反应详情

The title compound was prepared as in Example 257A but employing 2-iso-propyloxybromobenzene in lieu of 1-bromo-3-isopropoxybenzene. Purification on silica, gel with 10% ether/hexane afforded the title compound (2.3 g, 70%).

1. customThe title compound was prepared as in Example 257A
2. customPurification on silica, gel with 10% ether/hexane