Facile synthesis of alpha-trifluoromethylthio phosphonium ylides with a constrained trifluoromethylthiooxide via a proton-transfer procedure
Facile synthesis of alpha-trifluoromethylthio phosphonium ylides with a constrained trifluoromethylthiooxide via a proton-transfer procedure
复制标题
通过质子转移过程用受限三氟甲硫基氧化物轻松合成α-三氟甲硫基鏻叶立德
DOI:
10.1039/c9cc04234b
复制
发表时间:
2019
影响因子:
4.9
通讯作者:
Chen Chao
中科院分区:
文献类型:
--
作者:
Cao Chengyao Kimmy;Zhang Yue;Lan Tianlei;Liu Wei;Chen Chao
Synthesis of α-trifluoromethylthio(CF3S–)phosphonium ylides is easily accomplished with a constrained trifluoromethylthiooxide via a proton-transfer procedure without extra base. These CF3S-substituted phosphonium ylides could be applied to Wittig reactions to provide functionalised alkenes in one-pot with high yields.