4.7 Article

Highly efficient synthesis of 9-aminoxanthenes via the tandem reaction of arynes with salicyl N-tosylimines

Journal

CHINESE CHEMICAL LETTERS
Volume 23, Issue 12, Pages 1359-1362

Publisher

ELSEVIER SCIENCE INC
DOI: 10.1016/j.cclet.2012.11.008

Keywords

Salicyl N-tosylimines; Aryne; 9-Aminoxanthene

Funding

  1. National Natural Science Foundation of China [21162022]
  2. Team Innovation Project of Shihezi University [2011ZRKETD-04]

Ask authors/readers for more resources

A cascade insertion-nucleophilic annulation reaction of salicyl N-tosylimines with aryne generated in situ from 2-(trimethylsilyl) aryl triflate and KF-18-crown-6 has been developed, providing 9-aminoxanthenes efficiently in one step. (C) 2012 Lin He. Published by Elsevier B.V. on behalf of Chinese Chemical Society. All rights reserved.

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