Nickel-catalyzed C(sp2)-H selenation of imidazo[1,2-α]pyridines with arylboronic acids or alkyl reagents using selenium powder-Science-Chemical Encyclopedia-lookchem

Nickel-catalyzed C(sp2)-H selenation of imidazo[1,2-α]pyridines with arylboronic acids or alkyl reagents using selenium powder
Add time:08/30/2019 Source:sciencedirect.com

A novel and efficient Ni-catalyzed aryl- and alkyl-selenation of imidazo[1,2-α]pyridines employing selenium powder has been developed for the first time. The significant advantages of this protocol are that it is an inexpensive nickel catalyst and exhibits broad functional-group compatibility and good reaction yields.

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