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Lithium thiomethoxide

Cleavage of the ketene 0,5-acetals under neutral or mildly basic conditions can be executed by using iodotrimethylsilane to give the phenyl thioester or the ketene 0-silyl,5-acetal (eqs 3 and 4). In addition, amides can be prepared by sequential treatment of ketene 0,5-acetals with lithium thiomethoxide in HMPA followed by addition of an amine (eq 5). ... [Pg.365]

See other pages where Lithium thiomethoxide is mentioned: [Pg.317]    [Pg.317]    [Pg.76]    [Pg.405]    [Pg.317]    [Pg.317]    [Pg.76]    [Pg.405]    [Pg.289]   
See also in sourсe #XX -- [ Pg.317 ]

See also in sourсe #XX -- [ Pg.317 ]



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