تفاعل #75290

معادلة التفاعل

pyridine

phenacyl bromide

→

N-phenacylpyridinium bromide

ظروف التفاعل

المعالجة

1. 1
   أخرىThe slightly exothermic reaction
2. 2
   أخرىwas accompanied by the precipitation of the solid N-phenacylpyridinium bromide
3. 3
   ترشيحThe salt was then filtered
4. 4
   غسيلwashed thoroughly with anhydrous ether

الإجراء التجريبي

N-phenacylpyridinium bromide was prepared by slowly adding phenacyl bromide to a stirred flask containing an equimolar quantity of pyridine. The slightly exothermic reaction was accompanied by the precipitation of the solid N-phenacylpyridinium bromide. The salt was then filtered and washed thoroughly with anhydrous ether.

المصدر