在微波辐射下,研究了一系列的酚与乙酸酐的酰化反应,收率为75%～99%.此方法操作简便、反应收率高、时间短(10～180 s),是合成乙酸酚酯的简单易行的方法.
The acetylation of phenols with acetic anhydride under microwave irradition was studied.The yield of the reaction is high(75%～95%) in short reaction time (10～180 s),providing a simple and efficient method to synthesize those compounds.
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