| 中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
|---|---|---|---|---|
| 4-(2-溴乙炔)苯甲酸甲酯 | methyl 4-(bromoethynyl)benzoate | 225928-10-9 | C10H7BrO2 | 239.068 |
Herein, we report an organo-photoredox-based protocol using 2,2-diethoxyacetic acid as the acetal source to achieve acetalation of alkynyl bromides to afford various alkynyl acetal products.