تفاعل #1716

معادلة التفاعل

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

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

المذيبات

methanol

ظروف التفاعل

المعالجة

1. 1
   ترشيحThe solution is filtered
2. 2
   أخرىevaporated

الإجراء التجريبي

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.

المصدر