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Carboxypyridinium dichromates

Carboxypyridinium dichromate (isonicotinium dichromate) has also been prepared by Palomo and coworkers. It appears to have very similar properties to nicotinium dichromate, and offers no further advantage for the oxidation of alcohols. [Pg.277]

Amongst the new deactivated chromium(VI) reagents which have been described are 3- and 4-carboxypyridinium dichromate, derived from nicotinic and isonicotinlc acid respectively, which oxidize benzylic and allylic alcohols, and a pyridinium chlorochromate-... [Pg.207]

See other pages where Carboxypyridinium dichromates is mentioned: [Pg.251]    [Pg.277]    [Pg.25]    [Pg.251]    [Pg.277]    [Pg.251]    [Pg.277]    [Pg.25]    [Pg.116]    [Pg.251]    [Pg.277]   
See also in sourсe #XX -- [ Pg.74 ]



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