反应详情

4-Benzyloxyphenylboric acid (15.1 g, 66 mmol) and cyclopentenone (2.5 mL, 30 mmol) were used and treated in a similar manner to (Step 1) of (Example 3) to give the title compound (5.09 g, 64%).

1. additiontreated in a similar manner to (Step 1) of (Example 3)