反应条件
1: potassium carbonate; ethylenediamine; copper(I) bromide / N,N-dimethyl-formamide / 130 - 135 °C 2: trifluoroacetic acid / acetic acid / 100 - 110 °C 3: potassium carbonate; potassium iodide / isobutyl methylketone / 28 h / Inert atmosphere; Reflux View Scheme
参考文献
Sunil Kumar; Anjaneyulu; Hima Bindu
Beilstein Journal of Organic Chemistry, 2011 , vol. 7, p. 29 - 33
