10526
Using FeCl ( 3 ) as a catalyst , HMF is shown to alkylate toluene , xylene , and mesitylene in high yields in CH ( 2 ) Cl ( 2 ) and MeNO ( 2 ) solvents .
 FeCl ( 3 ), HMF, toluene, xylene, mesitylene, CH ( 2 ) Cl ( 2 ), MeNO ( 2 )
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Chemical 
Text: {0} 
Answer:
 FeCl ( 3 ), HMF, toluene, xylene, mesitylene, CH ( 2 ) Cl ( 2 ), MeNO ( 2 )