Sequential Unsymmetrical Aryl Coupling
of o-Substituted Aryl Iodides with
o-Bromophenols and Reaction with
Olefins:  Palladium-Catalyzed Synthesis
of 6H-Dibenzopyran Derivatives

Motti, Elena; Faccini, Fiorenza; Ferrari, Ilaria; Catellani, Marta; Ferraccioli, Raffaella

doi:10.1021/ol061443w.s001

Sequential Unsymmetrical Aryl Coupling of o-Substituted Aryl Iodides with o-Bromophenols and Reaction with Olefins: Palladium-Catalyzed Synthesis of 6H-Dibenzopyran Derivatives

journal contribution

posted on 2006-08-31, 00:00 authored by Elena Motti, Fiorenza Faccini, Ilaria Ferrari, Marta Catellani, Raffaella Ferraccioli

Dibenzopyran derivatives are prepared by palladium- and norbornene-catalyzed reaction of aryl iodides, o-substituted with electron-releasing substituents, o-bromophenols, and activated alkenes.

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Sequential Unsymmetrical Aryl DerivativesDibenzopyran Iodide Olefin aryl iodides derivative Synthesi alkene substituent palladium

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