Chem. J. Chinese Universities ›› 1993, Vol. 14 ›› Issue (10): 1380.
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PENG Hong, ZHAO Cheng-Xue, GONG Yue-Fa
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Abstract: The title compounds were synthesized through the acylation of 2-ethyl-1, 4-dimethoxybenzene 1 by eight different aliphatic carboxylic acids using trifluoroacetic anhydride as the catalyst.The eight new ketonevs were characterized by IR,NMR,UVand MSspectrometry.
Key words: Trifluoroacetic anhydride, Friedel-Crafts acylation reaction, 4-ehtyl-2,5-dimethoxy-phenyl alkyl ketone
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PENG Hong, ZHAO Cheng-Xue, GONG Yue-Fa . Friedel-Crafts Acylation Reactions Catalyzed by Trifluoroacetic Anhydride-Synthesis of 4-Ethyl-2,5-dimethoxyphenyl Alkyl Ketones[J]. Chem. J. Chinese Universities, 1993, 14(10): 1380.
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