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Lithium complexes aryl-alkenyl reactions

Alkynyl(methoxy)borates prepared in situ from an alkynyllithium or sodium and 9-methoxy-9-BBN coupled with 1-alkenyl and aryl halides (Equation (210)).899-902 Addition of triisopropylborate to lithium acetylide yielded an air stable and isolable ate complex that couples with aryl and alkenyl halides (Equation (211)).903 904 Air and moisture stable alkynyltrifluoroborates were probably the most convenient reagents that allow handling in air and coupling reactions in basic aqueous media (Equation (212)).46... [Pg.212]

See other pages where Lithium complexes aryl-alkenyl reactions is mentioned: [Pg.80]    [Pg.58]    [Pg.310]    [Pg.296]    [Pg.388]    [Pg.471]    [Pg.59]    [Pg.219]    [Pg.48]    [Pg.81]    [Pg.25]    [Pg.258]    [Pg.497]    [Pg.287]    [Pg.27]    [Pg.264]    [Pg.52]    [Pg.371]    [Pg.432]    [Pg.222]   


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Alkenyl complexes

Aryl complexes

Aryl lithium reaction

Arylated Complexes

Arylation complex

Lithium aryl

Lithium arylation

Lithium aryls

Lithium complexes

Reactions lithium aryls

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