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胡绪红教授课题组在Chem. Commun.发表研究论文
阅读次数: 添加时间:2020/11/30 发布:

Merging alkenyl C-H activation with the ring-opening of 1,2-oxazetidines: ruthenium-catalyzed aminomethylation of enamides

Song Li#, Qi-Chao Shan#, Lu-Min Hu, Xue-Qing Ma and Xu-Hong Hu*

Institute of Advanced Synthesis, School of Chemistry and Molecular Engineering, Nanjing Tech University, Nanjing 211816, China

# These authors contributed equally.


Abstract: 1,2-Oxazetidines have been utilized as formaldimine precursors for the direct aminomethylation of enamides under a Ru(II) species. By merging alkenyl C-H activation with ring-opening of 1,2-oxazetidines, this efficient protocol provides a facile and novel approach to synthesize Z-selective aminomethyl substituted enamides. Furthermore, two exemplified synthetic elaborations highlight the potential of this transformation.



Chem. Commun. 2020, 56, 7969-7972 (2019年影响因子5.996)


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