Copper-catalyzed site-selective direct arylation of triptycene

• Ueno, Keisuke

• Nishii, Yuji

• Miura, Masahiro

抄録

A site-selective direct CH arylation protocol for the triptycene skeleton is developed using copper catalyst and diaryliodonium reagents. With the aid of directing groups, C₃-symmetric trisubstituted triptycenes are selectively synthesized, and the structure was determined by X-ray diffraction analysis. Further derivatization of the installed bromo functionalities is also described.

収録刊行物

• Chemistry Letters

  Chemistry Letters 49 (6), 689-692, 2020-06-01

  Chemical Society of Japan

キーワード

• C-H Activation
• Copper
• Triptycene

詳細情報

• CRID: 1050862643876271488
• NII論文ID: 130007852084
• DOI: 10.1246/cl.200167
• ISSN: 13480715
• ISSN: 03667022
• HANDLE: 11094/92837
• Web Site: http://www.journal.csj.jp/doi/pdf/10.1246/cl.200167
• 本文言語コード: en
• 資料種別: journal article
• データソース種別:
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