2020年8月7日
Iridium-Catalyzed Intramolecular Cycloisomerization between Functionalized Alkyne with Aryl Vinyl Ether: Synthesis of 2-Vinyl-3-functionalized Methylbenzofurans
The Journal of Organic Chemistry
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- 巻
- 85
- 号
- 15
- 開始ページ
- 10198
- 終了ページ
- 10205
- 記述言語
- 英語
- 掲載種別
- 研究論文（学術雑誌）
- DOI
- 10.1021/acs.joc.0c00954
- 出版者・発行元
- American Chemical Society (ACS)
We have developed cycloisomerization between an aryl vinyl ether and a functionalized alkyne, such as silylalkyne, to give 2,3-disubstituted benzofuran derivatives using [IrCl(cod)](2), PCy3, and NaBAr4F. This catalyst system not only catalyzes the above cycloisomerization but also isomerize a terminal olefin to give an aryl vinyl ether.
- リンク情報
- ID情報
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- DOI : 10.1021/acs.joc.0c00954
- ISSN : 0022-3263
- eISSN : 1520-6904
- Web of Science ID : WOS:000562073600068