Temperature-controlled selective reduction of arenesulfonyl chlorides promoted by samarium metal in DMF |
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| Authors: | Yongjun LiuYongmin Zhang |
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| Affiliation: | a Department of Chemistry, Zhejiang University (Campus Xixi), Hangzhou 310028, PR China
b State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, Shanghai 200032, PR China |
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| Abstract: | Promoted by samarium in DMF, arenesulfonyl chlorides can be selectively reduced to diaryldisulfones, diarylthiosulfonates and diaryldisulfides in good to excellent yields by reaction temperature control without the need to pretreat or activate the metallic samarium. |
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| Keywords: | samarium DMF arenesulfonyl chloride diaryldisulfone diarylthiosulfonate diaryldisulfide |
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