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Synthesis of 3-acetyl-6-(<Emphasis Type="Italic">o</Emphasis>-methyl benzoyl)-<Emphasis Type="Italic">N</Emphasis>-ethylcarbazole
Authors:Ling Gong  Chao Qian  Xinzhi Chen
Institution:1.Department of Chemical Engineering,Zhejiang University,Hangzhou,People’s Republic of China;2.Engineering Department,ShanghaiChem Engineering Incorporation,Shanghai,People’s Republic of China
Abstract:3-Acetyl-6-(o-methyl benzoyl)-N-ethylcarbazole was prepared through successive o-methyl benzoylation and acetylation of N-ethylcarbazole in one pot. The overall yield was 85.6% and the structure was confirmed by 1H-NMR and 13C-NMR. A preliminary investigation had also been carried out on the mechanism of the o-methyl benzoylation of N-ethylcarbazole.
Keywords:
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