Preparation and Conversion of Aminodiphenylcyclopropenium Salts to 1,2,3-Triazines

DOI: 10.1246/bcsj.58.1073

Source and publish data:

Bulletin of the Chemical Society of Japan p. 1073 - 1074 (1985)

Update date:2022-09-26

Topics:

Authors:

Yoshida, Hiroshi

Yagi, Kohnosuke

Tamai, Tomoji

Samo, Hiroe

Ogata, Tsuyoshi

Matsumoto, Kiyoshi

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Article abstract of DOI:10.1246/bcsj.58.1073

Diphenylcyclopropenone gave aminodiphenylcyclopropenium fluorosulfate (3) by ethylation with ethyl fluorosulfate, followed by treating with secondary amine in one-pot operation.The salt 3 reacted with sodium azide to afford 1,2,3-triazine in a good yield.

Full text of DOI:10.1246/bcsj.58.1073

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