Synthesis of Methyl 5(6)-(4-Aminophenoxy)- and 5(6)-(2-Aminophenoxy)-2-benzimidazolyl Carbamates and Their Biological Properties
Autor: | T. P. Vorobyeva, V. M. Kosareva, G. E. Chikisheva, E. V. Klimakova, G. V. Kiseleva, V. S. Pilyugin, A. N. Mikhailyuk, S. L. Kuznetsova |
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Rok vydání: | 2005 |
Předmět: | |
Zdroj: | ChemInform. 36 |
ISSN: | 1522-2667 0931-7597 |
DOI: | 10.1002/chin.200514133 |
Popis: | A procedure was developed for preparation of methyl 5(6)-(4-aminophenoxy)- and 5(6)-(2-aminophenoxy)-2-benzimidazolyl carbamates by reaction of 3,4,4`-triaminodiphenyl or 3,4,2`-triaminodiphenyl ethers respectively with methyl cyanocarbamate in water solution in the presence of 7-10 molar excess of acetic acid. The helminthicidal properties, embryotoxicity, and overall toxicity of compounds obtained were estimated. |
Databáze: | OpenAIRE |
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