Expedient chemoselective and catalyst-free synthesis of 3,3-difluorochroman-4-ones from o-hydroxyarylenaminones and Selectfluor

Chinese Chemical Letters（2018）

引用 25|浏览3

暂无评分

摘要

An expedient and mild strategy for the synthesis of unconventional 2-(dimethylamino)-3,3-difluorochroman-4-one derivatives from o-hydroxyarylenaminones and Selectfluor was developed at room temperature under catalyst-free conditions. This method showed excellent chemoselectivity and great functional groups tolerance.

查看译文

关键词

Selectfluor,o-Hydroxyarylenaminones,Catalyst-free,Chroman-4-one,Fluorination reaction,Fluorine-contained compound

AI 理解论文

溯源树

样例

生成溯源树，研究论文发展脉络

Chat Paper

正在生成论文摘要