Acid-Induced Dimerization Reactions of N-(Diphenylphosphinyl)-2-propenimines Leading to Pyridine Derivatives

DOI: 10.1246/bcsj.64.2588

Source and publish data:

Bulletin of the Chemical Society of Japan p. 2588 - 2589 (1991)

Update date:2022-08-05

Topics: Pyridine Derivatives

Authors:

Kakiuchi, Hidetaka

Kobayashi, Tomoshige

Kato, Hiroshi

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Article abstract of DOI:10.1246/bcsj.64.2588

Treatment of N-(diphenylphosphinyl)-3-aryl-1-phenyl-2-propenimines with p-toluenesulfonic acid in heated xylene provided 4-aryl-2,6-diphenylpyridines and 4-aryl-3-arylmethyl-2,6-diphenylpyridines via an unprecedented dimerization reaction of the 2-propenimine.

Full text of DOI:10.1246/bcsj.64.2588

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