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Markovnikov-addition of H-phosphonates to terminal alkynes under metal- and solvent-free conditions
An addition of H-phosphonates to aryl alkynes was realized under solvent- and metal-free conditions, affording Markovnikov-selective α-vinylphosphonates in moderate to good yields. A wide range of aryl alkynes could be applied for the reaction. A tentative mechanism of addition–substitution was prop...
| Autores principales: | , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
The Royal Society of Chemistry
2021
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9036860/ https://www.ncbi.nlm.nih.gov/pubmed/35481042 http://dx.doi.org/10.1039/d1ra04306d |