A NOVEL PHOTOREARRANGEMENT OF 2,5-DIARYL-1,4-DITHIIN-1,1-DIOXIDE ACCOMPANIED BY EXTRUSION OF SULFUR DIOXIDE

DOI: 10.1246/cl.1983.1461

Source and publish data:

Chemistry Letters p. 1461 - 1462 (1983)

Update date:2022-08-16

Topics:

Authors:

Kobayashi, Keiji

Mutai, Kiyoshi

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Article abstract of DOI:10.1246/cl.1983.1461

Photolysis of the title compound afforded 2,5-diarylthiophene.The mechanism involving the valence isomerization to the thioketone was supported by the photolysis in n-butylamine, which gave pyrrole derivatives.

Full text of DOI:10.1246/cl.1983.1461

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