and at the 12-position of 7-methylbenz[a]anthracene on the carcinogenic properties of these hydrocarbons, the title compounds have been prepared by photocyclization of 1-(1-f1uoro-2-naphthyl)-2-(o-iodophenyl)ethylene and 1-(4-fluoro-1-methyl-2-naphthyl)-2-(o-iodophenyl)ethylene, respectively.
为了研究在
氟取代的影响内消旋苯并〔位上的一个]
蒽,并在7-甲基苯并[的12位一]
蒽这些烃的致癌性,已经制备由photocyclization标题化合物1-(1-
氟代-2-
萘基)-2-(邻
碘苯基)
乙烯和1-(4-
氟-1-甲基-2-
萘基)-2-(邻
碘苯基)
乙烯。