反応 #1716

反応方程式

3-nitro-N-(2,1,3-benzothiadiazol-5-yl)-1-benzenesulfonamide

→

3-amino-N-(2,1,3-benzothiadiazol-5-yl)-1-benzenesulfonamide

溶媒

methanol

反応条件

後処理

1. 1
   ろ過The solution is filtered
2. 2
   その他evaporated

実験手順

A solution of 1 g of 3-nitro-N-(2,1,3-benzothiadiazol-5-yl)-1-benzenesulfonamide in 25 ml of methanol is hydrogenated to completion on 1 g of Raney Nickel at normal pressure and 20°. The solution is filtered, evaporated and 3-amino-N-(2,1,3-benzothiadiazol-5-yl)-1-benzenesulfonamide is obtained.

出典