| 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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| 02/15/2012 | CN102351670A Method for producing formaldehyde by using urea-formaldehyde distillate in participation and absorption mode |
| 02/15/2012 | CN102351668A Technology for preparing high-concentration formaldehyde by tail gas recycling method and production line device thereof |
| 02/15/2012 | CN102351667A Method for preparing isobutylaldehyde by performing selective hydrogenation on methylacrolein |
| 02/15/2012 | CN102351620A Method for preparing biphenyl compound through catalyzing Suzuki coupling reaction by nanometer palladium catalyst |
| 02/15/2012 | CN101397235B 一种催化氧化环己烷的方法 A catalytic method for the oxidation of cyclohexane |
| 02/15/2012 | CN101119956B 使甘油脱水为丙烯醛的方法 Glycerol dehydration to acrolein |
| 02/14/2012 | US8115035 Synthetic navel orangeworm pheromone composition and methods relating to production of same |
| 02/14/2012 | US8115034 Containing ethylene,butene, and carbon monoxide monomers |
| 02/14/2012 | US8115033 3-(4-hydroxy-3-methoxyphenyl)-1-(4-hydroxyphenyl)-1-propanone and use thereof as an antimicrobial active ingredient |
| 02/14/2012 | US8114979 Di-alpha amino anthraquinone compositions |
| 02/14/2012 | US8114255 Membrane-augmented distillation with compression to separate solvents from water |
| 02/09/2012 | WO2012018969A2 Method of making 6-hydroxyhexanophenone and 5-benzoylpentanoic acid and mono or diesters thereof |
| 02/09/2012 | WO2012017204A1 Efficient and cost-effective process for the manufacture of amyl m-cresol |
| 02/09/2012 | WO2012016831A1 Hydride transfer process for ketone preparation |
| 02/09/2012 | WO2012016487A1 Ptp1b inhibitors, synthesis thereof and application thereof in preparation of medicaments for treating type 2 diabetes mellitus |
| 02/09/2012 | US20120035377 Organophosphorus compounds, catalytic systems comprising said compounds and method of hydrocyanation or of hydroformylation using said catalytic systems |
| 02/09/2012 | US20120035308 Methods of making 6-hydroxyhexanophenone and 5-benzoylpentanoic acid and mono or diesters thereof |
| 02/09/2012 | US20120035226 Oxadiazole derivatives |
| 02/09/2012 | US20120034665 Enzymatic method for producing aldehydes |
| 02/08/2012 | EP2415740A1 Method for producing high-purity terminal olefin compound |
| 02/08/2012 | EP2414314A1 Hydroformylation process with a doubly open-ended bisphosphite ligand |
| 02/08/2012 | EP2231577B1 Cyclohexanone production process with multiple post-distillation |
| 02/08/2012 | CN202136966U 一种氧化环己烷的设备 An oxidation of cyclohexane device |
| 02/08/2012 | CN102348671A Process for the preparation of crystalline mixtures of alpha-hydroxycarbonyl derivatives of alpha-methylstyrene dimers |
| 02/08/2012 | CN102348670A Method for producing carbonyl compound, catalyst, and method for producing catalyst |
| 02/08/2012 | CN102348669A Oxidized organic compound manufacturing method |
| 02/08/2012 | CN102344351A Aryl-substituted chalcones compound, its preparation method and its application |
| 02/08/2012 | CN102344350A Preparation method for 1,2-diphenylethanone |
| 02/08/2012 | CN102344349A Method for preparing 2-methyl-2-pentena |
| 02/08/2012 | CN102344348A Device for utilizing waste heat from production of liquid sulfur trioxide |
| 02/08/2012 | CN102344347A Method for preparing a ketone |
| 02/08/2012 | CN102343282A Multireaction bifunctional polymeric catalyst |
| 02/08/2012 | CN102343281A Catalyst for catalyzing and oxidizing cyclohexane into cyclohexanone under liquid phase condition |
| 02/08/2012 | CN102343280A Catalyst for catalyzing oxosynthesis of acetophenone and application thereof |
| 02/08/2012 | CN101328111B 柠檬醛的提纯工艺 Purification process citral |
| 02/08/2012 | CN101137436B 碱稳定性离子液体 Alkaline stability of ionic liquids |
| 02/07/2012 | US8110709 Stabilization of hydroformylation catalysts based on phosphoramide ligands |
| 02/07/2012 | US8110708 Synthesizing and utilizing novel ruthenium nanoparticle-activated charcoal-nano-zinc oxide composite catalyst |
| 02/07/2012 | US8110519 Coordination catalyst on crosslinked catalsy support; recoverable , reuse; hydrogenation catalyst, oxidation catalyst, coupling, carbonylation |
| 02/02/2012 | WO2012016147A2 Ligands for selective asymmetric hydroformylation |
| 02/02/2012 | WO2012014908A1 Method for synthesizing diketopyracene |
| 02/02/2012 | WO2012013004A1 Method for salting out and extracting acetone and butanol from fermentation liquor |
| 02/02/2012 | WO2012012952A1 Process for producing aldehydes or ketones by oxidizing alcohols with oxygen |
| 02/02/2012 | US20120029243 Catalyst- and lignin-comprising composition and its use for preparing an aromatics composition |
| 02/02/2012 | US20120029242 Hydroformylation process with doubly open-ended bisphosphite ligand |
| 02/02/2012 | US20120029241 Method for producing carbonyl compound, catalyst, and method for producing catalyst |
| 02/02/2012 | US20120029240 Allyl and propargyl ethers |
