反应详情

4-[2-(Trans-4-propylcyclohexyl)ethyl]phenylacetylene (2.54 g, 0.01 mol) and 4-(1-propynyl)iodobenzene (2.4 g, 0.01 mol) were dissolved in diethylamine (20 ml), and then copper iodide (0.11 g, 0.15 mmol) and dichlorobistriphenylphosphinepalladium dichloride (0.21 g, 0.3 mmol) were added. The resulting mixture was subjected to reaction and purification operations in the same manner as in Example 1, to obtain the objective 4-[2-(trans-4-propylcyclohexyl)ethyl]-4'-(1-propynyl)tolan (compound

1. customThe resulting mixture was subjected to reaction and purification operations in the same manner as in Example 1