Synthesis of Novel Trichloro-1,4-Benzoquinonyl-Substituted Heterocycles
In the reaction of 3,4,6,7-tetrachloro-2,5-dihydroxy-2,3-dihydro-benzo[b]furan with rubeanic acid 2,2'-bis[5-(3,4,6-trichloro-2,5-dihydroxyphenyl)thiazole] and 6-(3,4,6-trichloro-2,5-dihydroxyphenyl)-3-imino-3,4-dihydro-4H-1,4-thiazine-3-thione have been synthesized and after the oxidation the...
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Veröffentlicht in: | Phosphorus, sulfur, and silicon and the related elements sulfur, and silicon and the related elements, 1999-01, Vol.153 (1), p.411-412 |
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Format: | Artikel |
Sprache: | eng |
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Zusammenfassung: | In the reaction of 3,4,6,7-tetrachloro-2,5-dihydroxy-2,3-dihydro-benzo[b]furan with rubeanic acid 2,2'-bis[5-(3,4,6-trichloro-2,5-dihydroxyphenyl)thiazole] and 6-(3,4,6-trichloro-2,5-dihydroxyphenyl)-3-imino-3,4-dihydro-4H-1,4-thiazine-3-thione have been synthesized and after the oxidation the corresponding trichloro-1,4-benzoquinonyl-substituted sulfur containing heterocycles were obtained. |
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ISSN: | 1042-6507 1563-5325 |
DOI: | 10.1080/10426509908546496 |