Dibenzofurans dissolving metals

The dissolving metal reduction of benzo[b]furans and dibenzofurans is a classical technique and, depending on the conditions, can give rise to a variety of products.Several examples are summarized in equations (104-108). " The cleavage of dibenzofurans to afford 2-hydroxy biphenyls (equation 107) is a particularly valuable route to these compounds. The reduction of 3-carbomethoxybenzofu-rans with Mg/MeOH (equation 108) is reminiscent of the indole reduction reported earlier (equation 51). 

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See also in sourсe #XX -- [ ]

See also in sourсe #XX -- [ , ]

See also in sourсe #XX -- [ , ]

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