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Selective hydrogenation of nitroaromatics to N-arylhydroxylamines in a micropacked bed reactor with passivated catalyst

In this contribution, a protocol was established for the selective catalytic hydrogenation of nitroarenes to the corresponding N-arylhydroxylamines. The reduction of 1-(4-chlorophenyl)-3-((2-nitrobenzyl)oxy)-1H-pyrazole, an intermediate in the synthesis of the antifungal reagent pyraclostrobin that...

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Detalles Bibliográficos
Autores principales: Xu, Feng, Chen, Jian-Li, Jiang, Zhi-Jiang, Cheng, Peng-Fei, Yu, Zhi-Qun, Su, Wei-Ke
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society of Chemistry 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9055875/
https://www.ncbi.nlm.nih.gov/pubmed/35520060
http://dx.doi.org/10.1039/d0ra05715k