4225-10-9Relevant articles and documents
Elemental sulfur-promoted one-pot synthesis of 2-(2,2,2-trifluoroethyl)benzoxazoles and their derivatives
Li, Zhengyu,Dong, Jingnan,Wang, Junwen,Yang, Ding-Yah,Weng, Zhiqiang
supporting information, p. 13132 - 13135 (2019/11/11)
A novel and direct strategy has been developed for the synthesis of 2-(2,2,2-trifluoroethyl)benzoxazoles by reaction of o-aminophenols and 2-bromo-3,3,3-trifluoropropene in the presence of elemental sulfur under metal-free conditions. The scope of this me