تفاعل #1458414

معادلة التفاعل

tetraphenylcyclopentadienone

isobutylamine

diethyl ether

→

title compound

المردود 67.1%

N-isobutyl-2,3,4,5-tetraphenylcyclopentadieneimine

المردود 67.1%

المذيبات

toluene

ظروف التفاعل

المعالجة

1. 1
   أخرىat 0° C
2. 2
   درجة الحرارةrefluxed for 12 hours
3. 3
   درجة الحرارةThe reaction mixture was cooled
4. 4
   أخرىsolid precipitation
5. 5
   ترشيحThe resultant solid was filtered
6. 6
   أخرىdried

الإجراء التجريبي

3 g (7.8 mmol) of tetraphenylcyclopentadienone and 3.49 ml (35.1 mmol) of isobutylamine were dissolved in 50 ml of toluene and 0.7 ml (5.85 mmol) of TiCl4 was added thereto at 0° C. The resulting mixture was agitated for 30 minutes at room temperature and then refluxed for 12 hours. The reaction mixture was cooled and diethyl ether was added thereto to induce solid precipitation. The resultant solid was filtered and dried to obtain 2.3 g of the title compound.

المصدر