Toward versatile methods leading to highly functionalized imidazo [1, 2-a] pyridines

A Basilio-Lopes, TM de Aquino, A Mongeot…

Index: Tetrahedron Letters, , vol. 53, # 21 p. 2583 - 2587

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Citation Number: 7

Abstract

... Tetrahedron Letters. Volume 53, Issue 21, 23 May 2012, Pages 2583–2587. Cover image Cover image. ... Other works have used POCl 3 for the activation of N-acetylpyrolidine, but the corresponding iminochloride was obtained in only 16% yield. 21 ...