中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
4-氯苯乙炔 | 4-Chlorophenylacetylene | 873-73-4 | C8H5Cl | 136.581 |
1-溴-2-(4-氯苯基)乙炔 | 1-(bromoethynyl)-4-chlorobenzene | 33491-03-1 | C8H4BrCl | 215.477 |
1-氯-2-(4-氯苯基)乙炔 | 1-chloro-4-(chloroethynyl)benzene | 33491-02-0 | C8H4Cl2 | 171.026 |
The chemoselectivity of visible-light-induced coupling reactions of bromoalkynes with alcohols can be controlled by simple changes to the reaction atmosphere.