2-[3-(4-Phenyl-5-prop-2-enylsulfanyl-1,2,4-triazol-3-yl)propyl]benzo[de]isoquinoline-1,3-dione 在
溴 作用下,
反应 4.0h,
以70%的产率得到6-bromomethyl-2-[3-(1,3-dioxo-1H-benzo[de]isoquinolin-2(3H)-yl)propyl]-3-phenyl-5,6-dihydro-3H-[1,3]thiazolo[3,2-b][1,2,4]triazol-7-ium tribromide