Cleavage/cross-coupling strategy for converting β-O-4 linkage lignin model compounds into high valued benzyl amines via dual C–O bond cleavage |
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作者姓名: | Le Jia Chao-Jun Li Huiying Zeng |
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作者单位: | 1. The State Key Laboratory of Applied Organic Chemistry, Lanzhou University;2. Department of Chemistry, FQRNT Centre for Green Chemistry and Catalysis, Mc Gill University |
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摘 要: | Lignin is the most recalcitrant of the three components of lignocellulosic biomass. The strength and stability of the linkages have long been a great challenge for the degradation and valorization of lignin biomass to obtain bio-fuels and commercial chemicals. Up to now, the selective cleavage of C–O linkages of lignin to afford chemicals contains only C, H and O atoms. Our group has developed a cleavage/crosscoupling strategy for converting 4-O-5 linkage lignin model compounds into high value-a...
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