Synthesis and properties of some derivatives of 3, 4-dihydro-3-oxo-2-quinoalinylacetic acid

J Toman, J Klicnar

文献索引：Toman, Jaromir; Klicnar, Jiri Collection of Czechoslovak Chemical Communications, 1984 , vol. 49, # 4 p. 976 - 983

全文：HTML全文

被引用次数: 7

摘要

Abstract The paper describes opening of isoxazole ring with 1, 2-diaminobenzene leading to 2-cyanomethylene-3-oxo-1, 2, 3, 4-tetrahydroquinoxaline and preparation of its derivatives. Synthesis have been studied of substituted 3, 4-dihydro-3-oxo-quinoxaline-oxides, and tautomers of 1-oxides of 2-ethoxycarbonylmethylquinoxalines have been obtained.