作者:David Thomae、Enrico Perspicace、Dorothée Henryon、Zhanjie Xu、Serge Schneider、Stéphanie Hesse、Gilbert Kirsch、Pierre Seck
DOI:10.1016/j.tet.2009.10.021
日期:2009.12
In this work, we described the synthesis of new tetrasubstituted thiophenes and selenophenes achieved by an easy one-pot four-step procedure. Expected compounds were obtained in good yield from ketene dithioacetals.
在这项工作中,我们描述了通过简单的一锅四步法实现的新的四取代噻吩和硒代苯的合成。从乙烯酮二硫缩醛以高收率获得预期的化合物。