Patents
Sitemap › C07 - Organic chemistry › C07C - Acyclic or carbocyclic compounds › C07C 45 - Preparation of compounds having co groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
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)
08/2012
08/15/2012EP2487150A1 Process for producing 2-alkylcycloalkanone
08/15/2012EP2487149A1 Method for producing ketone
08/15/2012EP2485998A1 Method for preparing a composition comprising a compound based on vanillin and ethyl vanillin, resulting composition and uses thereof
08/15/2012CN102639480A Method for preparing alizarin derivative compound, novel alizarin derivative compound, surface modification method, photoelectric conversion film, photoelectric conversion element, and electrophotographic photoreceptor
08/15/2012CN102639479A Method for manufacturing acrolein and/or acrylic acid from glycerol
08/15/2012CN102639478A Process for manufacturing acrolein and/or acrylic acid from glycerol
08/15/2012CN102633895A Extraction and preparation method by comprehensively utilizing liquorice
08/15/2012CN102633792A Method for preparing epothilone D and B
08/15/2012CN102633612A Method for preparing isophorone at normal pressure
08/15/2012CN102633611A Method of using modified alumina catalyst to continuously prepare methyl vinyl ketone
08/15/2012CN102633610A 'Vertically' unsymmetrical spirobifluorene compound derived from conversion of methyl on fluorene loop and preparation method and application thereof
08/15/2012CN102633609A Formaldehyde production technology capable of recycling amino plastic waste water and equipment thereof
08/15/2012CN102633608A Production method of sodium formaldehyde sulfoxylate
08/15/2012CN102633604A Method for recovering phenol and acetophenone from phenol tar
08/15/2012CN102631928A Catalyst for synthesizing 3, 3-dimethylbutyraldehyde and preparation method of catalyst
08/15/2012CN102188967B Aldol condensation catalyst, and preparation method and application thereof
08/15/2012CN101850260B Catalyst used in preparation of (methyl) acrylic aldehyde and (methyl) acrylic acid
08/15/2012CN101759542B Method for preparing acetophenone by biomimetic catalytic oxidation of ethylbenzene with oxygen
08/14/2012US8242314 Method and apparatus for producing purified methyl isobutyl ketone
08/14/2012US8242313 Alkoxy enones and enamino ketones and a process for preparation thereof
08/14/2012CA2536084C Method and apparatus for synthesizing olefins, alcohols, ethers, and aldehydes
08/09/2012WO2012105304A1 Method for producing unsaturated aldehyde and/or unsaturated carboxylic acid
08/09/2012US20120202994 Method for Carrying Out Chemical Reactions with the Aid of an Inductively Heated Heating Medium
08/09/2012US20120202889 Production method for astaxanthin-containing composition
08/09/2012US20120202066 Processes For Preparing Prasugrel And Pharmaceutically Acceptable Salts Thereof
08/09/2012US20120198769 Catalyst-coated support, method for the production thereof, a reactor equipped therewith, and use thereof
08/08/2012EP2483227A1 Producing alpha, beta -unsaturated aldehydes by means of a reaction mixing pump
08/08/2012EP2483226A1 Method for separating salified phenolic compounds
08/08/2012EP2342172B1 Bifluorenylidene derivatives, their preparation and uses thereof
08/08/2012EP2244992B1 Process for producing cyclohexylbenzene
08/08/2012EP2222627B1 Method for preparing optionally substituted p-hydroxymandelic compounds and derivatives thereof
08/08/2012EP2137100B1 High shear process for the production of chloral
08/08/2012EP1853541B1 Process for dehydrating glycerol to acrolein
08/08/2012EP1611073B1 Method for the heterogeneously catalyzed partial gas phase oxidation of propene into acrolein
08/08/2012CN202369563U Leacher for oil extraction and dephenolization of cotton seeds
08/08/2012CN202369562U Processing device for oil extraction and dephenolization for cottonseed
08/08/2012CN102627676A C-aryl glucoside sglt2 inhibitors and method
08/08/2012CN102627548A Method for recovering acetone and acetic acid from waste solvent produced in isopropylidene ester production.
