Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1257367 | Chinese Chemical Letters | 2012 | 4 Pages |
Abstract
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.
Keywords
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Physical Sciences and Engineering
Chemistry
Chemistry (General)
Authors
Lin He, Ji Xin Pian, Jing Zhang, Yuan Zhen Li,