Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5279914 | Tetrahedron Letters | 2010 | 4 Pages |
Abstract
A highly efficient, one-step, versatile method for the synthesis of 2-benzimidazol-2-ylquinolines has been developed on the basis of an acid-catalyzed rearrangement proceeding via a novel ring contraction of 3-(β-2-aminostyryl)quinoxalin-2(1H)ones.
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