1-苯基-2-丙烯基-1-酮

(p-methylphenyl)methanesulfonyl fluoride

2,2-二氯苯乙酮

5,6-bis(p-methylphenyl)-3,8-diphenyl-2,9-dithia-1-phosphabicyclo<4.3.0>-nona-3,7-diene 1-sulfide

(Phenylcarbonylmethylene)triphenylphosphorane