| 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) |
|---|
| 07/14/2010 | CN101773849A Catalyst used for synthesizing cyclohexanol and cyclohexanone and preparation method thereof |
| 07/14/2010 | CN101773829A Biological reducing preparation method of catalyst used for synthesizing pyruvaldehyde |
| 07/14/2010 | CN101092339B Catalysis synthetic method for solid acid of 5 - methoxy 8 - hydroxy 3,4 - dihydro -2H - naphthalene - 1 - ketone |
| 07/13/2010 | US7754925 Reacting aldehyde with hydrogen in presence of catalyst |
| 07/13/2010 | CA2492827C Oral care composition comprising tropolone compounds and essential oils |
| 07/08/2010 | WO2010077725A1 Method for purifying acetone |
| 07/08/2010 | WO2010077724A1 Method for purifying acetone |
| 07/08/2010 | WO2010077342A1 Integrated process for the production of vinyl acetate from acetic acid via acetaldehyde |
| 07/08/2010 | WO2010076510A2 Method for preparing acrolein from glycerol or glycerine |
| 07/08/2010 | WO2010076252A2 Method for cleaning aqueous glyoxal solutions |
| 07/08/2010 | WO2010076246A1 Improved process for oxidation on fixed catalytic bed of methanol to formaldehyde |
| 07/08/2010 | WO2010076182A1 Method for producing ketones by converting 1.1-disubstituted olefines by means of n2o |
| 07/08/2010 | US20100174119 Process for the preparation of aldehydes |
| 07/08/2010 | US20100174105 Production of Substituted Phenylene Aromatic Diesters |
| 07/08/2010 | CA2748552A1 Integrated process for the production of vinyl acetate from acetic acid via acetaldehyde |
| 07/07/2010 | EP2204357A1 Process for removing acetone from a stream comprising acetone, methyl acetate and methyl iodide |
| 07/07/2010 | EP1577001B1 Plate type catalytic reactor |
| 07/07/2010 | CN1942422B Method for producing hydrate of fluoroalkyl ketone |
| 07/07/2010 | CN101768068A Method utilizing hop residues to extract xanthohumol |
| 07/07/2010 | CN101768067A Method for preparing p-bromophenylacetone by biomimetic catalytic oxidation of p-bromoethylbenzene |
| 07/07/2010 | CN101768066A Preparation method and application of trichloroacetone with high purity |
| 07/07/2010 | CN101768065A Method for preparing 6-dimethoxysalicylaldehyde |
| 07/07/2010 | CN101768064A Aromatic aldehyde preparation method employing oxygen to catalyze and oxidize aromatic primary alcohol |
| 07/07/2010 | CN101768063A Preparation method of isotope 13C-marked aldehyde |
| 07/07/2010 | CN101768062A Industrial method for simultaneously preparing propaldehyde and butyraldehyde by catalytic dry gas concentrating gas |
| 07/07/2010 | CN101768061A Purification technology of curcumin compound |
| 07/07/2010 | CN101768060A Use of bisphosphine ligand in hydroformylation of olefin |
| 07/07/2010 | CN101768059A Method for continuously formylatelating monoolefine and hydrogen by adopting static mixing reactor |
| 07/07/2010 | CN101768037A Method for generating 1,2-diketone by oxidizing alkyne with ruthenium compound as catalyst |
| 07/07/2010 | CN101293818B Two-stage reaction method for mixed butylene hydroformylation |
| 07/07/2010 | CN101250099B Method for preparing 4'-hydroxy-2,4-methylenedioxy dihydrocharcone |
| 07/06/2010 | US7750190 Method for producing new polynuclear poly(formylphenol) |
| 07/06/2010 | US7749464 Plate type catalytic reactor |
| 07/06/2010 | CA2248242C Malononitrile-derivative anion salts, and their uses as ionic conducting materials |
| 07/01/2010 | WO2010072008A1 Compound |
| 07/01/2010 | US20100168472 Process for production of acrolein from glycerol |
| 07/01/2010 | US20100168440 Homogeneous Asymmetric Hydrogenation Process |
