Tetrahedron Letters p. 1648 - 1652 (2014)
Update date:2022-08-03
Topics:
Kuhn, Bruna L.
Fortes, Margiani P.
Kaufman, Teodoro S.
Silveira, Claudio C.
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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Doi:10.1039/c5ra16221a
(2015)Doi:10.1016/S0031-9422(00)81048-1
(1985)Doi:10.1021/om300121c
(2012)Doi:10.1021/ja00525a019
(1980)Doi:10.1016/S0022-328X(00)85899-4
(1980)Doi:10.1016/S0040-4039(00)71436-5
(1980)