Front Cover: Photoredox-Catalyzed Decarboxylative Oxidation of Arylacetic Acids (Chem. Asian J. 17/2018)
نویسندگان
چکیده
منابع مشابه
Decarboxylative Fluorination of Aliphatic Carboxylic Acids via Photoredox Catalysis.
The direct conversion of aliphatic carboxylic acids to the corresponding alkyl fluorides has been achieved via visible light-promoted photoredox catalysis. This operationally simple, redox-neutral fluorination method is amenable to a wide variety of carboxylic acids. Photon-induced oxidation of carboxylates leads to the formation of carboxyl radicals, which upon rapid CO2-extrusion and F(•) tra...
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Alkynes are used as building blocks in synthetic and medicinal chemistry, chemical biology, and materials science. Therefore, efficient methods for their synthesis are the subject of intensive research. Herein, we report the direct synthesis of alkynes from readily available carboxylic acids at room temperature under visible-light irradiation. The combination of an iridium photocatalyst with et...
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ژورنال
عنوان ژورنال: Chemistry - An Asian Journal
سال: 2018
ISSN: 1861-4728
DOI: 10.1002/asia.201800789