| Patents for C07C 49 - Ketones; Ketenes; Dimeric ketenes; Ketonic chelates (22,686) |
|---|
| 05/16/2012 | CN102452916A New aromatic polyketones, extraction method and application thereof |
| 05/16/2012 | CN102452915A Preparation method of 3,4-dihydroxy-2,5-hexanedione |
| 05/16/2012 | CN102452914A Recycling method of antioxidant 6PPD waste liquid |
| 05/16/2012 | CN102452911A Method for converting C-N bond to C-C bond by allyl substitution reaction based on palladium catalysis |
| 05/15/2012 | US8178727 Bis(arylmethylidene)acetone compound, anti-cancer agent, carcinogenesis-preventive agent, inhibitor of expression of Ki-Ras, ErbB2, c-Myc and Cycline D1, β-catenin-degrading agent, and p53 expression enhancer |
| 05/15/2012 | CA2530374C Hsp90 family protein inhibitors |
| 05/10/2012 | WO2012060387A1 Novel dihydroxybenzene derivatives and antiprotozoal agent comprising same as active ingredient |
| 05/10/2012 | WO2012060347A1 Organic hybrid type catalyst |
| 05/10/2012 | WO2012059436A2 Phenyl-substituted bicyclooctane-1,3-dione-derivatives |
| 05/10/2012 | US20120116094 Compositions comprising and methods for forming functionalized carbon-based nanostructures |
| 05/10/2012 | US20120115862 Dibenzocycloheptatone derivatives and pharmaceutical agents containing said compounds |
| 05/10/2012 | CA2816415A1 Phenyl-substituted bicyclooctane-1,3-dione-derivatives |
| 05/09/2012 | EP2448901A1 Method of preparing 3,3,5,5-tetramethylcyclohexanone |
| 05/09/2012 | EP2448889A1 Process for the preparation of phenol and cyclohexanone |
| 05/09/2012 | CN102442900A Process method for processing isopropenyl acetate absorption liquid |
| 05/09/2012 | CN102442895A Method for synthesizing cyclohexenone from cyclohexene |
| 05/09/2012 | CN102442891A Preparation method of dapoxetine intermediate compound |
| 05/09/2012 | CN102442882A Separating and recovering method for organic oxygen-containing compounds in Fischer-Tropsch synthesis water phase |
| 05/09/2012 | CN101633611B Method for synthesizing alpha-tetralone by gas solid phase reaction |
| 05/09/2012 | CN101580446B Method for preparing aryl methylene double (3-hydroxide radical-5, 5-dimethyl-2-cyclohexene-1-ketone) terpenoids |
| 05/09/2012 | CN101417935B Method for preparing oxo-isophorone by catalytic oxidation using metal free catalytic system |
| 05/03/2012 | WO2012056919A1 SPIRO[CYCLOPENTA[def]TRIPHENYLENE-4,9'-FLUORENE] COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE HAVING THE SAME |
| 05/03/2012 | WO2012036826A3 Processes for producing phenol |
| 05/03/2012 | US20120108726 Polyketone Plasticizers |
| 05/03/2012 | US20120108671 Cis 3,4-dihydroxy-2-(3-methylbutanoyl)-5-(3-methylbutyl)-4-(4-methylpentanoyl)cyclopent-2-en-1-one derivatives, substantially enantiomerically pure compositions and methods |
| 05/03/2012 | US20120108549 Neuroprotective compounds and their use |
| 05/03/2012 | US20120107593 High yield preparation of macroscopic graphene oxide membranes |
| 05/03/2012 | US20120107429 Composition For The Prevention And Treatment Of Influenza Virus Infection And Composition For Suppressing Neuraminidase Activity Comprising Turmeric Extract |
| 05/03/2012 | US20120107265 Method for producing monoterpene and monoterpinoid compounds and use thereof |
| 05/03/2012 | CA2853974A1 Cis 3,4-dihydroxy-2-(3-methylbutanoyl)-5-(3-methylbutyl)-4-(4-methylpentanoyl)cyclopent-2-en-1-one derivatives, substantially enantiomericallyp ure compositions and methods |
| 05/02/2012 | EP2447240A1 Copper-catalysed Process for the Production of Substituted or Unsubstituted Trifluormethylated Aryl and Heteroaryl Compounds |
