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Title: | Specificity of Alkylation of 5-R-Amino-4-aroyl-1,2,4-triazole-3-thione |
Other Titles: | Специфіка алкілування 5-аміно-4-ароїл-1,2,4-триазол-3-тіону |
Authors: | Фізер, Максим Михайлович Сливка, Михайло Васильович Баумер, Вячеслав М. Лендєл, Василь Георгійович |
Keywords: | Перегрупування Дімрота, 1,2,4-triazole, 1,3,4-thiadiazole, Dimroth rearrangement, alkylation. |
Issue Date: | 13-Nov-2015 |
Publisher: | Kharkiv: Ekskluziv Publ. [email protected] |
Citation: | Maksym M. Fizer, Mikhailo V. Slivka*, Vjacheslav M. Baumer, Vasil G. Lendel. Specificity of Alkylation of 5-R-Amino-4-aroyl-1,2,4-triazole-3-thione. // Chemistry of Nitrogen Containing Heterocycles, CNCH-2015, 19th - 13th November, 2015, Kharkiv, Ukraine. Book of Abstracts. – Kharkiv: Ekskluziv Publ., 2015. – 124 p. |
Series/Report no.: | Тези конференції;2015-11 |
Abstract: | It was investigated the alkylation reaction of 5-R-amino-4-aroyl-1,2,4-triazole-3-thiones. Initial triazoles had been received after heating of aroyl-bis-thoureas in n-butanol or acetonitrile medium up to full releasing of hydrogen sulfide. Alkylation was carried out in alcoholic medium at base presence. It was shown, that Dimroth rearrangement with 1,3,4-thiadiazole ring formation is realized under above mentioned conditions. |
Description: | Department of Organic Chemistry, Faculty of Chemistry, Uzhhorod National University, Fedinca str. 53/1, Uzhhorod, 88000, Ukraine, e-mail: [email protected] |
Type: | Text |
Publication type: | Тези до статті |
URI: | https://dspace.uzhnu.edu.ua/jspui/handle/lib/4968 |
ISBN: | 978-966-2166-81-1 |
Appears in Collections: | Наукові публікації кафедри органічної хімії |
Files in This Item:
File | Description | Size | Format | |
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Book of Abstract.pdf | Тези доповіді | 4.57 MB | Adobe PDF | View/Open |
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