Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5220687 | Tetrahedron | 2011 | 6 Pages |
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.
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