反应详情

A 3.3 g portion of Raney nickel was suspended in 30 ml of ethanol, and the suspension was mixed with 1.42 g of 2-cyano-6-chloropyridine and 10 ml of 28% aqueous ammonia and stirred at room temperature for 4 hours in a stream of hydrogen. The reaction mixture was filtered through celite and the filtrate was concentrated to obtain 1.38 g of the title compound as a mixture.

1. filtrationThe reaction mixture was filtered through celite
2. concentrationthe filtrate was concentrated