5,5′-硫代双(3-溴异噻唑-4-甲腈)

Molbank Pub Date : 2024-04-24 DOI:10.3390/m1813
Andreas S. Kalogirou, P. A. Koutentis
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引用次数: 0

摘要

将 2,2-二氰基乙烯-1,1-双(硫酸酯)钠与溴(2 等份)在 CCl4 中反应,得到 3,5-二溴异噻唑-3-甲腈和 5,5′-硫代双(3-溴异噻唑-4-甲腈),收率分别为 7% 和 18%。对后一种新型化合物进行了全面鉴定。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
5,5′-Thiobis(3-bromoisothiazole-4-carbonitrile)
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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