08/08/2012CN102627546A Method for synthesizing acetosyringone
08/08/2012CN102627545A Method for extracting paeonol
08/08/2012CN102627544A Method for separating acetophenone and alpha-methyl benzylalcohol
08/08/2012CN102627543A Preparation method for 5-hydroxyl indanone
08/08/2012CN102627542A Process for preparing hexanaphthene and cyclohexanone with cyclohexane serving as raw material
08/08/2012CN102627541A Technology for preparing hexanaphthene and cyclohexanone through cyclohexane oxidation and device thereof
08/08/2012CN102627540A Alnustone purification method
08/08/2012CN102627539A Method for producing all trans-teprenone
08/08/2012CN102627538A Preparation method of lilial
08/08/2012CN102627537A Method for producing unsaturated aldehyde and/or unsaturated carboxylic acid
08/08/2012CN102627525A Preparation process for preparing hexamethylene and cyclohexanone by cyclohexane oxidation
08/08/2012CN102627522A Synthesis method of indenofluorene derivatives, isotruxene and mono-substituted isotruxene derivatives
08/08/2012CN101774898B Preparation method of acetone alcohol
08/08/2012CN101704704B Method for removing anisyl alcohol impurities after dehydrogenation of hydrous isoborneol
08/08/2012CN101648137B Metal carrier load gold catalyst and application thereof in preparing aldehyde or ketone by selectively oxidizing catalytic alcohol
08/08/2012CN101583587B Process for preparing polyalcohols from formaldehyde with a low formic acid content
08/07/2012CA2654117C Processes for converting glycerol to amino alcohols
08/07/2012CA2539155C Method for preparing para-phenyl alkynyl benzaldehydes
08/02/2012WO2012103156A1 Surfactants
08/02/2012WO2012102411A2 Catalyst for selectively reducing saturated aldehyde, and production method therefor
08/02/2012WO2012102136A1 Method for producing hemiformal concentrate and method for producing formaldehyde gas
08/02/2012WO2012101526A1 Improved process for manufacturing acrolein/acrylic acid
08/02/2012WO2012101471A1 Improved process for manufacturing acrolein/acrylic acid
08/02/2012WO2012100403A1 Environmentally-friendly new oxidation process for converting aryl-1,2-diol to ketone
08/02/2012US20120197041 Treprostinil production
08/02/2012US20120197036 Method for manufacturing ketone
08/02/2012US20120197033 Oxidation of primary aliphatic alcohols with a noble metal polyoxometalate complex
08/02/2012US20120197025 Organophosphorus compounds based on tetraphenol (tp)-substituted structures
08/02/2012US20120195842 Enhanced photostability of suncare compositions containing avobenzone
08/02/2012US20120192880 Tobacco-derived casing composition
08/01/2012EP2265565B1 Process for manufacturing acrolein or acrylic acid from glycerin
08/01/2012CN102617457A New method for preparing roflumilast
08/01/2012CN102617319A Method for oxidizing alcohol into aldehyde or ketone
08/01/2012CN102617318A Reaction method for oxidizing aromatic side chain by aid of oxygen
08/01/2012CN102617317A Method for synthesizing pyrene-4,5,9,10-tetralone
08/01/2012CN102617316A Method for extracting curcumin from turmeric
08/01/2012CN102617315A Method for refining pseudoionone through molecular distillation
08/01/2012CN102617314A Application of inorganic alkaline and fixed-bed adsorption technique to deacidification and purification of diisobutyl ketone
08/01/2012CN102617313A Sharing synthesis method for vanillin and isovanillin
08/01/2012CN102617312A Method for preparing 2-chloro-6-fluorobenzaldehyde
08/01/2012CN102617311A Method for synthesizing tricyclic decane unsaturated monoaldehyde
08/01/2012CN102617310A Adamantane formaldehyde synthetic method suitable for industrial production
08/01/2012CN102617309A Process for preparing acetaldehyde
08/01/2012CN102617308A Olefin two-phase hydroformylation method
08/01/2012CN102617307A New environmentally-friendly technology for conversion of aryl-1,2-diols into ketones
08/01/2012CN102617287A Method for preparing hexitol or hydroxy-acetone
08/01/2012CN102617260A Method for removing boric acid group by using aryl boric acid compound
08/01/2012CN102617256A Method for preparing biaryl compound in pure water
08/01/2012CN102613177A Process for synthesizing sex pheromone of pine caterpillar
07/2012
07/26/2012US20120190895 Producing alpha,beta-unsaturated aldehydes by means of a reaction mixing pump
07/26/2012US20120190894 Gas phase hydroformylation process
07/26/2012US20120190881 Indane derivatives for use as intermediates
07/26/2012US20120190545 Novel herbicides
07/26/2012US20120190091 Liquid-phase and vapor-phase dehydration of organic / water solutions
07/26/2012DE102008011767B4 Verfahren zur Herstellung von olefinisch ungesättigten Carbonylverbindungen durch oxidative Dehydrierung von Alkoholen Process for the preparation of olefinically unsaturated carbonyl compounds by oxidative dehydrogenation of alcohols
07/25/2012EP2479163A1 Method for producing cyclohexyl alkyl ketones
07/25/2012EP2479160A1 Process for production of oxidation reaction product of aromatic compound
07/25/2012EP2477736A1 Catalyst and process for preparing acrolein and/or acrylic acid by dehydration reaction of glycerin
07/25/2012EP2081882B1 Hydroformylation process
07/25/2012CN102603623A Method for preparing high-purity roflumilast
07/25/2012CN102603509A Preparation method of bifunctional phenylindane photoinitiator
07/25/2012CN102603508A Preparation method of 1-(4-chlorophenyl)-2-cyclopropyl-1-acetone and intermediate thereof as well as preparation method of intermediate
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