An unprecedented visible-light-induced direct C(sp2)-H amination of aryl aldehyde-derived hydrazones was developed by using N-acyloxyphthalimides as nitrogen-radical precursors. This reaction represents a new way to substituted hydrazones with amination of carbon-nitrogen π bonds. A radical C-H amination mechanism is proposed.
CITATION STYLE
Zhu, X., He, Z., Li, Q. Y., & Wang, X. J. (2017). Direct C(sp2)-H amination of aryl aldehyde-derived hydrazones via visible light promoted photoredox catalysis. RSC Advances, 7(40), 25171–25174. https://doi.org/10.1039/c7ra01229b
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