Synthesis of polycyclic functionally-substituted triazole-and tetrazole-containing systems

LI Vereshchagin, VN Kizhnyaev, ON Verkhozina…

Index: Vereshchagin; Kizhnyaev; Verkhozina; Proidakov; Smirnov Russian Journal of Organic Chemistry, 2004 , vol. 40, # 8 p. 1156 - 1161

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Citation Number: 4

Abstract

Abstract Cycloaddition of organic mono-and diazides to the triple bond of propargyl esters of mono-and dicarboxylic acids gave rise to polycyclic 1, 2, 3-triazole-substituted carboxylates. Dipropargyl dicarboxylates with diazides afforded oligomeric products with alternating triazole and carboxylate fragments. Reaction of a dipropargyl ester with 5- azidomethyltetrazole furnished a tetracyclic system with alternating triazole and tetrazole ...