中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
4-乙炔基-α,α,α-三氟甲苯 | 4-trifluoromethylphenylacetylene | 705-31-7 | C9H5F3 | 170.134 |
1-[(三甲基硅基)乙炔基]-4-(三氟甲基)苯 | 1-(4-trifluoromethylphenyl)-2-trimethylsilylethyne | 40230-95-3 | C12H13F3Si | 242.316 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 1-(phenylbuta-1,3-diyn-1-yl)-4-(trifluoromethyl)benzene | —— | C17H9F3 | 270.254 |
—— | tert-butyl((4-(trifluoromethyl)phenyl)ethynyl)sulfane | 1612219-27-8 | C13H13F3S | 258.307 |
A simple high-yielding preparation of aryl alkynyl sulfides is presented. The reaction of a chloroacetylene with a thiolate salt in the presence of an amine mediator (dimethylamine or