Syntheses of Indigoid Dye Precursors and Bioactive Compounds Via Condensation of 1,2- and 1,4-Diones with Thiohydantoins
作者:R. T. Pardasani、P. Pardasani、C. K. Ojha、D. Sherry、V. Chaturvedi、I. Sharma
DOI:10.1080/10426500214123
日期:2002.10
The condensation of 1,2- and 1,4-diketones with thiohydantoins to give tetrahydroquinodimethane and isatylidene derivatives respectively is described which may act as potential precursors for indigoid dyes as well as bioactive compounds. The synthesized compounds have been characterized by elemental analyses, spectral studies as well as by molecular modelling using PC WIN model. In addition, the newly
描述了 1,2- 和 1,4-二酮与硫代乙内酰脲缩合分别生成四氢醌二甲烷和异二亚甲基衍生物,它们可作为靛类染料和生物活性化合物的潜在前体。合成的化合物已通过元素分析、光谱研究以及使用 PC WIN 模型的分子建模进行表征。此外,新合成的产品已经过抗微生物活性筛选。