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Fluorenones dissolving metals

A potentially useful chemoselective dissolving metal reagent for the reduction of aromatic ketones in the presence of other functional groups is the combination Zn-DMSO and aqueous potassium hydroxide. In three examples (benzophenone, fluorenone and 4-benzoylpyridine), the yields of secondary alcohols were over 90%. Two other ketones (xanthone and thioxanthone) gave mixtures of alcohol and the hydrocarbon obtained by hydrogenolysis of a carbon-oxygen bond. ... [Pg.115]

See other pages where Fluorenones dissolving metals is mentioned: [Pg.2391]    [Pg.180]   
See also in sourсe #XX -- [ Pg.115 ]

See also in sourсe #XX -- [ Pg.8 , Pg.115 ]

See also in sourсe #XX -- [ Pg.8 , Pg.115 ]



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Dissolved metal

Dissolving metals

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