Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5272718 | Tetrahedron Letters | 2012 | 4 Pages |
Abstract
Propargylation of a variety of substituted indoles as well as mono- and di-propargylation of carbazole are achieved in 80-94% isolated yields by employing catalytic amounts (10 mol %) of the readily available Bi(NO3)3·5H2O in [bmim][PF6] ionic liquid (IL), with repeated recycling and reuse of the IL.
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Related Topics
Physical Sciences and Engineering
Chemistry
Organic Chemistry
Authors
G.G.K.S. Narayana Kumar, Gopalakrishnan Aridoss, Kenneth K. Laali,