorodiphenylmethane, oxidizing with nitric acid |
| 07/09/2009 | US20090177002 Method For Preparing Indene Derivatives, And Intermediates For Preparation Of Derivatives |
| 07/09/2009 | US20090176895 Multi-Tubular Reactors With Monolithic Catalysts |
| 07/08/2009 | EP2077259A1 Process for production of 2,6-dimethyl-1-naphthaldehyde |
| 07/08/2009 | EP2076483A2 Methods of making organic compounds by metathesis and hydrocyanation |
| 07/08/2009 | EP1373175B1 2,4'-substituted 6-cyclohexyl-trans-decalines |
| 07/08/2009 | CN101479228A Method for purifying cyclic ketones |
| 07/08/2009 | CN101479227A Method for purifying cyclic ketones |
| 07/08/2009 | CN101479226A Method for the production of cyclic ketones |
| 07/08/2009 | CN101479225A Method for the production of cyclic ketones |
| 07/08/2009 | CN101474578A Method of separating imide compound |
| 07/08/2009 | CN100509739C Method for producing macrocyclic ketones by means of dieckmann condensation in the gas phase |
| 07/08/2009 | CN100509738C Method for synthesizing 1,3-dichloro-6-trifluoromethyl-phenanthrene-9-formaldehyde |
| 07/08/2009 | CN100509731C Low sodium cleavage product |
| 07/07/2009 | US7557249 Spirobifluorene derivatives, their preparation and uses thereof |
| 07/07/2009 | CA2442997C Solid mixtures of alpha-hydroxycarbonyl derivatives of alpha-methylstyrene oligomers and their use |
| 07/02/2009 | WO2009082464A1 Process for producing phenol and methyl ethyl ketone |
| 07/02/2009 | WO2009081956A1 Method for producing conjugated aromatic compound |
| 07/02/2009 | WO2009081021A1 Method for the synthesis of acrolein from glycerol |
| 07/02/2009 | WO2009080621A1 Cyclohexanone production process with modified post-distillation |
| 07/02/2009 | WO2009080620A1 Cyclohexanone production process with multiple post-distillation |
| 07/02/2009 | WO2009080618A1 Cyclohexanone production process with impurities removal |
| 07/02/2009 | WO2009080396A1 One-stage continuous process for hydroformylating higher olefins or olefin mixtures |
| 07/02/2009 | WO2009080395A1 Multistage continuous method for hydroformylation of higher olefins or olefin mixtures |
| 07/02/2009 | WO2009080343A1 Removal of a salt from a salt-containing organic mixture |
| 07/02/2009 | US20090171125 Reacting cyclic olefin compound with carbon monoxide and hydrogen in solvent in presence of metal-organophosphorus ligand complex catalyst to obtain hydroformylation product liquid containing cycloalkyl aldehydes, extracting with cycloalkyl alcohol, allowing mixture to separate, recovering extractant |
| 07/02/2009 | US20090171124 Process for producing alpha, beta-unsaturated aldehyde compounds |
| 07/02/2009 | US20090171122 Phosphonite containing catalysts for hydroformylation processes |
| 07/02/2009 | US20090171121 Fluorophosphite containing catalysts for hydroformylation processes |
| 07/02/2009 | US20090171118 Preparing a compound comprising a combination of two crystal phases |
| 07/02/2009 | US20090171117 Method for producing a multi metal oxide catalyst, method for producing unsaturated aldehydes and/or carboxylic acids and band calcination device |
| 07/02/2009 | DE102007061649A1 Einstufiges kontinuierliches Verfahren zur Hydroformylierung von höheren Olefinen oder Olefingemischen Single-stage continuous process for the hydroformylation of higher olefins or olefin mixtures |
| 07/02/2009 | DE102007061648A1 Mehrstufiges kontinuierliches Verfahren zur Hydroformylierung von höheren Olefinen oder Olefingemischen The multi-stage continuous process for the hydroformylation of higher olefins or olefin mixtures |
| 07/02/2009 | CA2708450A1 Method for producing conjugated aromatic compound |
| 07/01/2009 | EP2073928A1 Mixed oxide catalysts for catalytic gas phase oxidation |
| 07/01/2009 | EP1547994B1 Method of vapor phase catalytic oxidation using multitubular reactor |
| 07/01/2009 | EP1537913B1 Palladium catalyst composition |
| 07/01/2009 | EP1423362B1 New mandelic acid derivative and its use as thrombin inhibitor |
| 07/01/2009 | CN101472873A Temperature adjustment in oxidation reactions of hydrocarbons |
| 07/01/2009 | CN100506775C New technology of producing chloral from chlorine oil |
| 07/01/2009 | CN100506774C Method for preparing astaxanthin intermediate |
| 07/01/2009 | CN100506767C Catalyst for synthesizing unsaturated aldehyde and its preparing method, and process for preparing unsaturated aldehyde |
