Synthesis of Novel Triazolyl-substituted Carboxylic Acid Esters and Their Aminolysis

Autor: Leonid D. Popov, N. I. Vikrishchuk
Rok vydání: 2019
Předmět:
Zdroj: Russian Journal of Organic Chemistry. 55:234-240
ISSN: 1608-3393
1070-4280
DOI: 10.1134/s1070428019020155
Popis: Recyclization of 4-oxo-1,3-benzoxazinium perchlorates under the action of hydrazinobenzoic acids gave previously unknown 1,2,4-triazolylbenzoic acids which were esterified to obtain the corresponding esters. Alkylation of 3-(o-hydroxyphenyl)-1,2,4-triazoles with ethyl chloroacetate formed ethyl triazolylacetates, whose aminolysis allowed synthesis of novel bis-heterocyclic imides.
Databáze: OpenAIRE