| 07/01/2010 | DE102008064575A1 Preparing 1-hydroxy ketone compounds, useful e.g. in agrochemicals, comprises contacting dihydroxy compound with microorganism that is capable for stereoselective oxidation, in a reaction mixture, and isolating the product from the mixture |
| 06/30/2010 | EP2202215A2 Novel process for the synthesis of (E)-Stilbene derivatives which makes it possible to obtain resveratrol and piceatannol |
| 06/30/2010 | EP2201046A1 Methods and apparatus for the synthesis of useful compounds |
| 06/30/2010 | EP2200957A2 Hydrogenation of aliphatic dialdehydes to aliphatic diols |
| 06/30/2010 | CN101765577A Process for the production of MIBC and/or IBHK plus TMN using copper-based catalysts |
| 06/30/2010 | CN101759548A Preparation process for extracting emodin from rheum officinale by using supercritical CO2 |
| 06/30/2010 | CN101759546A Phenylacetylene-capped polyether-ether-ketone oligomer and preparation method thereof |
| 06/30/2010 | CN101759545A Microwave-auxiliary simple compositing method for polyhydroxy chalcone compounds |
| 06/30/2010 | CN101759544A Novel chalcone compound and preparation method and application thereof |
| 06/30/2010 | CN101759543A Method for extracting chalcone from fresh angelica keiskei |
| 06/30/2010 | CN101759542A Method for preparing acetophenone by biomimetic catalytic oxidation of ethylbenzene with oxygen |
| 06/30/2010 | CN101759541A Method for preparing p-diacetylbenzene by biomimetic catalytic oxidation of p-diethylbenzene with oxygen |
| 06/30/2010 | CN101759540A Method for preparing propiophenone by biomimetic catalytic oxidation of n-propylbenzene with oxygen |
| 06/30/2010 | CN101759539A Method of preparing 1-acetyl-1-chlorcyclopropane |
| 06/30/2010 | CN101759538A Synthesizing method of fine chemical intermediate of 4-formoxyl biphenyl |
| 06/30/2010 | CN101759537A Method for producing HPLC-grade acetone |
| 06/30/2010 | CN101759536A Method for preparing parahydroxybenzaldehyde by catalytic oxidation of paracresol with metalloporphyrin |
| 06/30/2010 | CN101759535A Process for production of acrolein from glycerol |
| 06/30/2010 | CN101759533A New method for synthesizing 2-ethylhexanal |
| 06/30/2010 | CN101759510A Method for synthesizing (E)-alpha, beta-unsaturated carbonyl compound |
| 06/30/2010 | CN101757948A Preparation method of magnetic sulfur-containing bidentate palladium ligand catalyst |
| 06/30/2010 | CN101757923A Method for preparing cyclohexanone catalyst by cyclohexanol dehydrogenation |
| 06/30/2010 | CN101757922A Catalyst for preparing cyclohexanone by cyclohexanol dehydrogenation |
| 06/30/2010 | CN101010273B Method for reducing cyclohexenone content of a cyclohexenone-containing organic mixture |
| 06/29/2010 | US7745667 Microchannel apparatus comprising structured walls, chemical processes, methods of making formaldehyde |
| 06/29/2010 | US7745666 Method for producing aldehyde using bisphosphite and group 8-10 metal compound, and such bisphosphite |
| 06/29/2010 | US7745626 Stereoselective alkylation of chiral 2-methyl-4-protected piperazines |
| 06/29/2010 | US7744838 Functionalized ionic liquids, and methods of use thereof |
| 06/29/2010 | CA2370507C Composite product and manufacturing method thereof |
| 06/24/2010 | WO2010071558A1 New process for the preparation of 1- [5- (3-chloro-phenyl) - isooxazol-3-yl] -ethanone and (r) -1- [5- (3-chloro-phenyl) - isooxazol-3-yl] -ethanol |
| 06/24/2010 | WO2010069870A1 Catalysed cyclohexane oxidation |
| 06/24/2010 | WO2010029405A3 Process for the alkylation of benzene with isopropanol or blends of isopropanol and propylene |
| 06/24/2010 | WO2009068924A8 Process for the preparation of pharmaceutical i nterm ediates |
| 06/24/2010 | CA2747507A1 New process for the preparation of 1- [5-(3-chloro-phenyl)-isooxazol-3-yl]-ethanone and (r)-1-[5-(3-chloro-phenyl)-isooxazol-3-yl]-ethanol |
