College of Science, Hunan Agricultural University, Changsha 410128, People's Republic of China.
Org Biomol Chem. 2019 Mar 6;17(10):2715-2720. doi: 10.1039/c8ob02992j.
A simple, practical and metal-free method has been developed for the synthesis of sulfonamides and β-arylsulfonyl enamines via the selective cleavage of C-N and C-H bonds through the iodine-catalyzed oxidation of arenesulfonyl chlorides and sodium sulfinates with tert-amines. The method uses commercially available inexpensive catalysts and oxidants, and has a wide substrate scope and operational simplicity.
一种简单、实用且无金属的方法已经被开发出来，用于通过碘催化芳基磺酰氯和磺酸钠与叔胺的氧化选择性裂解 C-N 和 C-H 键来合成磺酰胺和β-芳基磺酰亚胺。该方法使用商业可得的廉价催化剂和氧化剂，具有广泛的底物范围和操作简单性。
