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An efficient one-pot synthesis of tetra-substituted pyrroles

Authors :
Elmira Ghabraie
Hamid Reza Bijanzadeh
Morteza Bararjanian
Saeed Balalaie
Frank Rominger
Source :
Tetrahedron. 67:5415-5420
Publication Year :
2011
Publisher :
Elsevier BV, 2011.

Abstract

The three-component reaction of primary amines, dialkyl acetylenedicarboxylates and β-nitrostyrene derivatives in the presence of Iron(III) chloride afforded 1,2,3,4-tetra-substituted pyrroles in high yields. These reactions could precede via domino Michael addition/cyclization process.

Details

ISSN :
00404020
Volume :
67
Database :
OpenAIRE
Journal :
Tetrahedron
Accession number :
edsair.doi...........34207c43ea7a3802ebda87f593dce06d
Full Text :
https://doi.org/10.1016/j.tet.2011.05.076