文件名称：α-乙酰基二硫缩烯酮的新合成方法 (2006年)
文件大小：163KB
文件格式：PDF
更新时间：2024-05-31 21:46:55
自然科学 论文
The α-acetyl ketene dithioacetals 2, which bear various alkylthio groups, are a kind of important intermediates in organic synthesis. In this paper, dithioacetals 2 were prepared in very high yields (90%—100%) via the deacetylation reaction of the corresp