| 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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| 12/04/2013 | CN102302914B Device for mixing acetic acid with catalyst in acetic acid pyrolytic cracking reaction |
| 12/04/2013 | CN102295545B Method for biosynthesizing abietane diterpenoid compounds by using cephalotaxus fortune culture cells |
| 12/04/2013 | CN102197014B Manufacture of gamma-delta-unsaturated ketones |
| 12/03/2013 | US8598390 Controlling the normal:ISO aldehyde ratio in a mixed ligand hydroformylation process |
| 12/03/2013 | US8598389 Controlling the normal:iso aldehyde ratio in a mixed ligand hydroformylation process by controlling the syngas partial pressure |
| 12/03/2013 | US8598388 Process for the preparation of phenol and cyclohexanone |
| 12/03/2013 | US8598387 Process for the preparation of atovaquone |
| 12/03/2013 | US8598065 Process for charging a longitudinal section of a catalyst tube |
| 12/03/2013 | CA2567801C Diarylalkanes as potent inhibitors of binuclear enzymes |
| 11/28/2013 | WO2013176345A1 Catalyst composition for hydroformylation reaction and hydroformylation method using the same |
| 11/28/2013 | WO2013175397A1 New process for the preparation of 2-cyclopentyl-6-methoxy-isonicotinic acid |
| 11/28/2013 | US20130317256 Catalyst compositions for hydroformylation reaction and hydroformylation process using the same |
| 11/28/2013 | US20130317192 Processes for preparing diacids, dialdehydes and polymers |
| 11/28/2013 | US20130317191 Processes for preparing diacids, dialdehydes and polymers |
| 11/27/2013 | CN203307254U Formaldehyde preparation system |
| 11/27/2013 | CN103408414A Preparation method of 2-hydroxyl-4-substituted arone compound |
| 11/27/2013 | CN103408413A Method for preparing deuterated chloroform by using hexachloroacetone as intermediate |
| 11/27/2013 | CN103408412A Separation process of substituted benzaldehyde co-produced products |
| 11/27/2013 | CN103408411A Preparation device for myristyl alcdehyde |
| 11/27/2013 | CN103408410A Device for preparing tetradecanal |
| 11/27/2013 | CN103408409A Preparation device for myristyl alcdehyde |
| 11/27/2013 | CN103405356A Preparation method of fresh ginger liquid shampoo |
| 11/27/2013 | CN102627522B Synthesis method of indenofluorene derivatives, isotruxene and mono-substituted isotruxene derivatives |
| 11/27/2013 | CN102617308B Olefin two-phase hydroformylation method |
| 11/27/2013 | CN102329201B Method for refining 1,3-cyclohexanedione crude product prepared by adopting m-dihydroxybenzene through hydrogenation |
| 11/27/2013 | CN102093178B Method for continuously producing unsaturated aldehyde compound by using reaction and rectification |
| 11/27/2013 | CN102030781B Preparation method for acetylacetonatodicarbonyl rhodium |
| 11/27/2013 | CN101830763B Application of nickel catalyst in suzuki-miyaura coupling reaction |
| 11/26/2013 | US8592633 Reduction of carbon dioxide to carboxylic acids, glycols, and carboxylates |
| 11/26/2013 | US8592488 Diarylalkanes as potent inhibitors of binuclear enzymes |
| 11/26/2013 | CA2612596C Hydroformylation process |
| 11/21/2013 | WO2013173155A1 Process for reducing emissions of volatile organic compounds from the ketonization of carboxylic acids |
| 11/21/2013 | WO2012170153A8 Conversion of fatty acids to base oils and transportation fuels |
| 11/21/2013 | US20130310609 Intermediates for the preparation of beta-santalol |
| 11/21/2013 | US20130310608 Process for reducing emissions of volatile organic compounds from the ketonization of carboxylic acids |
| 11/21/2013 | US20130310607 Process for preparing pseudoionone |
| 11/21/2013 | US20130310604 Process For Producing Unsaturated Aldehyde And/or Unsaturated Carboxylic Acid |
| 11/21/2013 | US20130310579 Processes for preparing diacids, dialdehydes and polymers |
| 11/21/2013 | US20130310578 Processes for preparing diacids, dialdehydes and polymers |
| 11/20/2013 | EP2365760B1 Novel compound containing vanillin and ethylvanillin, and preparation and applications thereof |
| 11/20/2013 | EP2219076B1 Composition for forming base film for lithography and method for forming multilayer resist pattern |
| 11/20/2013 | EP1995231B1 Process for preparation of methyl methacrylate using recycled methanol |
| 11/20/2013 | CN103402962A Method for concentrating aqueous 3-hydroxy-2,2-dimethylpropanal solution |
| 11/20/2013 | CN103402961A Mitigation of fouling in hydroformylation processes by water addition |
| 11/20/2013 | CN103396502A Photoinitiator and preparation method thereof |
| 11/20/2013 | CN103396314A Synthesis method of fullerene cyclopropane derivative |
| 11/20/2013 | CN103396302A Alpha-cyperone and preparation method of preparation thereof |
| 11/20/2013 | CN103396301A Preparation method of 2, 6-dichlorobenzaldehyde |
| 11/20/2013 | CN103396300A Quinolinone compound, a process for producing same and use thereof as anti-inflammatory agent |
| 11/20/2013 | CN103395757A Method for synthesizing hydroxylamine salt |
