TY - GEN AU - Song,Zengqiang AU - Ding,Chaochao AU - Wang,Shaoli AU - Dai,Qian AU - Sheng,Yaoguang AU - Zheng,Zhilong AU - Liang,Guang TI - Metal-free regioselective C-H chalcogenylation of coumarins/(hetero)arenes at ambient temperature SN - 1364-548X PY - 2020///0212 N1 - Publication Type: Journal Article UR - https://doi.org/10.1039/c9cc09001k ER -