作者:Guaili Wu、Jing Wu、Jialiang Wu、Longmin Wu
DOI:10.1080/00397910701860174
日期:2008.3.1
Abstract Oxone‐mediated oxidative 3‐arylthio substitution of indoles with benzenethiols in methanol has been succeeded, giving 3‐arylthioindoles. Indoles bearing a 2‐methyl group particularly exhibited higher activities toward 3‐arylthio substitutions. 3‐(2′‐Pyridylthio)indoles used as selective COX‐2 inhibitors were prepared in good to excellent yields.
摘要 Oxone 介导的
吲哚与
苯硫醇在
甲醇中的氧化 3-芳
硫基取代已经成功,得到 3-芳
硫基
吲哚。带有 2-甲基的
吲哚尤其对 3-芳
硫基取代表现出更高的活性。用作选择性 COX-2
抑制剂的 3-(2'-Pyridylthio)
吲哚的收率很好。