DOI: 10.3390/m1813 ISSN: 1422-8599

5,5′-Thiobis(3-bromoisothiazole-4-carbonitrile)

Andreas S. Kalogirou, Panayiotis A. Koutentis

The reaction of sodium 2,2-dicyanoethene-1,1-bis(thiolate) with bromine (2 equiv.) in CCl4 gave 3,5-dibromoisothiazole-3-carbonitrile and 5,5′-thiobis(3-bromoisothiazole-4-carbonitrile) in 7% and 18% yields, respectively. The latter novel compound was fully characterized.

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