Title of article
A one-pot synthesis of polysubstituted imidazo[1,2-a]pyridines
Author/Authors
Kiselyov، نويسنده , , Alexander S.، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2006
Pages
4
From page
2941
To page
2944
Abstract
A series of 5,7,8-polysubstituted imidazo[1,2-a]pyridines were synthesized regioselectively from in situ generated α,β-unsaturated imines and dianions derived from methyl azolyl acetates in a one-pot procedure. The targeted molecules were conveniently isolated in analytically pure form (ca. 50–70% yields) by trituration of the concentrated reaction mixtures with cold ether.
Keywords
Condensations , One-pot reactions , ?-unsaturated imines , ? , 2-a]pyridines
Journal title
Tetrahedron Letters
Serial Year
2006
Journal title
Tetrahedron Letters
Record number
1849777
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