Du, Bingnan; Jiang, Xiaoqing; Sun, Peipei published the artcile< Palladium-Catalyzed Highly Selective ortho-Halogenation (I, Br, Cl) of Arylnitriles via sp2 C-H Bond Activation Using Cyano as Directing Group [Erratum to document cited in CA158:330848]>, HPLC of Formula: 21423-84-7, the main research area is erratum halosuccinimide ortho halogenation arylnitrile palladium catalyst; nitrile aromatic ortho halogenation halosuccinimide palladium catalyst erratum.
The authors provide clarification that there is competition during the halogenation of 4-methoxybenzonitrile and revise the corresponding results.
Journal of Organic Chemistry published new progress about Halogenation catalysts. 21423-84-7 belongs to class nitriles-buliding-blocks, and the molecular formula is C8H6ClN, HPLC of Formula: 21423-84-7.
Referemce:
Nitrile – Wikipedia,
Nitriles – Chemistry LibreTexts