• 本文介绍二级一级4 -氨基吡啶为共试剂的硝基化合物羰基反应情况

    In this paper carbonylation of nitro compounds with co-reagent based on secondary amine, primary amine and 4-aminopyridine is detailed.

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  • 应用红外光谱技术研究乙酸催化作用下1,5-萘碳酸二甲酯甲氧基羰基反应机理

    The methoxycarbonylation mechanism of 1,5-naphthalene diamine with dimethyl carbonate catalyzed by zinc acetate was investigated by Fourier transform infrared spectroscopy.

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  • 应用红外光谱技术研究乙酸催化作用下1,5-萘碳酸二甲酯甲氧基羰基反应机理

    The methoxycarbonylation mechanism of 1,5-naphthalene diamine with dimethyl carbonate catalyzed by zinc acetate was investigated by Fourier transform infrared spectroscopy.

    youdao

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