- 作者: --
- 作者服務機構: Department of Chemistry, Faculty of Science, Alzahra University, P. O. Box 1993891167, Tehran, Iran bDepartment of Chemistry, Faculty of Science, Bu-Ali-Sina University, P. O. Box 65174, Hamadan, Iran
- 中文摘要: The electrochemical oxidation of 3,4-dihydroxy benzoic acid (1) has been studied in the presence of 6-methyl-1,2,4-triazine-3-thione-5-one (2) in aqueous solution. The oxidation mechanism of 1 and its reaction in the presence of 2 was offered. It was confirmed that 1 is converted to 7H-thiazolo[3,2-b]-1,2,4-triazin-7-one derivative 5 through Michael addition reaction of 2 to anodically generated o-benzoquinone. The results of the research were used for electrochemical synthesis of 5 in an undivided cell in good yield and purity.
- 英文摘要: --
- 中文關鍵字: Electrochemical oxidation; Michael addition; Quinone; 6-Methyl-1,2,4-triazine-3-thion-5-one.
- 英文關鍵字: --