反应详情

Using the procedure described in the 2nd paragraph of the portion of Example 3 which is concerned with the preparation of starting materials, 3-benzyloxybromobenzene (1.34 g) was reacted with 2,2-dimethyltetrahydropyran-4-one (0.65 g) to give 4-(3-benzyloxyphenyl)-4-hydroxy-2,2-dimethyltetrahydropyran (1.14 g, 72%), as an oil.