2-cyanophenyl 1,1,2,2,3,3,4,4,4-nonafluorobutane-1-sulfonate

ω-Methoxy-acetophenon-p-toluolsulfonylhydrazon

trans-1-benzoyl-2,3-diphenylaziridine

(4R,5R)-2,4,5-triphenyl-4,5-dihydrooxazole

2-苯甲酰苯甲腈