Transition-metal-free oxychlorination of alkenyl oximes: in situ generated radicals with tert-butyl nitriteElectronic supplementary information (ESI) available. See DOI: 10.1039/c6ob01374k
Oxychlorination of alkenyl oximes is harder compared to the analogous oxybromination or oxyiodination because of the difficulty associated with the formation of chlorine cations or radicals. A transition-metal-free oxychlorination of alkenyl oximes has been developed, using t -BuONO as a dual oxidant and AlCl 3 as a chlorine source. This convenient and practical method has been used to construct chloroisoxazolines in moderate to good yields, whereas N -chlorosuccinimide (NCS) failed to promote this reaction. Highly efficient transition-metal-free radical oxychlorination of alkenyl oximes with t -BuONO has been developed..
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Artikel |
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| Erscheinungsjahr: |
2016 |
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| Erschienen: |
2016 |
| Enthalten in: |
Zur Gesamtaufnahme - volume:14 |
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| Enthalten in: |
Organic & biomolecular chemistry - 14(2016), 3, Seite 7275-7281 |
| Beteiligte Personen: |
Zhang, Xiao-Wei [VerfasserIn] |
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| Links: |
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| BKL: |
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| doi: |
10.1039/c6ob01374k |
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| funding: |
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| 245 | 1 | 0 | |a Transition-metal-free oxychlorination of alkenyl oximes: in situ generated radicals with tert-butyl nitriteElectronic supplementary information (ESI) available. See DOI: 10.1039/c6ob01374k |
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| 520 | |a Oxychlorination of alkenyl oximes is harder compared to the analogous oxybromination or oxyiodination because of the difficulty associated with the formation of chlorine cations or radicals. A transition-metal-free oxychlorination of alkenyl oximes has been developed, using t -BuONO as a dual oxidant and AlCl 3 as a chlorine source. This convenient and practical method has been used to construct chloroisoxazolines in moderate to good yields, whereas N -chlorosuccinimide (NCS) failed to promote this reaction. Highly efficient transition-metal-free radical oxychlorination of alkenyl oximes with t -BuONO has been developed. | ||
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| 700 | 1 | |a Kang, Yan-Biao |4 oth | |
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