Mo ti yara kan boi si ibikan; n ko ri eda alaye kan, sugbon ariwo ekun ofo yii ko duro.. 
Elbs reaction jẹ́  ìṣètò  ìdàpapọ̀ ṣiṣẹ́ organic tí ó ṣàpèjúwe pyrolysis ti ortho methyl tí wọ́n fi rọ́pò benzophenone lati yọ omi kúrò nínú polyaromatic.. 