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Sterically hindered magnesium amides

Bromomagnesio-3,5-dicyanocubane-2-(N,N-diisopropyl)carboxamide (metallation by sterically hindered magnesium amide) [12]... [Pg.49]

Reaction of aLkyknagnesium reagents with sterically hindered amines leads to the formation of magnesium amides 110-112 °, reacting much faster than the parent alkyl-magnesium derivatives with C—H acidic substrates (Scheme 9). [Pg.538]

The reactions of alkylmagnesium reagents with sterically hindered amines in THF lead to the formation of magnesium amides 56-58,which react with C-H acidic substrates much faster than alkylmagnesium reagents (Scheme 2-25). [Pg.243]

See other pages where Sterically hindered magnesium amides is mentioned: [Pg.457]    [Pg.45]    [Pg.45]    [Pg.63]    [Pg.457]    [Pg.45]    [Pg.45]    [Pg.63]    [Pg.366]    [Pg.157]    [Pg.539]    [Pg.33]    [Pg.9]    [Pg.244]   


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Hindered

Magnesium amides

Magnesium amides hindered

Steric hinderance

Steric hindered

Sterically hinder

Sterically hindered—

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