Title of article
Three-component tandem reactions of (2-arylsulfanyl-3-aryl-2-oxiranyl)(aryl)methanones and o-phenylenediamine: formation of quinoxalines
Author/Authors
Kamal Nasar، نويسنده , , M. and Ranjith Kumar، نويسنده , , Raju and Perumal، نويسنده , , Subbu، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2007
Pages
4
From page
2155
To page
2158
Abstract
A series of new quinoxalines has been obtained from a one pot, three-component reaction of (2-arylsulfanyl-3-aryl-2-oxiranyl)(aryl)methanones with o-phenylenediamine in the presence of a catalytic amount of acetic acid. This reaction presumably involves a tandem oxirane aminolysis–cyclisation–elimination–air oxidation–condensation sequence.
Keywords
Oxiranes , quinoxaline , tandem , X-Ray , o-phenylenediamine
Journal title
Tetrahedron Letters
Serial Year
2007
Journal title
Tetrahedron Letters
Record number
1854541
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