反应详情

At 0° C., to the mixture of 1-(5-bromopyridin-2-yl)cyclopropanamine (1.07 g, 5.0 mmol), triethylamine (766 ul, 5.5 mmol) was added benzyl chloroformate (785 ul, 5.5 mmol). The resulting mixture was allowed to stir at it for 1 h. After work up, the crude product was purified by column chromatography on SiO2.

1. customAfter work up, the crude product was purified by column chromatography on SiO2