One-pot synthesis of imidazo[1,2-<i>c</i>]quinazoline derivatives from nitro-componds reduced by zinc
作者:Da-Qing Shi、Shao-Feng Rong、Guo-Lan Dou、Man-Man Wang
DOI:10.1002/jhet.189
日期:2009.9
An efficient, convenient, one-potsynthesis of imidazo[1,2-c]quinazolines was accomplished in good yields via the novel reductive cyclization of 2-(2-nitrophenyl)-1H-imidazole with isothiocyanates mediated by zinc dust. J. Heterocyclic Chem., (2009).
一种高效,便捷的一锅合成咪唑并[1,2- c ]喹唑啉的新方法是通过新颖的还原环化反应完成的。2-(2-硝基苯基)-1 H-咪唑与异硫氰酸盐的介导是由锌粉尘介导的。J.杂环化学,(2009)。