Low substituted dibenzo fg op w_47 naphthacenes were synthesized by using Friedel-Crafts acylation tadem aldol-Michael solvent-free reaction and palladium catalyzed dehydrohalogenation cyclization as key steps .

以傅克酰基化反应、 串联的Aldol-Michael反应及Pd-催化的脱卤化氢环化反应为关键步骤，合成了低取代的二苯并并四苯衍生物（DBN）。

Studies on Palladium-Catalyzed Tadem C-H Activation / Biscyclization Reaction

钯催化 串联C-H活化/双环化反应方法研究