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Transformable and In Situ Generated Directing Groups

A slightly different strategy takes advantage of labile Si-O or Si-N bonds that can be formed quantitatively by initial reaction of NH and OH groups with BUjSiClH, Bu SiBrj, or Et SiH. This [Pg.652]

SCHEME 23.8 Carboxylic amide 8 as substrate transformable directing group. [Pg.652]

SCHEME 23.9 N-acetyl oximes 9 as precursors to difunctionaUzed arenes. [Pg.653]

SCHEME 23.11 Rhodium-catalyzed ortAo-arylation with an in situ generated DG. [Pg.653]

SCHEME 23.12 In situ generated DGs in Catellani-type reactions. [Pg.653]

See other pages where Transformable and In Situ Generated Directing Groups is mentioned: [Pg.652]    [Pg.654]   


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Directing groups

Group generation

In situ transformation

In transformations

In-situ generation

Transformation groups

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