Solvent-free mechanochemical synthesis of diacylfuroxans |
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| Authors: | Zhen-Zhen Gu Feng-Chao Guo Pu Zhang Yu-Jun Qin Zhi-Xin Guo |
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| Institution: | Department of Chemistry, Renmin University of China, Beijing 100872, China |
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| Abstract: | Acetophenones with a variety of substituents could be converted to diacylfuroxans in a solvent-free reaction by combining the reagents Fe(NO3)3·9H2O and P2O5 under high-speed ball milling. This reaction was facile and eco-friendly, and exhibits advantages in terms of better toleration, safety, and easier operation. The nitrate acid and nitrogen dioxide generated in situ should play a major role in this mechanochemical reaction. |
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| Keywords: | Corresponding authors Mechanochemistry Acetophenones Diacylfuroxans |
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