Dimethylbenzimidazolium iodide as an available convenient agent has been reacted with a Grignard reagent CH 3(CH 2) 5MgBr to give heptanal. The method need not neccessarily to isolate benzimidazolidine. The reaction m...Dimethylbenzimidazolium iodide as an available convenient agent has been reacted with a Grignard reagent CH 3(CH 2) 5MgBr to give heptanal. The method need not neccessarily to isolate benzimidazolidine. The reaction mechanism is discussed.展开更多
文摘Dimethylbenzimidazolium iodide as an available convenient agent has been reacted with a Grignard reagent CH 3(CH 2) 5MgBr to give heptanal. The method need not neccessarily to isolate benzimidazolidine. The reaction mechanism is discussed.