| 11/20/2013 | CN103394362A Catalyst for preparing hexafluoroacetone from octafluoroisobutylene as raw material as well as preparation method and application of catalyst |
| 11/20/2013 | CN103394210A Supergravity device for reduced pressure distillation and application method |
| 11/20/2013 | CN102295524B Method for preparing cyclohexanol and cyclohexanone by selective oxidation of cyclohexane |
| 11/20/2013 | CN102224125B Ketone manufacturing method |
| 11/20/2013 | CN102219664B Method for extracting walnut ketones from epicarps of carya cathayensis Sarg and preparing walnut ketone standard product |
| 11/20/2013 | CN102070428B Method for synthesizing 3-hydroxyacetophenone |
| 11/20/2013 | CN102066302B Preparation of glutaraldehyde |
| 11/20/2013 | CN102040499B Method for synthesizing 3-hydroxyacetophenone |
| 11/20/2013 | CN101848883B Process for producing methacrolein and/or methacrylic acid |
| 11/19/2013 | US8586800 Gas phase hydroformylation process |
| 11/19/2013 | US8586799 Compounds and methods for preparation of diarylpropanes |
| 11/19/2013 | US8586786 Method for producing catalyst for use in production of unsaturated aldehyde and/or unsaturated carboxylic acid, and method for producing unsaturated aldehyde and/or unsaturated carboxylic acid |
| 11/19/2013 | US8586585 Compounds, compositions and methods for the treatment of amyloid diseases and synucleinopathies such as Alzheimer's disease, type 2 diabetes and Parkinson's disease |
| 11/14/2013 | WO2013168726A1 Method for producing branched chain aldehyde |
| 11/14/2013 | WO2013167770A1 Method for the synthesis of curcumin |
| 11/14/2013 | WO2013166946A1 Process for production of vanillin and vanillin derivatives |
| 11/14/2013 | WO2013166642A1 Process for production of vanillin and vanillin derivatives |
| 11/14/2013 | US20130302365 Extraction of oil-soluble pigment from micro-organisms |
| 11/13/2013 | CN103391913A Process for producing phenol |
| 11/13/2013 | CN102503773B Dolabellane diterpene compound, medical composition thereof, and preparation method and application of dolabellane diterpene compound |
| 11/13/2013 | CN102503751B Method for synthesizing alpha-brominated aromatic ketones compound |
| 11/13/2013 | CN101974026B Allyl acyl silicon compound with two chiral centers in positions alpha and beta, preparation method and application |
| 11/12/2013 | US8581008 Process for preparing α,β-unsaturated C10-aldehydes |
| 11/12/2013 | US8581007 Use of steam to reduce coking and/or metal dusting |
| 11/07/2013 | WO2013166130A1 Method of purifying crude acetone stream |
| 11/07/2013 | WO2013165662A1 Hydrogenation process using eggshell catalysts for the removal of olefins |
| 11/07/2013 | WO2013165659A1 Process for producing phenol and cyclohexanone |
| 11/07/2013 | WO2013165656A1 Process for separating a mixture comprising cyclohexanone and phenol |
| 11/07/2013 | US20130296612 Method of purifying crude acetone stream |
| 11/07/2013 | US20130296611 Environmentally-friendly new oxidation process for converting aryl-1,2-diol to ketone |
| 11/07/2013 | US20130296573 System for Controlling the Reactivity of Boronic Acids |
| 11/06/2013 | EP2658643A1 Reactor and process for propane oxidation |
| 11/06/2013 | CN203264713U Reaction tank for producing glutaraldehyde through thermal deoxidization |
| 11/06/2013 | CN103384657A Hydrogenation of dienals with rhodium complexes under carbon monoxide free atmosphere |
| 11/06/2013 | CN103384655A Intermediates for the preparation of beta-santalol |
| 11/06/2013 | CN103382150A 4-chloro-4-alkoxy-1,1,1-trifluoro-2-butanones, their preparation and their use in preparing 4-alkoxy-1,1,1-trifluoro-3-buten-2-ones |
| 11/06/2013 | CN102516047B Preparation methods of 2-(trifluoromethyl)benzaldehyde and intermediate thereof |
| 11/06/2013 | CN102351670B Method for producing formaldehyde by using urea-formaldehyde distillate in participation and absorption mode |
| 11/06/2013 | CN102329207B Synthesis method of 2, 2'-dihydroxy-4, 4'-dimethoxybenzophenone |
| 11/06/2013 | CN102329202B Method for preparing oxoisophorone from alpha-isophorone |
| 11/06/2013 | CN102295497B Synthesis method of halogenated aromatic hydrocarbon compound with water as solvent |
| 11/06/2013 | CN102267880B Apparatus for switchable production of by products of isobutanol and isobutyraldehyde |
| 11/06/2013 | CN102267873B Method capable of switching by-product isobutanol or isobutyraldehyde |
| 11/06/2013 | CN102260148B Method for synthesizing mixed aldehyde by synthetic gas |
| 11/06/2013 | CN102260147B Method for hydroformylation of olefins in ionic liquid solvent |
| 11/06/2013 | CN102260131B Method of enantioselective addition to ketene |
| 11/06/2013 | CN101898089B Dehydration system |
| 11/06/2013 | CN101768062B Industrial method for simultaneously preparing propaldehyde and butyraldehyde by catalytic dry gas concentrating gas |
| 11/06/2013 | CN101675020B Method for synthesizing optically active carbonyl compounds |
| 11/06/2013 | CN101633609B New compound separated from leaves of rubus corchorifolius and preparation method and use thereof |