Bimetallic Ni–Pd Synergism—Mixed Metal Catalysis of the Mizoroki-Heck Reaction and the Suzuki–Miyaura Coupling of Aryl Bromides.

Autor:	Kashid, Abhijit A., Patil, Dharmaraj J., Mali, Ramling D., Patil, Vijay P., Neethu, T. V., Meroliya, Heena K., Waghmode, Shobha A., Iyer, Suresh
Předmět:	HECK reaction SUZUKI reaction ARYL bromides OXIDATIVE addition CATALYSIS CHEMICAL yield
Zdroj:	Catalysis Letters; Feb2021, Vol. 151 Issue 2, p353-358, 6p
Abstrakt:	A combination of Pd and Ni complexes activated aryl bromides for the thermal Mizoroki-Heck reaction and Suzuki coupling giving high yields in short reaction times. A thermal redox mechanism probably occurs whereby Ni complex transfers electron and reduces the Pd (II) to Pd (0) which then takes the reactants through the standard protocol of oxidative-addition, migratory insertion and reductive elimination, typical for the Mizoroki-Heck reaction and the Suzuki coupling. [ABSTRACT FROM AUTHOR]
Databáze:	Complementary Index
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