39823-39-7Relevant academic research and scientific papers
Ring contraction of 1,3-diphenylbenzo[1,2,4]triazinyl radicals to 1,2-diphenylbenzimidazoles
Berezin, Andrey A.,Koutentis, Panayiotis A.
, p. 1641 - 1648 (2014/03/21)
Reductive ring contraction of 1,3-diphenyl-1,4-dihydrobenzo[e][1,2,4] triazin-4-yls (Blatter's radicals) using zinc powder (2 equiv.) in acetic acid heated to ca. 118 °C gives 1,2-diphenylbenzimidazoles in high yield. 1,3-Diphenylbenzo[e][1,2,4]triazin-7(
Regiospecific synthesis of 1, 2-disubstituted (hetero)aryl fused imidazoles with tunable fluorescent emission
Zhao, Dongbing,Hu, Junyi,Wu, Ningjie,Huang, Xiaolei,Qin, Xurong,Lan, Jingbo,You, Jingsong
, p. 6516 - 6519 (2012/02/02)
A palladium-catalyzed two or fourfold amination was established that allows regiospecific synthesis of a diversity-oriented library of 1, 2 disubstituted (hetero)aryl fused imidazoles, and provides an exceptional tool for the discovery of fluorescent scaf
