New Advances in Chemical Research, May 2021. The transformation of simple hydrocarbons into more complex and valuable products via catalytic C–H bond functionalisation has revolutionised modern synthetic chemistry.Formula: C9H7BrN2O, In a article, mentioned the application of 82019-32-7, Name is 7-Bromo-1-methyl-1H-quinoxalin-2-one, molecular formula is C9H7BrN2O
Disclosed herein is a direct C?H trifluoromethylation of quinoxalin-2(1H)-ones with sodium trifluoromethanesulfinate. This protocol affords a series of 3-trifluoromethylquinoxalin-2(1H)-one derivatives in moderate to excellent yields under transition-metal-free conditions. The present methodology features utilization of the inexpensive trifluoromethyl source without transition-metal-catalysts, mild reaction conditions and high functional group tolerance, which promises a convenient and efficient access to pharmaceutically interesting quinoxalinones. (Figure presented.).
Sometimes chemists are able to propose two or more mechanisms that are consistent with the available data. Formula: C9H7BrN2O, If a proposed mechanism predicts the wrong experimental rate law, however, the mechanism must be incorrect.Welcome to check out more blogs about 82019-32-7, in my other articles.
Reference：
Quinoxaline – Wikipedia,
Quinoxaline | C8H6N1928 | ChemSpider