Literature DB >> 19503906

A new route to 3-acyl-2-aminobenzofurans: palladium-catalysed cycloisomerisation of 2-(cyanomethyl)phenyl esters.

Masahito Murai1, Koji Miki, Kouichi Ohe.   

Abstract

Treatment of 2-(cyanomethyl)phenyl esters with a catalytic amount of Pd(OAc)(2), PCy(3), and Zn afforded 3-acyl-2-aminobenzofuran derivatives in good to excellent yields, which can be used as building blocks for the synthesis of benzofuran fused heterocycles.

Entities:  

Year:  2009        PMID： 19503906     DOI： 10.1039/b904127c

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  2 in total

Review 1.  Cross-Coupling of Heteroatomic Electrophiles.

Authors:  Katerina M Korch; Donald A Watson
Journal:  Chem Rev       Date:  2019-06-11       Impact factor: 60.622

2.  Crystal structures of butyl 2-amino-5-hy-droxy-4-(4-nitro-phen-yl)benzo-furan-3-carboxyl-ate and 2-meth-oxy-ethyl 2-amino-5-hy-droxy-4-(4-nitro-phen-yl)benzo-furan-3-carboxyl-ate.

Authors:  Rosita Diana; Angela Tuzi; Barbara Panunzi; Antonio Carella; Ugo Caruso
Journal:  Acta Crystallogr E Crystallogr Commun       Date:  2019-05-24
  2 in total

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