| 06/30/2009 | US7553988 Method for producing coupling compound |
| 06/30/2009 | US7553924 A coordination catalyst comprising a complex of a metal center containing a ring, particularly a phenyl group, or a hydrocarbon group which links an amino group and a phosphine, amino, oxy, thio or arsinic group to stabilize the ligand structure; polymerization catalyst; Heck and Suzuki reactions |
| 06/30/2009 | US7553397 Process |
| 06/30/2009 | US7552740 Method of managing easily polymerizable substance and easily polymerizable substance managing apparatus |
| 06/30/2009 | CA2377047C Monomer containing electron-withdrawing group and electron-donative group, and copolymer and proton-conductive membrane comprising same |
| 06/25/2009 | WO2009079667A1 Method of producing lower alcohols from glycerol |
| 06/25/2009 | WO2009079551A1 Heterogeneous promotion of oxirane hydroformylation |
| 06/25/2009 | WO2009077831A1 Method for obtaining alcohol from an aldehyde |
| 06/25/2009 | WO2009077549A1 Method for the production of 4,4'-[1-(trifluoromethyl)alkylidene]-bis-(2,6-diphenylphenols) |
| 06/25/2009 | WO2009077383A1 Method for preparing optionally substituted p-hydroxymandelic compounds and derivatives thereof |
| 06/25/2009 | WO2009042620A3 Exogenous methyl dihydrojasmonate for prevention and control of biotic attack in plants |
| 06/25/2009 | US20090163742 Heterogeneous promotion of oxirane hydroformylation |
| 06/24/2009 | CN101462932A Method for preparing aldehyde by hydroformylation of light olefins |
| 06/24/2009 | CN101462931A Method for acylating fluorobenzene |
| 06/24/2009 | CN101462930A Preparation of beta-dione |
| 06/24/2009 | CN100503542C Method for the hydroformylation of olefins |
| 06/24/2009 | CN100503541C Production of anone by cyclohexane liquid-phase oxidation |
| 06/23/2009 | US7550406 hydrogenation catalyst comprising a bidentate ligand, a monodentate ligand, and a transition metal catalyst; for catalytic converting olefin ethylene or 1-butene with a gas mixture of hydrogen and carbon monoxide to produce an aldehyde; synergistic, increase catalytic activity and stability |
| 06/23/2009 | US7550405 Zeolite composite, method for making and catalytic application thereof |
| 06/23/2009 | CA2264824C A process for preparing 2-amino malonic acid derivatives and 2-amino-1,3-propanediol derivatives, and intermediates for preparing the same |
| 06/18/2009 | US20090156860 Catalyst for producing alpha, beta-unsaturated carboxylic acid and method for preparation thereof, and method for producing alpha, beta-unsaturated carboxylic acid |
| 06/17/2009 | CN100500659C Process for the purification of crude propene oxide |
| 06/17/2009 | CN100500629C Method for preparing 2-Methyl-1[4-(trifluoromethoxy)phenyl] propan-1-one |
| 06/16/2009 | US7547808 Acid Rearrangement Reaction with Molybdophosphoric Acid (Heteropoly Acid) of 2-octyl-1,2-epoxydodecane to 2-octyl-1-docecanal |
| 06/11/2009 | WO2009072534A1 Modified naphthalene formaldehyde resin, tricyclodecane skeleton-containing naphthol compound and ester compound |
| 06/11/2009 | WO2009055535A3 Recovery of acetophenone during the production of phenol |
| 06/10/2009 | EP2067763A2 Method for manufacturing substituted decalin-6-ol-1-on derivatives |
| 06/10/2009 | EP2067761A1 Method of producing diol, polydiol, secondary alcohol or diketone compound |
| 06/10/2009 | DE102007059214A1 Verfahren zur Herstellung von substituierten Decalin-6-ol-1-on-Derivaten A process for the preparation of substituted decalin-6-ol-1-one derivatives |
| 06/10/2009 | CN101454267A Curcumin synthesis |
| 06/10/2009 | CN100497283C Method of preparing 6,10-dimethyl-3,9-undecadienyl-2-ones |
| 06/10/2009 | CN100497282C Preparation method of oxoisophorone |
| 06/09/2009 | US7544844 Process for producing 3,3,3-trifluoropropionaldehyde |
| 06/09/2009 | US7544843 reacting veratryl alcohol with formaldehyde in presence of an oxidation catalyst selected from aluminum isopropoxide, zirconium isopropoxide, hydrotalcites to form piperonyl aldehyde |
| 06/09/2009 | US7544836 Process for producing (meth)acrolein or (meth)acrylic acid |
| 06/09/2009 | US7544807 Ionic liquids |
| 06/09/2009 | US7544633 Catalyst for partial oxidation and preparation method thereof |
| 06/09/2009 | CA2328918C Process for the preparation of 2-hydroxyalkyl halophenones |
| 06/04/2009 | WO2009068924A1 Process for the preparation of pharmaceutical i nterm ediates |