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DOI: 10.1021/acs.orglett.6b00257
OpenAccess: Closed
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Oxidative C(sp<sup>2</sup>)–H Phosphonation of Aldehyde Hydrazones

Xu Pan,Zhongkai Wu,Nengneng Zhou,Chengjian Zhu

Chemistry
Diphenylphosphine oxide
Oxidative phosphorylation
2016
A K2S2O8/Cu(OAc)2-mediated oxidative C–H/P–H cross-coupling of aldehyde hydrazones with diphenylphosphine oxide for the direct preparation of functionalized α-iminophosphine oxides is reported. The reaction shows good functional group tolerance and proceeds smoothly under mild conditions. This strategic protocol for C–P bond formation is facilitated by a net oxidative aminyl radical–polar crossover process.
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    Oxidative C(sp<sup>2</sup>)–H Phosphonation of Aldehyde Hydrazones” is a paper by Xu Pan Zhongkai Wu Nengneng Zhou Chengjian Zhu published in 2016. It has an Open Access status of “closed”. You can read and download a PDF Full Text of this paper here.