反应详情

This compound was prepared by the same method as for intermediate 27, using 1.98 g (8.8 mmol) of 3-(2-bromoethyl)benzofuran and 0.86 g (17.6 mmol) of NaCN, to afford 1.5 g (quant.) of the title compound: MS (ESI) m/z 171 [M]+.