Silica gel promoted synthesis of N-sulfonylcyclothioureas in water |
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| Authors: | Guo-Xiang WanLiang Xu Xiao-Si MaNing Ma |
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| Affiliation: | Department of Chemistry, School of Science, Tianjin University, Tianjin 300072, PR China |
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| Abstract: | N-Sulfonylcyclothioureas were synthesized from N-sulfonyldiamines and CS2 with moderate to good yields in silica gel-water system. Moreover, the silica gel can be recycled for at least three times. |
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| Keywords: | Silica gel Water Synthesis N-Sulfonylcyclothioureas |
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