NATURE OF THYOXYALLYL INTERMEDIATE IN THE DECOMPOSITION OF ALLENE EPISULFIDE AND PYRAZOLINE-4-THIONE

DOI: 10.1016/S0040-4020(01)82079-2

Source and publish data:

Tetrahedron p. 5301 - 5308 (1986)

Update date:2022-08-03

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Authors:

Furuhata, Toshiya

Ando, Wataru

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Article abstract of DOI:10.1016/S0040-4020(01)82079-2

Thermolysis of tetramethylallene episulfide (10) gave 2,4-dimethyl-3-mercaptopenta-1,3-diene(12) via thioxyallyl intermediate(13) by unimolecular C-S bond cleavage. 3,3,5,5-Tetramethylpyrazoline-4-thione(11) also gave 12 probably via the same intermediate(13), which has a biradical character.

Full text of DOI:10.1016/S0040-4020(01)82079-2

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