Nucleophilic Additions to N-Propargylpyridinium and N-Allenylpyridinium Salts and to 1,3-Propenediylbis(pyridinium) Salts

DOI: 10.1021/jo00206a025

Source and publish data:

Journal of Organic Chemistry p. 847 - 852 (1985)

Update date:2022-08-05

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Authors:

Katritzky, Alan R.

Ramer, Wolfgang H.

Ossana, Andrea

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Article abstract of DOI:10.1021/jo00206a025

Benzyl mercaptan adds to N-propargylpyridiniums to give N-<β-(benzylthio)allyl>pyridiniums, probably via an initial rearrangement to N-allenylpyridinium intermediates.Thiophenol reacts similarly, except that the 1-propargyl-4-(dimethylamino)pyridinium giv

Full text of DOI:10.1021/jo00206a025

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