产品编号：T796433
产品规格：500mg
产品价格：面议
| 标准品编号: | T796433 |
| 名称: | 5-(Trifluoromethyl)dibenzothiophenium Tetrafluoroborate |
| 别名: | Umemoto Reagent; 5-(Trifluoromethyl)dibenzothiophenium Tetrafluoroborate; S-(Trifluoromethyl)dibenzothiophenium Tetrafluoroborate |
| CAS号: | 131880-16-5 |
| 参考CAS号: | Free Acid: 129946-87-8 |
| 分子式: | C₁₃H₈F₃S⁺ •BF₄⁻ |
| 分子量: | 253.268681 |
| 类别: | Building Blocks; Miscellaneous; |
| 应用: | 5-(Trifluoromethyl)dibenzothiophenium Tetrafluoroborate is used to synthesize ortho-trifluoromethylated and ortho-(fluoro)alkylated pyridine derivatives. It is used as a CF3 source under visible light irradiation for the photoredox-catalyzed trifluoromethylation of electron rich alkene resulting in 1,3-bis(trifluoromethyl)-1-propenyl skeleton. |
| 参考文献 | |
