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1.Solid acid alchlor catalyst was prepared from anhydrous aluminium trichloride through liquid solid solvent method,with pretreated bentonite as support.

1.以无水三氯化铝为原料,并以处理过的膨润土为载体,采用体酸催化

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2.Firstly, p-methylacetophenone was obtained in the presence of alchlor as the catalyst, and the optimum condition was 4:1:2 in molar ratio for toluene, acetic anhydride and alchlor with yield of 86.2%.

2.首先,以甲苯和乙酸酐为原料,在催化三氯化铝存在下合成对甲基苯乙酮,并确定甲苯,乙酸酐和三氯化铝的最佳摩尔比为4: 1: 2,收率为86.2%。

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elliptone, elliptonone, Ellis, Ellis Island, Ellison, ellitoral, ELLS, ellsworthite, elm, Elma,

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3G, 401(K), a,

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