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Ruthenium dioxide oxidation, allylic alcohols

Hydrated ruthenium dioxide will act as a catalyst for the oxidation of primary allylic alcohols (equations 8 and 9) in an oxygen atmosphere (a trace of the antioxidant 2,6-di-r-butyl-4-methylphenol is required to prevent autoxidation of the aldehyde to the acid). The oxidation is not accompanied by any loss in double bond stereochemistry, secondary allylic alcohols are oxidized but at a decreased rate, and saturated alcohols are scarcely oxidized at all. However, a-hydroxy ketones and a-hydroxylactones will oxidize under forcing conditions, so there is clearly likely to some degree of substrate dependence. ... [Pg.308]

See other pages where Ruthenium dioxide oxidation, allylic alcohols is mentioned: [Pg.128]    [Pg.113]   
See also in sourсe #XX -- [ Pg.308 ]

See also in sourсe #XX -- [ Pg.308 ]

See also in sourсe #XX -- [ Pg.7 , Pg.308 ]

See also in sourсe #XX -- [ Pg.7 , Pg.308 ]

See also in sourсe #XX -- [ Pg.308 ]



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Allyl alcohols oxidation

Allyl oxide

Allylic oxidation

Oxidation allylic alcohols

Oxidation ruthenium

Oxides dioxides

Ruthenium 7)*-allyls

Ruthenium dioxide

Ruthenium dioxide, alcohol oxidant

Ruthenium oxide

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