反应详情

In a similar manner to that described in Example 126, a reaction was carried out using ethyl 3-[4-(2-t-butoxycarbonylaminoethoxy)phenyl]-2-hydroxypropionate (168 mg), 4-pyridine-2-ylbenzoylchloride hydrochloride (126 mg) and triethylamine (0.28 ml) and the reaction mixture was treated to afford the title compound (188 mg) as colorless crystals.

1. additionthe reaction mixture was treated