反应详情

温度

130 °C

A mixture of 4-methyl-5-nitro-2-phenoxy-pyridine (0.2 g, 0.86 mmol) and N,N-dimethylformamide dimethyl acetal (0.13 g, 1.1 mmol) in DMF (1 mL) was stirred at 130° C. for 1 hr, then cooled and concentrated to yield crude dimethyl-[2-(5-nitro-2-phenoxy-pyridin-4-yl)-vinyl]-amine as a syrup.

1. temperaturecooled
2. concentrationconcentrated