Jian Xu, Zhijie Kuang, Q. Song
Oct 1, 2017
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0
Influential Citations
19
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Journal
Chinese Chemical Letters
Abstract
Abstract 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.