| 05/02/2012 | EP2447239A1 Copper-catalysed process for the production of substituted or unsubstituted trifluormethylated aryl and heteroaryl compounds |
| 05/02/2012 | EP1912932B1 Interleukin-1 and tumor necrosis factor-a modulators; syntheses of such modulators and methods of using such modulators |
| 05/02/2012 | EP1858832B1 A process for the preparation of n-heneicosane |
| 05/02/2012 | EP1718599B1 Synthesis of sterically hindered secondary aminoether alcohols |
| 05/02/2012 | CN102432569A Novel preparation of anticancer-active tricyclic compounds via alkyne coupling reaction |
| 05/02/2012 | CN102432451A Pyrene type asymmetrical disc-like luminous compound and preparation method thereof |
| 05/02/2012 | CN102432450A Method for preparing chalcone compound in piper aduncum |
| 05/02/2012 | CN102432449A Synthetic method of 4-acetylbiphenyl |
| 05/02/2012 | CN102432448A Method for preparing acetophenone by oxidizing ethylbenzene in continuous flow micro-channel reactor |
| 05/02/2012 | CN102432447A Cyclopentanone-containing curcumin monocarbonyl structural analogues and application thereof |
| 05/02/2012 | CN102432446A Preparation method of 2-methyl-1,3-cyclohexanedione |
| 05/02/2012 | CN102432445A Method for preparing dihydroxy acetone by selectively oxidizing glycerin with hydrogen peroxide |
| 05/02/2012 | CN102432443A Synthetic method of 4-R-3,5-heptadione |
| 05/02/2012 | CN102429965A Method for preparing active ingredients in tree peony bark |
| 05/02/2012 | CN101570475B Solid organic magnetic compound 4-chloro bi-indene tetrone and synthetic method |
| 05/02/2012 | CN101570474B Solid organic magnetic compound 4,4'-dicloro-2, 2'- bi-indan-1,1', 3,3'- tetrone and synthetic method |
| 05/01/2012 | US8168832 2,4,6-trialkylphenyl substituted cyclopentane-1,3-dione |
| 05/01/2012 | US8168784 Processes to make apoptosis promoters |
| 04/26/2012 | WO2012052404A1 Method for the continuous production of 2-butanone in hot pressurized water having an added electrolyte |
| 04/26/2012 | WO2012024282A3 1,5-diphenyl-penta-1,4-dien-3-one compounds |
| 04/26/2012 | WO2012016266A3 Tetrahydro-anthracenone derivative |
| 04/26/2012 | US20120101304 Cells and method for producing acetone |
| 04/26/2012 | US20120101296 Method for preparing tricyclic derivatives |
| 04/26/2012 | US20120101283 Prostratin and Structural or Functional Analogs Thereof |
| 04/26/2012 | US20120101169 Methods of providing anticoagulation effects in subjects |
| 04/26/2012 | DE102010042703A1 Verfahren zur kontinuierlichen Herstellung von 2-Butanon in heißem Hochdruckwasser mit Elektrolytzusatz A process for the continuous production of 2-butanone in hot water with high pressure electrolyte additive |
| 04/25/2012 | EP2444386A1 Process for preparation of norbornene derivatives |
| 04/25/2012 | EP2442783A2 Novel deodorising compositions and deodorising products containing same |
| 04/25/2012 | EP2260023B1 Fluorene derivatives for organic electroluminescence devices |
| 04/25/2012 | CN202199138U 丙酮回收釜 Acetone recovery kettle |
| 04/25/2012 | CN102428064A 新型杀虫剂 New Insecticides |
| 04/25/2012 | CN102428062A 加氢甲酰化方法 Hydroformylation process |
| 04/25/2012 | CN102428061A Method for producing trisphenols and monoester derivatives thereof, and 4-acylaralkylphenol derivatives |
| 04/25/2012 | CN102424651A 一种制备2,7-二乙酰氧基-9-芴酮和2,7-二羟基-9-芴酮的方法 A 2,7-diacetoxy-9-fluorenone, and 2,7-hydroxy-9-fluorenone was prepared |
| 04/25/2012 | CN101602659B 用超临界CO<sub>2</sub>技术提取啤酒花渣中黄腐酚的方法 With supercritical CO <sub> 2 </ sub> Extraction xanthohumol in hops residue methods |
