تفاعل #558756

معادلة التفاعل

water

2,6-dinitrobenzonitrile

K2CO3

PhSH

→

title product

2-nitro-6-(phenylthio)benzonitrile

المذيبات

DMF

ظروف التفاعل

المعالجة

1. 1
   workup.ADDITIONAfter the completion of addition
2. 2
   أخرىthe resultant precipitation
3. 3
   ترشيحwas collected by filtration
4. 4
   غسيلwashed with water
5. 5
   أخرىdried in the air

الإجراء التجريبي

To a mixture of 2,6-dinitrobenzonitrile (2.0 g, 10.36 mmol) and K2CO3 (1.43 g, 10.36 mmol) in 5 mL of anhydrous DMF was added PhSH (1.14 ml in 5 mL of DMF) dropwise under nitrogen at 0° C. After the completion of addition, the reaction mixture was stirred at 0° C. for 0.5 hr. Then the reaction mixture was poured into 50 mL of water, the resultant precipitation was collected by filtration, washed with water and dried in the air to give the title product.

المصدر