| 06/23/2010 | EP2199271A1 Process for production of phenol derivatives substituted with iodine at ortho position |
| 06/23/2010 | EP2197823A1 Decaline derivatives as perfuming ingredients |
| 06/23/2010 | EP2197273A1 Process for preparing r-gossypol l-phenylalaninol dienamine |
| 06/23/2010 | EP1280770B1 C 2? phenyl-substituted cyclic keto-enols used as pesticides and herbicides |
| 06/23/2010 | CN1993311B Stabilization of a hydroformylation process |
| 06/23/2010 | CN101754944A Process for producing acrylic acid by two-stage catalytic vapor-phase oxidation |
| 06/23/2010 | CN101747366A Method for oxidizing conjugate unsaturated enol |
| 06/23/2010 | CN101747169A Method for synthesizing light-sensitive material 2,3,4,4'-Tetrahydroxybenzophenone |
| 06/23/2010 | CN101747168A Method for preparing o-bromoacetophenone by biomimetic catalytic oxidation of o-bromoethylbenzene with oxygen |
| 06/23/2010 | CN101747167A Method for effectively recycling 2,4-dichloro-5-fluoro acetophenone from crystallization mother liquor |
| 06/23/2010 | CN101747166A Method for preparing m-ethylacetophenone by biomimetic catalytic oxidation of m-diethylbenzene with oxygen |
| 06/23/2010 | CN101747165A Preparation method of pesticide-residue-level acetone |
| 06/23/2010 | CN101747164A Method for preparing formalin |
| 06/23/2010 | CN101747163A Process for simulative continuous counter-current absorption of ketene by acetone |
| 06/23/2010 | CN101747142A Method for preparing cyclohexanol and cyclohexanone through cyclohexane oxidation |
| 06/23/2010 | CN101745429A Cerium oxide nanocrystalline protected by C12-C18 carboxylate radical as well as preparation method and application thereof |
| 06/23/2010 | CN101745424A Chiral diamine-proton acid catalyst, preparation and application thereof |
| 06/23/2010 | CN101745411A Catalyst using ruthenium based halogen to substitute hydroxyapatite and preparation and application thereof |
| 06/23/2010 | CN101745388A Silicon nanowire array-supported micron silver catalyst, preparation method thereof and use thereof |
| 06/23/2010 | CN101745292A Multilevel open type turbine rotary disc agitated column for ketene continuous absorption and application thereof |
| 06/23/2010 | CN101274274B Solid base catalyst, method for preparing the same and applications |
| 06/22/2010 | US7741523 reacting cyclohexane to form cyclohexyl hydroperoxide, cyclohexanol and cyclohexanone in a tubular bubble reactor; bubbling oxygen, nitrogen and the inert gas; prevent an explosion by controlling oxygen concentration |
| 06/22/2010 | US7741514 Catalyst comprising N-substituted cyclic imide compound and process for producing organic compound using the catalyst |
| 06/22/2010 | US7741242 Prepared by crosslinking a homogenized an addition polymer containing units from an unsaturated aryl-containing glycidyl ether or ester and an unsaturated alcohol or carboxylic acid and a zero-valent Pd compound to physically deposit the Pd compound on the polymer; oxidizing alcohols to aldehydes |
| 06/22/2010 | US7740812 for continuously separating aromatic dialdehyde from a reaction mixture obtained by gas-phase oxidation of dimethylbenzene; terephthalaldehyde prepared by gas-phase oxidation of p-xylene |
| 06/17/2010 | WO2010066513A1 Method for producing acrolein comprising the regeneration of a raw glycerin phase |
| 06/17/2010 | WO2010048327A4 Synthetic navel orangeworm pheromone composition and methods relating to production of same |
| 06/17/2010 | US20100152494 Method for synthesizing optically active carbonyl compounds |
| 06/17/2010 | US20100152475 Process for continuously producing geometric shaped catalyst bodies k |