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文献报道了各种胺以{[Me(MeCOO)Sn]2O}为催化剂,用醋酸乙酯直接乙酰化反应。伯胺乙酰化反应产率高,而庞大的叔胺化合物和苯胺乙酰化反应产率低。文献提出了初步的反应机理。
The literature reported that various amines with {[Me (MeCOO) Sn] 2O} as catalyst, with ethyl acetate direct acetylation reaction. The yield of primary acetylation reaction is high, while the yield of bulky tertiary amine compound and aniline acetylation reaction is low. The literature presents a preliminary reaction mechanism.