科研之友
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摘要
A concise and regioselective preparation of 2-heteroarylmethylene decorated N-arylpyrroles is described through a metal-free Mannich/Wittig/hydroamination sequence followed by isomerization of the N-arylpyrrolidine adducts. Furthermore, the C-H regioselective oxidation of these substrates is demonstrated, extending the molecular diversity and versatility of these scaffolds.
- 出版日期2013-7-24
