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Class Information
Number: 568/312
Name: Organic compounds -- part of the class 532-570 series > Organic compounds (class 532, subclass 1) > Oxygen containing (e.g., perchlorylbenzene, etc.) > Ketones > Benzene ring containing > Processes > Aldehyde or ketone reactant
Description: Processes wherein the compound is prepared by reacting an aldehyde or ketone.










Sub-classes under this class:

Class Number Class Name Patents
568/313 Aldehyde reacted with ketone 86
568/317 Alicyclic unsaturated or acyclic unsaturated hydrocarbon reactant 34
568/318 Gaseous hydrogen reactant or group ia or iia light metal containing material utilized 33
568/316 Halogen containing reactant 178
568/315 Oxy containing reactant 250
568/314 Reactant contains -coo- group 124


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
8415504 Catalyst carrier, catalyst thereon and C-C coupling method use the same Apr. 9, 2013
8304581 Method of enantioselective addition to enones Nov. 6, 2012
8115033 3-(4-hydroxy-3-methoxyphenyl)-1-(4-hydroxyphenyl)-1-propanone and use thereof as an antimicrobial active ingredient Feb. 14, 2012
7850841 Process for producing a branched hydrocarbon base oil from a feedstock containing aldehyde and/or ketone Dec. 14, 2010
7829745 Methods for selectively synthesizing 1-aryl-2-tetralones Nov. 9, 2010
7687668 Process for preparing 4,4' difluorobenzophenone Mar. 30, 2010
7649117 Process of preparing optically active .beta.-hydroxycarboxylic acid derivative Jan. 19, 2010
7645908 Method for hydrogenation of .alpha., .beta.-unsaturated carbonyl compounds Jan. 12, 2010
7572938 Precursors for ketones and aldehydes Aug. 11, 2009
7553988 Method for producing coupling compound Jun. 30, 2009
7432400 Biphenylene compounds Oct. 7, 2008
7414157 Hydroxylation of .beta.-dicarbonyls with zirconium catalysts Aug. 19, 2008
7351850 Process for producing alphaoxocarbonyl compound Apr. 1, 2008
7323603 Method for aldol reaction in water Jan. 29, 2008
7323604 Hydride reduction of .alpha.,.beta.-unsaturated carbonyl compounds using chiral organic catalysts Jan. 29, 2008
7238832 Production method of a coupling compound Jul. 3, 2007
7074966 Process for production of R-phenylacetylcarbinol by an enzymatic process in a two-phase system Jul. 11, 2006
7067702 Process for preparing vinyl substituted beta-diketones Jun. 27, 2006
7060859 Use of a solid hydrotalcite structure incorporating fluorides for basic catalysis of Michael or Knoevenagel reactions Jun. 13, 2006
7053218 Process for regioselective demethylation of p-methoxy group in phenolic ester and diaryl ketone moieties May. 30, 2006
6946579 Arylpiperazines having activity at the serotonin 1A receptor Sep. 20, 2005
6919485 Benzophenones, the production thereof and their use for controlling plant pathogenic fungi Jul. 19, 2005
6867310 Arylation and vinylation of activated carbons Mar. 15, 2005
6617473 Production of dibenzosuberenone derivatives by catalytic dehydrogenation Sep. 9, 2003
6518316 Cytokine production and tyrosine kinase inhibitors Feb. 11, 2003
6492539 Preparation of preparing substituted indanones Dec. 10, 2002
6486355 Application of chiral critical clusters to assymetric synthesis Nov. 26, 2002
6441249 Method for producing trimethylhydroquinone Aug. 27, 2002
6441244 Benzophenones and the use thereof as photoinitiators Aug. 27, 2002
6437190 Preparation of aldols using a microstructured reaction system Aug. 20, 2002
6433227 USE OF TRIS (TRIFLUORO METHYLSULFONYL) METHANE, IN ADDITION TO ALKALINE METAL SALTS AND ALKALINE-EARTH METAL SALTS THEREOF AS CATALYSTS DURING C-C BONDING SYNTHESES AND THE NOVEL MG SALT OF TR Aug. 13, 2002
6433230 Process for conducting an aldol condensation Aug. 13, 2002
6384251 Process for effecting allylic oxidation using dicarboxylic acid imides and chromium reagents May. 7, 2002
6355842 Process for the oxidation of substrates containing methyl, methylene or methine groups Mar. 12, 2002
6353139 Method for preparing ketones Mar. 5, 2002
6300521 Process for preparing oxoisophorone Oct. 9, 2001
6291716 Ortho-alkylation method of aromatic ketones Sep. 18, 2001
6271421 Process for selective mono-debromination of polybromoalkyl aryl or heteroaryl ketones Aug. 7, 2001
6245944 Process for producing substituted indanones Jun. 12, 2001
6211383 Nohr-McDonald elimination reaction Apr. 3, 2001
6159988 Arylcycloalkyl derivatives, their production and their use Dec. 12, 2000
6072073 Carbonyl arylations and vinylations using transition metal catalysts Jun. 6, 2000
6057456 Transition metal-catalyzed process for preparing alpha-arylated carbonyl-containing compounds May. 2, 2000
6057474 Preparation process for .alpha., .beta.-dicarbonylated compounds May. 2, 2000
5824817 Herbicidal compositions based on 2,6-dichloro-3-fluoro-benzonitrile, and new intermediates Oct. 20, 1998
5741937 Process for the preparation of arylidene-substituted alkylcycloalkanones Apr. 21, 1998
5723675 Method for preparing anthraquinones Mar. 3, 1998
5710341 Preparation of .alpha.-chloroalkyl aryl ketones Jan. 20, 1998
5670651 Thermosetting resins derived from 4-hydroxy- and 4-trimethylsiloxy-benzocyclobutene Sep. 23, 1997
5504255 Optically active compounds and a method for producing them Apr. 2, 1996

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