反应详情

In a similar manner to that described in Reference example 25, a reaction was carried out using ethyl 2-(4-t-butylphenoxy)-3-(4-hydroxyphenyl)propionate (2.37 g), which is the product of Reference example 36(b), t-butyl 2-methanesulfonyloxyethylcarbamate (3.60 g) and potassium carbonate (4.78 g) and the reaction mixture was treated to afford the title compound (3.13 g) as a colorless oil.

1. additionthe reaction mixture was treated