A simple procedure for the synthesis of 3-(substituted-sulfanyl)-4-hydroxy-6-substituted-pyran-2-ones
作者:K. S. Para、E. L. Ellsworth、J. V. N. Vara Prasad
DOI:10.1002/jhet.5570310657
日期:1994.11
A series of 3-(substituted sulfanyl)-4-hydroxy-6-substituted-pyran-2-ones were synthesized for Human immunodeficiency virus-1 protease inhibition. These compounds were synthesized in a simple and convergent fashion to allow us a rapid preparation of many structurally diversified analogues. Thus the condensation of trimethylsilyl enol ethers of corresponding ketones, with 2-(S-substituted)propane-1
合成了一系列3-(取代的硫烷基)-4-羟基-6-取代的吡喃-2-酮,用于抑制人类免疫缺陷病毒-1蛋白酶。这些化合物以简单和收敛的方式合成,从而使我们能够快速制备许多结构多样的类似物。因此,相应的酮的三甲基甲硅烷基烯醇醚与2-(S-取代的)丙烷-1,3-二酸酯的缩合反应可提供相应的吡喃酮,分离产率为24-70%。