Synthetic Communications p. 344 - 350 (2017)
Update date:2022-08-03
Topics:
Popa, Marcel Mirel
Draghici, Constantin
Barbu, Loredana
Dumitrescu, Denisa E.
Dumitrascu, Florea
Herein, we present some aspects regarding the iodination/bromination of 4-hydroxycoumarin or its O-methyl or O-acetyl derivatives with iodine monochloride or iodine monobromide as halogenation reagents. Also, the investigation of photochemical transformation of the three 3-iodocoumarins was investigated for the first time.
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