53803-98-8Relevant articles and documents
Sulfonylation of C(sp3)–H bond for synthesis of 2-sulfolmethyl azaarenes catalyzed by TBAI in water
Dong, Dao-Qing,Gao, Xing,Li, Li-Xia,Hao, Shuang-Hong,Wang, Zu-Li
, p. 7557 - 7567 (2018)
A tetrabutylammonium iodide (TBAI)-catalyzed method for synthesis of 2-sulfolmethyl quinolone has been developed. Using water as solvent, a wide range of 2-sulfolmethyl quinolones were obtained in high to excellent yield. In addition, water and TBAI could be reused for five times without significant decrease of the yield of the corresponding product.