反应详情

4-[5-(4-fluorophenylmethyl)-2-thienyl]-3-butyn-2-ol (9.16 g, 71%) was prepared according to the method of Example 1, step 3, except substituting 2-bromo-5-(4-fluorophenylmethyl)thiophene (13.3 g, 49.0 mmol), prepared as in step 2, for 2-bromo-5-(4-fluorophenylmethyl)furan.