Feng, Yunhui; Luo, Hang; Zheng, Wanyao; Matsunaga, Shigeki; Lin, Luqing published an article in 2022. The article was titled 《Light-Promoted Nickel-Catalyzed Aromatic Halogen Exchange》, and you may find the article in ACS Catalysis.Recommanded Product: 2042-37-7 The information in the text is summarized as follows:
Visible-light-induced, single nickel-catalyzed halogen exchange of aromatic halides ArX (Ar = 4-chlorophenyl, naphthalen-1-yl, 1H-indol-7-yl, etc.; X = Cl, Br, I) with the corresponding halide salts such as sodium iodide, tetrabutylammonium bromide, benzyltriethylammonium chloride under mild conditions was reported. Varieties of aryl iodides ArI, bromides ArBr, and chlorides ArCl can smoothly undergo aromatic Finkelstein or retro-Finkelstein reactions with good functional group tolerance. Exptl., mechanistic studies showed that excited-state NiII complexes for facile reductive elimination to form carbon-halide bonds were involved in the process of Finkelstein and retro-Finkelstein reactions. In the part of experimental materials, we found many familiar compounds, such as 2-Bromobenzonitrile(cas: 2042-37-7Recommanded Product: 2042-37-7)
2-Bromobenzonitrile(cas: 2042-37-7) is a precursor to the quinazolinones, a class of drugs used to treat autoimmune diseases and coronary heart disease. This substrate molecule undergoes a palladium-catalyzed coupling reaction to form an aromatic ring. The light emission from this reaction can be seen in the reaction solution.Recommanded Product: 2042-37-7
Referemce:
Nitrile – Wikipedia,
Nitriles – Chemistry LibreTexts