Chinese Journal of Chemistry p. 1234 - 1238 (2019)
Update date:2022-08-04
Topics:
Tan, Wei
Wang, Cuihong
Jiang, Xuefeng
We report herein a protocol for thiolactam preparation with potassium sulfide via visible-light-mediated C(sp3)–H thiocarbonylation, in which polysulfide dianions and radical anions generated from potassium sulfide were the key active species. A variety of thiolactams were straightforward established under mild conditions. Moreover, it was successfully applied to structural modification of tetrahydroberberine.
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