中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 1-(2,6-dihydroxy-4-methoxy-phenyl)-3-phenyl-propan-1-one | 35241-55-5 | C16H16O4 | 272.301 |
2,4,6-三甲氧基苯乙酮 | 1-(2,4,6-trimethoxyphenyl)ethanone | 832-58-6 | C11H14O4 | 210.23 |
—— | (E)-3-phenyl-1-(2,4,6-trimethoxyphenyl)prop-2-en-1-one | 145629-35-2 | C18H18O4 | 298.339 |
—— | 2',4',6'-trimethoxychalcone | —— | C18H18O4 | 298.339 |
An efficient, practical, catalyst-free direct C–H trifluoromethylation of arenes using readily available and inexpensive CF3SO2Na as a CF3-source in water–acetonitrile is described.