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Class Information
Number: 568/485
Name: Organic compounds -- part of the class 532-570 series > Organic compounds (class 532, subclass 1) > Oxygen containing (e.g., perchlorylbenzene, etc.) > Aldehydes > Acyclic > Processes > Oxy or peroxy containing reactant
Description: Processes wherein the compound is prepared by reacting an oxy-containing compound or by reacting a compound which contains a -O-O- group.

Sub-classes under this class:

Class Number Class Name Patents
568/489 Ag, au, pd, pt, rh, ir, ru, or os containing material utilized 42
568/488 Halogen containing reactant 34
568/487 Methanol or ethanol reactant 86
568/486 Polyoxy containing reactant 80

Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
8680200 Polyglycerol aldehydes Mar. 25, 2014
8324432 Method for producing acrolein by means of dehydration of glycerol Dec. 4, 2012
8252960 Process for manufacturing acrolein or acrylic acid from glycerin Aug. 28, 2012
7872158 Chemical production processes, systems, and catalyst compositions Jan. 18, 2011
7847129 Method for dehydrogenating alcohols Dec. 7, 2010
7795475 Reaction device Sep. 14, 2010
7709686 Preparation of glutaraldehyde May. 4, 2010
7683220 Process for production of acrolein Mar. 23, 2010
7655818 Process for dehydrating glycerol to acrolein Feb. 2, 2010
7544844 Process for producing 3,3,3-trifluoropropionaldehyde Jun. 9, 2009
7531699 Acrolein Preparation Method May. 12, 2009
7396962 Process for dehydrating glycerol to acrolein Jul. 8, 2008
7332632 Method for producing aldehyde compound or ketone compound by using microreactor Feb. 19, 2008
7183421 Processes for producing oxide with higher oxidation than alcohol Feb. 27, 2007
7109379 Method for producing carbonyl compound Sep. 19, 2006
7087794 Oxygenate conversion in the presence of highly unsaturated compounds Aug. 8, 2006
6984759 Process for the preparation of perfluoropolyethers having aldehyde, alcohol, amine end groups by catalytic reduction Jan. 10, 2006
6909019 Process for preparing aldehydes Jun. 21, 2005
6897342 Method for producing aldehydes May. 24, 2005
6797830 Process for producing oxide with higher oxidation than alcohol Sep. 28, 2004
6787671 Catalytic osmium-assisted oxidative cleavage of olefins Sep. 7, 2004
6781018 Process and catalyst for production of formaldehyde from dimethyl ether Aug. 24, 2004
6670509 Conversion of organic substrates to oxygenates or olefins using a bicyclo imide promoter Dec. 30, 2003
6559346 Method for the continuous production of glutaraldehyde May. 6, 2003
6479710 Method of catalyzing a gas phase reaction using an acid-base catalyst composed of vanadium pentoxide hydrate Nov. 12, 2002
6444637 Reaction of alkenes with epoxides, the products thereof and their use as fragrance compounds Sep. 3, 2002
6441246 Catalytic synthesis of aldehydes by direct hydrogenation of carboxylic acids Aug. 27, 2002
6441243 Process for the selective oxidation of alcohols using readily removable nitroxyl radicals Aug. 27, 2002
6441251 Production of phenol Aug. 27, 2002
6441252 Apparatus for producing phenol using reactive distillation Aug. 27, 2002
6410804 Production of phenol using reactive distillation Jun. 25, 2002
6376718 Dehydrogenation of alkylene glycol ethers to ether ketones and aldehydes Apr. 23, 2002
6350919 Preparation of polyoxymethylene dialkane ethers, by catalytic conversion of formaldehyde formed by dehydrogenation of methanol or dimethyl ether Feb. 26, 2002
6339175 Process for the non-oxidative preparation of formaldehyde from methanol Jan. 15, 2002
6303828 Process for selective catalytic oxidation of olefins to aldehydes, ketones with cleavage of C=C bonds Oct. 16, 2001
6281400 Process for preparation of a catalytic microcomposite from a silicate and a highly fluorinated ion exchange resin Aug. 28, 2001
6201156 Method for production of aldehydes Mar. 13, 2001
6198006 Process for the manufacture of citral Mar. 6, 2001
6191313 Process for the manufacture of dihydrocitral Feb. 20, 2001
6169215 Production of phenol Jan. 2, 2001
6169216 Production of phenol Jan. 2, 2001
6160186 Preparation of polyoxymethylene dimethyl ethers by catalytic conversion of dimethyl ether with formaldehyde formed by dehydrogenation of dimethyl ether Dec. 12, 2000
6107525 Process for the manufacture of hydroxycarbonyl compounds Aug. 22, 2000
5962745 Process for preparing 3-hydroxyalkanals Oct. 5, 1999
5698744 Process for the selective oxidation of compounds Dec. 16, 1997
5679869 Preparation of aldehydes Oct. 21, 1997
5559275 Process for the conversion of lower alcohols to higher branched oxygenates Sep. 24, 1996
5387720 Process for the production of acrolein Feb. 7, 1995
5367032 Process for the production of carbonyl-containing compounds from epoxides Nov. 22, 1994

1 2 3 4

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