反应详情

3-[4-(3,5,6-trimethyl-1,4-benzoquinon-2-ylmethyl)phenyl]propionic acid (25 mg, 0.08 mmol) and piperidine (0.012 ml, 0.12 mmol) were used, and a method similar to that described in Example 46 was employed to obtain the title compound (53 mg, 0.14 mmol, yield 59%).