Substituted benzopentathiepins, process therefor and intermediat

Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...

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C07D34100

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047867396

ABSTRACT:
Substituted benzopentathiepins, their preparation from 1,2,3-benzothiadiazoles and elemental sulfur, selected 1,2,3-benzothiadiazoles; the benzopentathiepins being useful as biologically active compounds or as intermediates to 1,2-benzenedithiols.

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Kurzer in "Org. Compd. of Sulphur, Selenium, Tellurium", Royal Society of Chemistry, London, vols. 1 to 6 (1970 to 1980).
Oae, "Organic Chemistry of Sulfur" at pages 346 to 348, Plenum Press, N.Y. (1977).
Cairns et al., J. Am. Chem. Soc., 74, 3982 to 3989 (1952).
Feher et al., Angew. Chem. Int. Ed., 6, 703 (1967).
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Feher et al., Z. Anorg. Allg. Chem., 452, 37 to 42 (1979).
Feher et al., Tet. Lett., 2125 to 2126 (1971).
Feher et al., Z. Naturforsch. B, 27, 1006 (1972).

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