Metal‐Free Three‐Component Selenopheno[2,3‐ b ]indole Formation through Double C−H Selenylation with Selenium Powder | Zendy

Ni Penghui | Zendy; Tan Jing | Zendy; Zhao Wenqi | Zendy; Huang Huawen | Zendy; Deng GuoJun | Zendy

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Metal‐Free Three‐Component Selenopheno[2,3‐ b ]indole Formation through Double C−H Selenylation with Selenium Powder

Author(s) -

Ni Penghui,

Tan Jing,

Zhao Wenqi,

Huang Huawen,

Deng GuoJun

Publication year - 2019

Publication title -

advanced synthesis and catalysis

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 1.541

H-Index - 155

eISSN - 1615-4169

pISSN - 1615-4150

DOI - 10.1002/adsc.201901023

Subject(s) - chemistry , selenium , indole test , stereochemistry , metal , annulation , combinatorial chemistry , organic chemistry , catalysis

A facile metal‐free entry to novel selenopheno[2,3‐ b ]indole motif is described. The three‐component assembly of indoles, aromatic ketones, and selenium powder is enabled by the IBr‐promoted highly selective double C–H selenylation/annulation. This protocol provides a novel access to a diverse variety of selenopheno[2,3‐ b ]indoles with good efficacy and broad functional group compatibility.

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