gem-Difluorovinylation of alkynyl bromoarenesviadual nickel-/palladium-catalyzed cross-electrophile coupling

Authors :: Xuemei Zhang
Zhong Lian
Haotian Sun
Jiangjun Liu
Baojian Xiong
Yuan Yang
Source :: Organic Chemistry Frontiers. 9:305-310
Publication Year :: 2022
Publisher :: Royal Society of Chemistry (RSC), 2022.
Abstract: A dual nickel-/palladium-catalyzedgem-difluorovinylation of alkynyl bromoarenes is presented. This method proceeds smoothly to afford various dihydrobenzofuran compounds containing gem-difluorovinyl fragments with excellent stereoselectivities.

Subjects :: Coupling (electronics)
Nickel
Chemistry
Organic Chemistry
Electrophile
Polymer chemistry
chemistry.chemical_element
Dual (category theory)
Catalysis
Palladium

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