| 04/24/2012 | US8163957 Compounds, compositions and methods for the treatment of amyloid diseases and synucleinopathies such as alzheimer's disease, type 2 diabetes and parkinson's disease |
| 04/19/2012 | WO2011126544A3 Thymoquinone analogs for the treatment of pancreatic cancer |
| 04/18/2012 | EP2440511A1 Method for the hydroxylation of halogenated aryl compounds |
| 04/18/2012 | CN102421739A 羧酸化合物 Carboxylic acid compound |
| 04/18/2012 | CN102417553A Hydroxyalkyl aryl ketone photoinitiator capable of reducing volatile organic compound (VOC) discharge until elimination of VOC discharge |
| 04/18/2012 | CN102416325A Preparation method of isobutyl ketone synthesis catalyst |
| 04/18/2012 | CN101434529B 藜芦酮的化学合成配方及工艺 Hellebore-one formula and process chemical synthesis |
| 04/18/2012 | CN101417934B 分离自牛樟芝萃取物的化合物 Isolated compound since Antrodia extract |
| 04/18/2012 | CN101417933B 一种高纯度乙酰丙酮的连续生产方法 A method for the continuous production of high purity acetylacetone |
| 04/17/2012 | US8158832 Photochemical methods and photoactive compounds for modifying surfaces |
| 04/17/2012 | CA2658349C A method for manufacturing a .beta.-diaryl electron withdrawing group substituted compound |
| 04/17/2012 | CA2570003C Acetic anhydride and acetate ester co-production |
| 04/17/2012 | CA2427844C Naphthalene derivatives |
| 04/12/2012 | WO2012045809A1 Use of substituted methoxyalkoxyphenylalkyl derivatives as preservative, preserving method, compounds and composition |
| 04/12/2012 | WO2012045786A1 Process for preparing ketones, in particular macrocyclic ketones |
| 04/12/2012 | WO2012012046A3 Mixtures used in oxidizing alkyl aromatic compounds |
| 04/12/2012 | WO2012006104A3 Compounds and methods for treating tuberculosis infection |
| 04/12/2012 | US20120088922 Novel 3.2.1-bicyclo-octane compounds |
| 04/12/2012 | US20120088840 Novel use of panduratin derivative or boesenbergia pandurata extract |
| 04/12/2012 | US20120087885 Novel 3.2.1-bicyclo-octane compounds |
| 04/12/2012 | US20120087880 Novel 3.2.1-bicyclo-octane compounds |
| 04/11/2012 | CN202186950U 甲乙酮干燥脱水回收利用系统 Methyl ethyl ketone dehydration recycling system |
| 04/11/2012 | CN102414156A 单元、方法、以及可再生材料 Means, methods, and materials of renewable |
| 04/11/2012 | CN102408407A Fluorene compound, light-emitting element, light-emitting device, electronic device, lighting device and organic compound |
| 04/11/2012 | CN102408369A 作为杀虫剂和除草剂的C<sub>2</sub>-苯基取代的环状酮烯醇类化合物 As insecticides and herbicides C <sub> 2 </ sub> - phenyl substituted cyclic ketone compounds enol |
| 04/11/2012 | CN102408321A 一种2,7-二溴芴酮的制取方法 One kind of 2,7-dibromo-fluorenone Preparation method |
| 04/11/2012 | CN102408320A 一种从姜黄中提取分离姜黄素和姜黄油的方法 An extraction and separation methods of curcumin and ginger butter from turmeric |
| 04/11/2012 | CN102408305A 酮与醇间催化转化的方法 Methods ketones and alcohols between catalytic conversion |
| 04/11/2012 | CN102408303A 一种提高环己基过氧化氢分解收率的方法 A method of cyclohexyl hydroperoxide decomposition to improve the yield of |
| 04/11/2012 | CN102407160A 双重包裹法制备的核-壳结构CeO<sub>2</sub>@SiO<sub>2</sub>负载金属卟啉催化剂制备方法 Preparation of nuclear double wrapped Legal - shell structure CeO <sub> 2 </ sub>SiO <sub> 2 </ sub> Load metal porphyrin catalyst preparation method |
| 04/05/2012 | WO2012043419A1 Oxidation catalyst for hydrocarbon compound, and method and apparatus for producing oxide of hydrocarbon compound using same |
| 04/05/2012 | WO2012042482A1 Process for the synthesis of funicone analogues |
| 04/05/2012 | WO2012041948A1 Synthesis of peretinoin |
| 04/05/2012 | WO2012041820A1 4,4-dimethyl-decal-1-one or -1-ol derivatives as perfuming ingredients |