Regioselective Synthesis of Novel Perfluoroalkylated Fused Pyridines and 3-(Aminomethylene)thiochroman-4-ones from 3-(Perfluoroalkanoyl)thiochromenones and Amines
作者:Viktor Iaroshenko、Vyacheslav Sosnovskikh、Anton Kotljarov、Dmitri Sevenard、Roman Irgashev、Dmitriy Volochnyuk、Peter Langer、Andrei Tolmachev
DOI:10.1055/s-0029-1218586
日期:2010.2
The regioselectivity of reactions of 3-(perfluoroacyl)-4H-thiochromen-4-ones with a range of hetaryl, aryl, and alkyl amines was examined. The reactions provide ready access to polyfluoroalkylated fused pyridines and thiochromen-4-ones.
研究了 3-(全氟酰基)-4H-硫代苯并吡喃-4-酮与一系列庚基、芳基和烷基胺反应的区域选择性。这些反应提供了获得多氟烷基化融合吡啶和硫代苯并吡喃-4-酮的便捷途径。