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Class Information
Number: 568/881
Name: Organic compounds -- part of the class 532-570 series > Organic compounds (class 532, subclass 1) > Oxygen containing (e.g., perchlorylbenzene, etc.) > Hydroxy containing (h of -oh may be replaced by a group ia or iia light metal) > Acyclic > Preparing from carbonyl containing compound > From aldehyde or ketone > By reduction (e.g., by hydrogenation, etc.) > Catalyst utilized
Description: Processes wherein a catalyst is utilized.










Sub-classes under this class:

Class Number Class Name Patents
568/882 Including hydroformylation 120


Patents under this class:
1 2 3 4 5 6

Patent Number Title Of Patent Date Issued
8710274 Method of purifying crude acetone stream Apr. 29, 2014
8704011 Separating ethanol and ethyl acetate under low pressure conditions Apr. 22, 2014
8704012 Distillation of crude alcohol product using entrainer Apr. 22, 2014
8680342 Process for recovering alcohol produced by hydrogenating an acetic acid feed stream comprising water Mar. 25, 2014
8563787 Preparation of homoallyl alcohols in the presence of noncovalently supported ionic liquid phase catalysts under gas-phase reaction conditions Oct. 22, 2013
8546621 Process for the manufacture of 3,7-dimethyl-1-octen-3-ol Oct. 1, 2013
8536236 Shaped eggshell catalyst containing cobalt, use and preparation thereof Sep. 17, 2013
8497400 Homogeneous asymmetric hydrogenation process Jul. 30, 2013
8481791 Homogeneous asymmetric hydrogenation process Jul. 9, 2013
8455701 Method for producing decanols by means of hydrogenating decenals Jun. 4, 2013
8426652 Processes for producing ethanol from acetaldehyde Apr. 23, 2013
8410320 Method for synthesis of secondary alcohols Apr. 2, 2013
8399718 Promoted copper/zinc catalyst for hydrogenating aldehydes to alcohols Mar. 19, 2013
8378155 Method of hydrogenating aldehydes and ketones Feb. 19, 2013
8344186 Processes for producing ethanol from acetaldehyde Jan. 1, 2013
8283504 Process for producing 2-propanol Oct. 9, 2012
8227371 Class of olefin metathesis catalysts, methods of preparation, and processes for the use thereof Jul. 24, 2012
8222460 Process for the production of MIBC and /or IBHK plus TMN using copper-based catalysts Jul. 17, 2012
8168836 Method of hydrogenating aldehydes and ketones May. 1, 2012
7914745 Method of hydrogenating aldehydes and ketones Mar. 29, 2011
7884253 Methods and apparatus for selectively producing ethanol from synthesis gas Feb. 8, 2011
7858831 General method for increasing stereoselectivity in stereoselective reactions Dec. 28, 2010
7842844 Process for the conversion of hydrocarbons to C2-oxygenates Nov. 30, 2010
7834224 Ligand iron catalysts for selective hydrogenation Nov. 16, 2010
7799958 Process for the production of iso-propanol by liquid phase hydrogenation Sep. 21, 2010
7777083 Iridium catalysts for catalytic hydrogenation Aug. 17, 2010
7772445 Ruthenium catalysts for catalytic hydrogenation Aug. 10, 2010
7754925 Method for the hydrogenation of mass fluxes containing aldehyde Jul. 13, 2010
7718831 Method for asymmetric hydrosilylation of ketones May. 18, 2010
7663006 Process for production of purified alcohols Feb. 16, 2010
7659433 Purification of 1,1,1,3,3,3-hexafluoroisopropanol Feb. 9, 2010
7601667 Sulfonate catalyst and method of producing alcohol compound using the same Oct. 13, 2009
7586015 Process for the preparation of 1,3,2-oxazaborolidine compounds Sep. 8, 2009
7524997 Process for the hydrogenation of oxo aldehydes having high ester contents Apr. 28, 2009
7518022 Liquid vegetable unsaturated alcohol and process for producing the same Apr. 14, 2009
7504544 Asymmetric hydrogenation of 1,1,1-trifluoroacetone Mar. 17, 2009
7479576 Method of hydrogenating aldehydes and ketones Jan. 20, 2009
7473793 Transition metal complex and process for producing optically active alcohol Jan. 6, 2009
7439406 Method for hydrogenating methylol alkanals Oct. 21, 2008
7381852 Process for hydrogenating an aldehyde Jun. 3, 2008
7378560 Ruthenium complex and process for producing tert-alkyl alcohol therewith May. 27, 2008
7365235 Processes for producing branched compounds via condensation and hydrogenation Apr. 29, 2008
7335800 Hydrogenation catalyst and hydrogenation method Feb. 26, 2008
7317131 Catalytic hydrogenation processes Jan. 8, 2008
7291753 Transfer hydrogenation processes and catalysts Nov. 6, 2007
7186868 Hydroformylation process for the conversion of an ethylenically unsaturated compound to an alcohol Mar. 6, 2007
7183443 Process for the preparation of enantiomerically enriched compounds Feb. 27, 2007
7169749 Method for producing alkyl-substituted butenols Jan. 30, 2007
7154012 Process for preparing alcohols from olefins by hydroformylation and hydrogenation Dec. 26, 2006
7138552 Method for producing C.sub.13-alcohol mixtures Nov. 21, 2006

1 2 3 4 5 6










 
 
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