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Enaminoesters oxidation

Although the reactivity of enaminones is not always the same as that of typical enamines due to the additional conjugative interaction with the carbonyl group, the anodic oxidation of enaminones seems useful in organic synthesis since they yield dimerized or cyclized products upon anodic oxidation. In anodic oxidation of the enaminones or enaminoesters in methanol containing sodium perchlorate, for instance, derivatives of pyrrole are formed via initial dimerization (equation 4)5. [Pg.461]

Formation of enaminoesters from acetylated 1- and 2-amino sugars (A-Gluco- and JV-Galacto-pyranosylamines) and successive oxidation by KMn04-NaI04 allowed the... [Pg.943]

Particular cyclic enaminoesters derived from proline underwent a two-electron oxidation process, with loss of carbon dioxide103 (Scheme 76). [Pg.957]

See other pages where Enaminoesters oxidation is mentioned: [Pg.219]    [Pg.423]    [Pg.79]    [Pg.429]    [Pg.704]    [Pg.110]    [Pg.704]    [Pg.429]    [Pg.5086]    [Pg.233]    [Pg.56]   
See also in sourсe #XX -- [ Pg.943 , Pg.944 ]

See also in sourсe #XX -- [ Pg.943 , Pg.944 ]



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Enaminoesters

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