Substituted hydroxy-benzofurans are easily accessible by treatment of resorcinols and 1,2-diaza-1,3-dienes (DDs) under acidic conditions. The reaction happens through an uncommon Michael reaction between aromatic derivatives as aromatic C(sp2)-H nucleophiles and DDs as acceptors. Also, the behavior of different phenols and 2-naphthol was investigated.

Metal and oxidant-free Brønsted acid-mediated cascade reaction to substituted benzofurans

Mancinelli M.;
2019

Abstract

Substituted hydroxy-benzofurans are easily accessible by treatment of resorcinols and 1,2-diaza-1,3-dienes (DDs) under acidic conditions. The reaction happens through an uncommon Michael reaction between aromatic derivatives as aromatic C(sp2)-H nucleophiles and DDs as acceptors. Also, the behavior of different phenols and 2-naphthol was investigated.
Mari G.; Ciccolini C.; De Crescentini L.; Favi G.; Santeusanio S.; Mancinelli M.; Mantellini F.
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/11585/706402
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