Parallel and Combinatorial Liquid-Phase Synthesis of Alkylbiphenyls Using Pentaerythritol Support
作者:Wang-Kyu Kim、Jong-Hoon Jang、Hyunjong Jo、Kwangyong Park
DOI:10.1021/co400136k
日期:2014.5.12
Unfunctionalized alkylbiphenyls were fabricated by a parallel and combinatorial synthesisusing pentaerythritol as a tetrapodal soluble support for a sulfonate-based traceless multifunctional linker system. Nickel N-heterocyclic carbene-catalyzed reactions of pentaerythritol tetrakis(biphenylsulfonate)s with primary alkylmagnesium bromides generated the alkylbiphenyl derivatives by desulfitative c