| 02/02/2012 | US20120029239 Recovery of acetophenone during the production of phenol |
| 02/02/2012 | US20120029238 Process for the preparation of crystalline mixtures of alpha-hydroxycarbonyl derivatives of alpha-methylstyrene dimers |
| 02/02/2012 | US20120029229 Method for producing high purity terminal olefin compound |
| 02/02/2012 | US20120029107 Novel oligofunctional photoinitiators |
| 02/02/2012 | US20120028800 Novel herbicides |
| 02/01/2012 | EP2412696A1 Process for production of 3-methyl-cyclopentadecenone, process for production of r/s-muscone, and process for production of optically active muscone |
| 02/01/2012 | EP2411359A1 Novel oligofunctional photoinitiators |
| 02/01/2012 | EP1178031B1 Process for the preparation of organic compounds with manganese catalysts or the like |
| 02/01/2012 | CN102341361A Chemical process for the production of haloalkenone ethers |
| 02/01/2012 | CN102336642A Method for preparing multi-hydrogen dalesconol compounds |
| 02/01/2012 | CN102336641A Preparation method of 4-oxo-beta-ionone |
| 02/01/2012 | CN102336640A Synthesis method of halogen acetone |
| 02/01/2012 | CN102336639A Production method of natural equivalent anisic aldehyde |
| 02/01/2012 | CN102336638A Technical method for producing propyl aldehyde through hydroformylation of ethylene |
| 02/01/2012 | CN102336637A Palladium-catalyzed asymmetric propyl alkylation reaction method |
| 02/01/2012 | CN102336636A Method for synthesizing alkyl-substituted cyclohexenyl alpha, beta-saturated ketones |
| 02/01/2012 | CN102336619A Method for preparing aldehyde or ketone by oxidizing alcohol with oxygen |
| 02/01/2012 | CN102335613A Graded-hole gold-copper alloy monolithic catalyst and preparation method thereof |
| 02/01/2012 | CN101362680B 一种苯乙酮的制备方法 The preparation of one kind of acetophenone |
| 02/01/2012 | CN101353299B 一种异甘草素的合成方法 A synthesis method of Isoliquiritigenin |
| 02/01/2012 | CN101193845B 将合成气体转化为含氧化合物的方法 The conversion of synthesis gas to oxygenates method |
| 01/31/2012 | US8106243 Process for producing cyclohexylbenzene |
| 01/31/2012 | US8106242 Process for the production of compounds via hazardous intermediates in a series of microreactors |
| 01/31/2012 | CA2392049C Metathesis syntheses of pheromones or their components |
| 01/26/2012 | WO2012010923A1 Process for manufacturing acrolein from glycerol |
| 01/26/2012 | WO2012009818A1 Protected aldehydes for use as intermediates in chemical syntheses, and processes for their preparation |
| 01/26/2012 | WO2012009816A1 Synthesis of treprostinil and intermediates useful therein |
| 01/26/2012 | US20120021912 Novel herbicides |
| 01/26/2012 | US20120021907 Novel herbicides |
| 01/25/2012 | EP2409961A1 Process for the preparation of pseudoionone |
| 01/25/2012 | EP2408731A1 Method for producing a,b-unsaturated c10-aldehydes |
| 01/25/2012 | CN202124583U Heavy aldehyde discharging and recycling device for ethylene oxide rectifying column |
| 01/25/2012 | CN102333751A Process for producing 3,4' dihydroxybenzophenone as an intermediate for producing 3,4' diacetoxybenzophenone |
| 01/25/2012 | CN102333750A Process for producing phenol |
| 01/25/2012 | CN102329207A Synthesis method of 2, 2'-dihydroxy-4, 4'-dimethoxybenzophenone |
| 01/25/2012 | CN102329206A Method for preparing agrimophol |
| 01/25/2012 | CN102329205A Method for preparing benzophenone or derivatives thereof |
| 01/25/2012 | CN102329204A Preparation method of dalesconols compound |
| 01/25/2012 | CN102329203A One-step synthetic method of 4-oxo-beta-damascenone |
| 01/25/2012 | CN102329202A Method for preparing oxoisophorone from alpha-isophorone |
| 01/25/2012 | CN102329201A Method for refining 1,3-cyclohexanedione crude product prepared by adopting m-dihydroxybenzene through hydrogenation |
| 01/25/2012 | CN102329200A Method for preparing high-voltage electrophoresis reagent acetone |
| 01/25/2012 | CN102329199A Method for synthesizing biphenyl compounds under composite catalytic actions of Pd/C and crown ether |
| 01/25/2012 | CN102329193A Process for synthesizing 2-methyl-2,4-pentendiol through hydrogenation reduction of diacetone alcohol |
| 01/25/2012 | CN102327780A Method for making heterogeneous catalysts |
| 01/25/2012 | CN102327772A Preparation method of composite metal mesoporous oxide and application thereof |
| 01/25/2012 | CN101811955B Method for producing acrylic acid |
| 01/25/2012 | CN101698147B Catalyst for preparing isophorone by acetone condensation method |
| 01/25/2012 | CN101417932B Process for preparing acetylacetone by conversion of isopropenyl acetate and special-purpose equipment thereof |
| 01/25/2012 | CN101225028B Preparation method of alkyl aromatic aldehyde |
| 01/25/2012 | CN101137608B Method for the production of cyclohexanone |
| 01/24/2012 | US8101805 Low pressure one-step gas-phase process for production of methyl isobutyl ketone |
| 01/24/2012 | US8101804 Process for the synthesis of (E)-stilbene derivatives which makes it possible to obtain resveratrol and piceatannol |