Affiliation:
1. Department of Organic Synthesis and Process Chemistry CSIR-Indian Institute of Chemical Technology (CSIR-IICT) Hyderabad 500 007 India
2. Academy of Scientific and Innovative Research (AcSIR) Ghaziabad 201 002 India
Abstract
AbstractHerein, we report a copper‐catalyzed intramolecular electrophilic aromatic substitution (SEAr)−oxidation process to access a wide range of diversified xanthone derivatives using air as a sole oxidant. Specifically, this protocol affords hitherto unknown styryl‐/alkenyl‐substituted xanthone derivatives in moderate to high yields. The practicality of the method has been demonstrated by gram‐scale syntheses.
Subject
Organic Chemistry,Physical and Theoretical Chemistry
Cited by
5 articles.
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