†Key Laboratory for Asymmetric Synthesis and Chiraltechnology of Sichuan Province, Chengdu Institute of Organic Chemistry, Chinese Academy of Sciences, Chengdu 610041, China.
‡Graduate School of the Chinese Academy of Sciences, Beijing 100049, China.
Org Lett. 2015 Jun 19;17(12):3018-21. doi: 10.1021/acs.orglett.5b01228. Epub 2015 Jun 8.
Rhodium(III)-catalyzed double C-H activation involving N-directed ortho C-H activation and subsequent roll-over C-H activation of the heterocycle ring has been developed to form complex 7-azaindole derivatives in moderate to excellent yields. A broad scope of 7-azaindoles and internal alkynes has been demonstrated in this oxidative annulation reaction.
铑(III)催化的双 C-H 活化反应，涉及 N 导向的邻位 C-H 活化和随后的杂环环的 roll-over C-H 活化，已被开发用于以中等至优异的收率形成复杂的 7-氮杂吲哚衍生物。在这个氧化环化反应中，展示了广泛的 7-氮杂吲哚和内部炔烃的范围。
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