作者:Peter Sheldrake、Edward McDonald、Mizio Matteucci
DOI:10.1055/s-2006-926243
日期:——
Treatment of N,N-diformylaminomethyl aryl ketones with phosphorus pentasulfide/triethylamine in chloroform gives 5-arylthiazoles directly in good yield. The 5-aryl-1,3-thiazole core has been successfully functionalised at the 2-position to yield, over two steps, a large array of 5-aryl-2-arylsulfonyl-1,3-thiazoles in a parallel fashion.
在氯仿中用五硫化磷/三乙胺处理 N,N-二甲胺基甲基芳基酮,可以直接得到 5-芳基噻唑,而且收率很高。5- 芳基-1,3-噻唑核在 2 位成功地进行了官能化,通过两个步骤,以平行方式得到了大量 5- 芳基-2-芳磺酰基-1,3-噻唑。