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An easy direct arylation of 5-pyrazolones
A mild, efficient and catalytic ligand-free method for the direct arylation of 5-pyrazolones by Pd-catalyzed C–H bond activation is reported. The process smoothly proceeds and yields are moderate to excellent.
Autores principales: | Gong, Hao, Yang, Yiwen, Wang, Zechao, Kuang, Chunxiang |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Beilstein-Institut
2013
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3817516/ https://www.ncbi.nlm.nih.gov/pubmed/24204415 http://dx.doi.org/10.3762/bjoc.9.240 |
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