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Synthesis tandem vicinal difunctionalization

In this synthesis, a tandem vicinal difunctionalization of enone 18 provides an exceedingly simple solution to the task of synthesizing spirocyclic intermediate 16. When 18 is treated with the or-ganocuprate reagent, t-Bu2Cu(CN)Li2, a smooth 1,4- or Michael ad-... [Pg.456]


See other pages where Synthesis tandem vicinal difunctionalization is mentioned: [Pg.456]    [Pg.239]    [Pg.240]    [Pg.242]    [Pg.243]    [Pg.245]    [Pg.249]    [Pg.256]   
See also in sourсe #XX -- [ Pg.245 ]

See also in sourсe #XX -- [ Pg.4 , Pg.253 ]




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