60680-33-3Relevant academic research and scientific papers
Synthesis of quinoxaline 1,4-dioxides from benzofuroxan proceeds not in, but on zeolite
Takabatake, Tohru,Ito, Hiroyasu,Takei, Aki,Miyazawa, Tomoyuki,Hasegawa, Minoru,Miyairi, Shinichi
, p. 537 - 550 (2007/10/03)
Quinoxaline synthesis using Na-zeolite A as a catalyst to proceeds in a better yield than that using zeolite X. The pore diameter of zeolite X is large enough to allow the benzofuroxan derivatives access to cages, therefore part of benzofuroxan is adsorbe
Synthesis of new 2-acetyl and 2-benzoyl quinoxaline 1,4-di-N-oxide derivatives as anti-Mycobacterium tuberculosis agents
Jaso, Andres,Zarranz, Belen,Aldana, Ignacio,Monge, Antonio
, p. 791 - 800 (2007/10/03)
A series of 2-acetyl and 2-benzoyl-6(7)-substituted quinoxaline 1,4-di-N-oxide derivatives were synthesized and evaluated for in vitro antituberculosis activity. The results show that 2-acetyl-3-methylquinoxaline 1,4-di-N-oxide derivatives with chlorine,
Synthesis of quinoxaline 1,4-dioxides from 4,5(6,7)-dimethylbenzofuroxan
Takabatake, Tohru,Miyazawa, Tomoyuki,Hasegawa, Minoru
, p. 1057 - 1061 (2007/10/03)
In this study, novel substituted quinoxaline 1,4-dioxides were synthesized from novel substituted benzofuroxan. 4,5(6,7)-Dimethylbenzofuroxan 3 was prepared by the thermal decomposition of 2,3-dimethyl-6-nitrophenylazide 2. Novel quinoxaline 1,4-dioxides
The reactions of benzofuroxan with carbonyl compounds on the surface of solid catalysts
Takabatake,Hasegawa,Hasegawa
, p. 1477 - 1480 (2007/10/02)
The cyclocondensations of benzofuroxan 1a with carbonyl compounds were smoothly and efficiently carried out by the adsorption of the components on the surface of silica gel or a molecular sieve to form a 2,3-disubstituted quinoxaline 1,4-dioxide. When the
