Electrophilic aromatic substitution by ethoxycarbonylnitrenium ion. Reactions of ethyl azidoformate with aromatics in the presence of trifluoroacetic acid

H Takeuchi, K Koyama

文献索引：Takeuchi, Hiroshi; Koyama, Kikuhiko Journal of the Chemical Society, Chemical Communications, 1982 , # 4 p. 226 - 228

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摘要

Electrophilic aromatic substitution by nitrenium ions is of great interest in organic chemistry, but has not yet been established. We recently reported the presence of an ethoxy- carbonylnitrenium ion in the decomposition of ethyl azido- formate in acetic acid,l but aromatic substitution by this species was not found,? possibly because of its competing ... Published on 01 January 1982. Downloaded by google on 16/04/2016 07:03:05. ... View Article Online / Journal ...