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Intramolecular Minisci reaction

In the laboratory of D.W. Cameron the total synthesis of the azaanthraquinone natural product bosttycoidin was undertaken using the Minisci reaction and the intramolecular Houben-Hoesch reaction as the key steps. It is worth noting that the synthesis of specific di- and trihydroxyazaanthraquinones by the Friedel-Crafts acylation is very limited due to the lack of orientational specificity and the lack of reactivity of pyridine derivatives in acylation reactions. [Pg.217]

During oxidation of 4,5-dimethylimidazol by peroxydisulfate in water, the reaction is stopped just at the alcohol-formation step. The alcohol is stabilized due to intramolecular hydrogen bonding. This keeps the alcohol safe from further oxidation (Citterio and Minisci 1982 Scheme 7.51). [Pg.381]

See other pages where Intramolecular Minisci reaction is mentioned: [Pg.426]    [Pg.404]    [Pg.426]    [Pg.404]    [Pg.39]    [Pg.176]    [Pg.291]    [Pg.571]    [Pg.88]    [Pg.13]    [Pg.566]    [Pg.308]   
See also in sourсe #XX -- [ Pg.362 ]

See also in sourсe #XX -- [ Pg.404 ]

See also in sourсe #XX -- [ Pg.362 ]



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Minisci

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