5-iodo-1-phenyl-1-pentanone

4-benzoyl-1-butyl tosylate

1,7-diphenylheptane-1,7-dione

2,4,6-三苯基吡喃鎓高氯酸盐

2,4,6-三苯基吡喃鎓四氟硼酸盐