PANI-HBF<sub>4</sub>: A Reusable Polymer-Based Solid Acid Catalyst for Three-Component, One-Pot Synthesis of 3-Substituted Amino Methyl Indoles Under Solvent-Free Conditions
作者:Chebrolu Lavanya Devi、Vaidya Jayathirtha Rao、Srinivasan Palaniappan
DOI:10.1080/00397911.2010.542535
日期:2012.6
Abstract A simple, fast, efficient, high-yielding, and green process is developed for one-pot, three-component synthesis of 3-substituted amino methyl indoles under solvent-free conditions using polyaniline salt as polymer-based reusable solid acid catalyst at room temperature. The advantages of polyaniline salt catalyst are ease of synthesis and handling, low cost, versatality, and recyclability.
摘要 以聚苯胺盐为聚合物基可重复使用的固体酸催化剂,在无溶剂条件下,开发了一种简单、快速、高效、高产、绿色的三组分一锅法合成3-取代氨基甲基吲哚的方法。室内温度。聚苯胺盐催化剂的优点是易于合成和处理、低成本、通用性和可回收性。图形概要