دورية أكاديمية

Synthesis of benzo[ b]furan-2-thioles from 4-(2-hydroxyaryl)-1,2,3-thiadiazoles.

التفاصيل البيبلوغرافية
العنوان: Synthesis of benzo[ b]furan-2-thioles from 4-(2-hydroxyaryl)-1,2,3-thiadiazoles.
المؤلفون: Petrov, M., Iekhlev, M., Teplyakov, F., Androsov, D.
المصدر: Russian Journal of Organic Chemistry; May2012, Vol. 48 Issue 5, p728-735, 8p
مصطلحات موضوعية: CHEMICAL synthesis, THIADIAZOLES, NITROGEN, ALDEHYDES, HYDROGEN sulfide, RING formation (Chemistry), MASS spectrometry
مستخلص: 4-(2-Hydroxyaryl)-1,2,3-thiadiazoles treated with bases decompose with nitrogen liberation and the formation of benzo[b]furan-2-thiolates. On acidifying the thiolates benzo[b]furan-2-thiols were obtained. 4-(4- and -5-Benzyloxy-2-hydroxyphenyl)-1,2,3-thiadiazoles formed analogously the corresponding benzo[b]furan-2-thiolates whose acidifying afforded polymeric compounds. [ABSTRACT FROM AUTHOR]
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قاعدة البيانات: Complementary Index
الوصف
تدمد:10704280
DOI:10.1134/S1070428012050168