반응 #1458414

반응 방정식

tetraphenylcyclopentadienone

isobutylamine

diethyl ether

→

title compound

수율 67.1%

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

수율 67.1%

용매

toluene

반응 조건

후처리

1. 1
   기타at 0° C
2. 2
   온도refluxed for 12 hours
3. 3
   온도The reaction mixture was cooled
4. 4
   기타solid precipitation
5. 5
   여과The resultant solid was filtered
6. 6
   기타dried

실험 절차

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.

출처