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Alkenes brominations, copper bromide

Bromination of Alkenes and Alkynes. Heating copper(II) bromide in methanol with compounds containing nonaromatic carbon-carbon multiple bonds leads to di- or tribromination. For example, under these conditions allyl alcohol is converted to 1,2-dibromo-3-hydroxypropane in 99% yield (eq 7), while propar-gyl alcohol produces a mixture of trans di- and tribromoallyl... [Pg.191]

See other pages where Alkenes brominations, copper bromide is mentioned: [Pg.123]    [Pg.466]    [Pg.1668]    [Pg.11]    [Pg.66]    [Pg.1667]    [Pg.11]    [Pg.52]    [Pg.711]    [Pg.685]    [Pg.650]   
See also in sourсe #XX -- [ Pg.191 ]



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Alkene bromination

Bromides alkenes

Brominations alkenes

Bromine bromides

Copper bromide

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