反应详情

A mixture containing 20.0 grams of 2,5-bis(4-(2-ethylhexyl)benzoyl)terephthalic acid in 1500 mL of THF and 2.9 grams of 10% palladium on carbon (as a catalyst) was heated to 65° C. in an atmosphere of hydrogen at 275 kPa for 17 hours. The mixture was filtered through Celite™ diatomaceous earth filter agent to remove the catalyst. The filtrate was concentrated in vacuo to give 2,5-Bis(4-(2-ethylhexyl)benzyl)terephthalic acid.

1. filtrationThe mixture was filtered through Celite™ diatomaceous earth
2. filtrationfilter agent
3. customto remove the catalyst
4. concentrationThe filtrate was concentrated in vacuo