Transition metal-free electrocatalytic halodeborylation of arylboronic acids with metal halides MX (X = I, Br) to synthesize aryl halides

Autor:	Yaping Fu, Dongdong He, Xun Tuo, Guangguo Hao, Hu Cai, Shengmei Guo, Zhengjiang Fu
Rok vydání:	2020
Předmět:	Aryl Organic Chemistry Halide Regioselectivity Electrochemistry Metal chemistry.chemical_compound Metal halides Transition metal chemistry visual_art Polymer chemistry visual_art.visual_art_medium Cyclic voltammetry
Zdroj:	Organic Chemistry Frontiers. 7:590-595
ISSN:	2052-4129
DOI:	10.1039/c9qo01139k
Popis:	An efficient and regioselective ipso-halogenation of diverse arylboronic acids with metal halide salts MX (X = I, Br) has been well established under electrochemical conditions. A gram-scale reaction has been performed to evaluate the applicability of the protocol. Cyclic voltammetry experiments indicated that the halide anion was oxidized prior to the arylboronic acid substrate under standard conditions.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::53bef3b6dc8d3d46e0105bae157caa78 https://doi.org/10.1039/c9qo01139k Zobrazit plný text záznamu