| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5270725 | Tetrahedron Letters | 2014 | 5 Pages |
Abstract
A concise, two-step eco-friendly approach towards the synthesis of 5-sulfenyl tetrazole derivatives of indoles and pyrroles, is reported. The synthesis comprises the oxone-mediated thiocyanation of the starting heterocycles towards intermediate 3-thiocyanato indoles and 2-thiocyanato pyrroles, and their subsequent treatment with sodium azide in 2-propanol/water under zinc bromide promotion.
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Physical Sciences and Engineering
Chemistry
Organic Chemistry
Authors
Bruna L. Kuhn, Margiani P. Fortes, Teodoro S. Kaufman, Claudio C. Silveira,