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Temperature-Controlled Chemoselective Synthesis of Thiosulfonates and Thiocyanates: Novel Reactivity of KXCN (X=S, Se) towards Organosulfonyl Chlorides
European Journal of Organic Chemistry ( IF 2.8 ) Pub Date : 2021-09-09 , DOI: 10.1002/ejoc.202101031
Pratibha Kalaramna 1 , Avijit Goswami 2
Affiliation  

Thiosulfonates and thiocyanates can be prepared chemoselectively by treating organosulfonyl chlorides with potassium thio-/selenocyanate. The protocol furnished the products in good yields of up to 95 %. For the first time, we are reporting a protocol to synthesize thiosulfonate and thiocyanate selectively by single reaction strategy.
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中文翻译:

硫代磺酸盐和硫氰酸盐的温控化学选择性合成:KXCN(X=S,Se)对有机磺酰氯的新反应

通过用硫代/硒氰酸钾处理有机磺酰氯,可以化学选择性地制备硫代磺酸盐和硫氰酸盐。该方案以高达 95% 的良好收率提供产品。我们首次报告了通过单一反应策略选择性合成硫代磺酸盐和硫氰酸盐的方案。
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更新日期:2021-10-12
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