Atmospheric pressure synthesis of ortho-nitroanisole from o-nitrochlorobenzene, methanol and sodium hydroxide catalysed by phase transfer catalyst benzyl tributyl ammonium chloride was studied.

• 以苄基三丁基氯化铵做相转移催化剂，邻硝基氯苯、甲醇和氢氧化钠为原料，在常压下合成了邻硝基苯甲醚。