N-diethoxythiophosphoryloxy-phthalimide

2-hydroxy-3-[(triphenylphosphoranylidene)methylene]-2,3-dihydroisoindol-1-one

三苯基氧化膦

N-(2-hydroxy-propoxy)-phthalimide

N-[(E)-3-phenyl-2-propenyloxy]phthalimide