反应详情

By using 5-bromo-2,2,4,7-tetramethyl-2,3-dihydro-1-benzofuran (510 mg, 2.00 mmol) synthesized in Reference example 103 and 1-(4-methoxyphenyl)piperazine (769 mg, 4.00 mmol), the reaction was carried out in the same manner as Example 1 to synthesize the title compound 540 mg (yield 74%).