Das, Somnath published the artcileTeaching Old Compounds New Tricks: DDQ-Photocatalyzed C-H Amination of Arenes with Carbamates, Urea, and N-Heterocycles, Application In Synthesis of 18585-06-3, the publication is Chemistry – A European Journal (2017), 23(72), 18161-18165, database is CAplus and MEDLINE.
The C-H amination of benzene derivatives was achieved using DDQ as photocatalyst and BocNH2 as the amine source under aerobic conditions and visible light irradiation Electron-deficient and electron-rich benzenes react as substrates with moderate to good product yields. The amine scope of the reaction comprises Boc-amine, carbamates, pyrazoles, sulfonimides and urea. Preliminary mechanistic studies indicate arene oxidation by the triplet of DDQ to radical cations with different electrophilicity and a charge transfer complex between the amine and DDQ as intermediate of the reaction.
Chemistry – A European Journal published new progress about 18585-06-3. 18585-06-3 belongs to chlorides-buliding-blocks, auxiliary class Trifluoromethyl,Fluoride,Chloride,Amine,Benzene,Amide, name is Ethyl (4-chloro-3-(trifluoromethyl)phenyl)carbamate, and the molecular formula is C10H9ClF3NO2, Application In Synthesis of 18585-06-3.
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