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Selective synthesis of 2,5-bis(aminomethyl)furan via enhancing the catalytic dehydration–hydrogenation of 2,5-diformylfuran dioxime
- XuThese authors contributed equally., Yongming, Jia, Xiuquan, Ma, Jiping, Gao, Jin, Xia, Fei, Li, Xiaofang, Xu, Jie
- Green chemistry 2018 v.20 no.12 pp. 2697-2701
- acidity, furans, green chemistry
- 2,5-Bis(aminomethyl)furan as a promising monomer was efficiently synthesized in 94.1% yield from biomass-derived 2,5-diformylfuran dioxime. The high selectivity is likely to be a result of the controlled reaction pathway over Rh/HZSM-5, which enhanced the sequence of the dehydration–hydrogenation of 2,5-diformylfuran dioxime owing to the surface acidity on the HZSM-5 support.