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8270836 
Journal Article 
氮掺杂碳材料负载Pd纳米结构催化剂催化硝基芳烃与苄醇借氢还原偶联制备亚胺 
Che, J; Song, T; Gao, X; Yang, Y 
2021 
1 
Youji Huaxue / Chinese Journal of Organic Chemistry
ISSN: 0253-2786 
Science Press 
41 
1 
276-283 
Chinese 
Imines as a versatile organic synthetic intermediates have important applications in pharmaceuticals, dyes, and fine chemicals. In this work, heterogeneous Pd nanoparticles (Pd@N,O-carbon) on N doped carbon materials were developed using bamboo shoot as raw materials for highly efficient reductive coupling of nitroarenes with alcohols to selectively synthesize imines via the borrowing hydrogen strategy. The catalyst has obvious advantages in catalytic performance compared with other commercial catalysts or supports. Meanwhile, a broad set of complex imines were successfully synthesized in good yields with various functional groups tolerance for both nitroarenes and alcohols. This heterogeneous catalyst can also be recycled at several times without significant loss in activity and selectivity. © 2021 Chinese Chemical Society & SIOC, CAS. 
Benzyl alcohols; Borrowing hydrogen; Imines; N doped carbon materials; Nitroarenes; Pd nanoparticles