Related Products of 6313-54-8On May 11, 2022 ,《Unified Approach to Decarboxylative Halogenation of (Hetero)aryl Carboxylic Acids》 appeared in Journal of the American Chemical Society. The author of the article were Chen, Tiffany Q.; Pedersen, P. Scott; Dow, Nathan W.; Fayad, Remi; Hauke, Cory E.; Rosko, Michael C.; Danilov, Evgeny O.; Blakemore, David C.; Dechert-Schmitt, Anne-Marie; Knauber, Thomas; Castellano, Felix N.; MacMillan, David W. C.. The article conveys some information:
A general catalytic method for direct decarboxylative halogenation of (hetero)aryl carboxylic acids RC(O)OH (R = 4-sulfamoylphenyl, 5-methylpyridin-2-yl, isoquinolin-1-yl, etc.) via ligand-to-metal charge transfer was reported. This strategy accommodates an exceptionally broad scope of substrates. An aryl radical intermediate is leveraged toward divergent functionalization pathways: (1) atom transfer to access bromo- or iodo(hetero)arenes or (2) radical capture by copper and subsequent reductive elimination to generate chloro- or fluoro(hetero)arenes. The proposed ligand-to-metal charge transfer mechanism is supported through an array of spectroscopic studies.2-Chloroisonicotinic acid(cas: 6313-54-8Related Products of 6313-54-8) was used in this study.
2-Chloroisonicotinic acid(cas: 6313-54-8) belongs to pyridine. Pyridine, its benzo and pyridine-based compounds play diverse roles in organic chemistry. As ligands, solvents, and catalysts they facilitate reactions; thus descriptions of these new ligands and their applications abound each year.Related Products of 6313-54-8
Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics