Meanwhile, acetone was a polymerization inhibitor in preventing the self-polymerization of p-methoxybenzyl chloride, and 11. 2% yield of methoxybenzyl chloride was increased.

• 同时探索了甲氧基苄氯自聚的阻聚剂；初选的阻聚剂丙酮可使甲氧基苄氯粗品的收率提高11.；2%25。