反应详情

A solution of 5-amino-6-nitroquinoline (25 g, 0.13 mol) in THF (500 mL) and methanol (500 mL) was treated with Raney nickel (7 g) under a hydrogen atmosphere (50.4 psi) on a Parr apparatus for 3.4 hours. Standard work-up gave the 5,6-diaminoquinoline.