Facile Syntheses of 1,3-Dithiol-2-ones and 1,3-Dithiole-2-thiones

DOI: 10.1021/jo01303a008

Source and publish data:

Journal of Organic Chemistry p. 2959 - 2962 (1980)

Update date:2022-08-05

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Authors:

Haley, Neil F.

Fichtner, Michael W.

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Article abstract of DOI:10.1021/jo01303a008

A facile ring closure of allyl xanthates or trithiocarbonates with iodine is discussed.The products of the reaction undergo basic dehydroiodination and acidic isomerization to give 1,3-dithiol-2-ones and -2-thiones in high yield.

Full text of DOI:10.1021/jo01303a008

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