Quinoxaline1,4-Dioxide誘導体の合成と抗菌性
1996 年 116 巻 6 号 p. 491-496
詳細
1996 年 116 巻 6 号 p. 491-496
Novel quinoxaline 1, 4-dioxide derivatives were synthesized from benzofuroxans and the enolic form of 1, 3-diketones or 3-oxoalkanoic esters or 3-oxoalkanamides or butanedioic esters catalyzed by silica gel or molecular sieves and their antibacterial activities were evaluated. As the results of antibacterial screening tests in vitro, quinoxaline 1, 4-dioxides revealed strong activities against Bacteroides fragilis.
