An efficient one-pot synthesis of tetra-substituted pyrroles

Autor: Elmira Ghabraie, Hamid Reza Bijanzadeh, Morteza Bararjanian, Saeed Balalaie, Frank Rominger
Rok vydání: 2011
Předmět:
Zdroj: Tetrahedron. 67:5415-5420
ISSN: 0040-4020
Popis: 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.
Databáze: OpenAIRE