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1-aryl-2-halo- 1-alkene alkyne

The t-butylimines of o-iodobenzaldehydes and 3-halo-2-alken-l-ones can be reacted with terminal alkynes in the presence of a Pd/Cu catalyst to afford isoquinolines and pyridines in a process which apparently involves aryl alkyne formation, followed by cyclization with fragmentation of the f-butyl group (Eq. 18) [51,52]. [Pg.154]

See other pages where 1-aryl-2-halo- 1-alkene alkyne is mentioned: [Pg.123]    [Pg.123]    [Pg.123]    [Pg.2270]    [Pg.2278]    [Pg.2278]    [Pg.2287]    [Pg.2287]    [Pg.1157]    [Pg.1151]    [Pg.68]    [Pg.2281]    [Pg.2282]    [Pg.2290]    [Pg.2290]    [Pg.2290]    [Pg.2290]    [Pg.339]    [Pg.738]    [Pg.739]    [Pg.2281]    [Pg.2282]    [Pg.2290]    [Pg.2290]    [Pg.2290]    [Pg.2290]    [Pg.1163]    [Pg.1167]    [Pg.2458]    [Pg.17]   
See also in sourсe #XX -- [ Pg.657 , Pg.663 ]



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2-halo-2-alkenal 2-alkyn

3- aryl-1-alkyne 2-alkyn

3-aryl-1-alkene 1-alkyne

Alkynes arylation

Aryl alkynes

Arylated alkynes

Halo-alkynes

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