期刊
SCIENTIFIC REPORTS
卷 11, 期 1, 页码 -出版社
NATURE RESEARCH
DOI: 10.1038/s41598-021-84209-6
关键词
-
资金
- Research Council of Iran University of Science and Technology (IUST), Tehran, Iran
- Iran Nanotechnology Initiative Council (INIC), Iran
A library of new compounds have been prepared efficiently using a one-pot method mediated by a reusable catalyst, showing excellent yields and environmental benefits, with potential applications in pharmaceutical chemistry.
A library of new spiro[diindeno[1,2-b:2 ' ,1 ' -e]pyridine-11,3 ' -indoline]-2 ' ,10,12-trione derivatives has been prepared in an efficient, one-pot pseudo four-component method mediated by a reusable heterogeneous nano-ordered mesoporous SO3H functionalized-silica (MCM-41-SO3H) catalyst. Excellent yields, short reaction times, as well as convenient non-chromatographic purification of the products and environmental benefits such as green and metal-free conditions constitute the main advantages of the developed synthetic methodology. The obtained fused indole-indenone dyes would be of interest to pharmaceutical and medicinal chemistry. Furthermore, due to their sensitivity to pH changes, they could be used as novel pH indicators.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据