@article {48042, title = {Metal- and light-free direct C-3 ketoalkylation of quinoxalin-2(1H)-ones with cyclopropanols in aqueous medium}, journal = {ChemistrySelect}, volume = {7}, year = {2022}, month = {OCT}, pages = {e202203597}, type = {Article}, abstract = {

Direct oxidative C-3 ketoalkylation of quinoxalin-2(1H)-ones with cyclopropanols using ammonium persulfate in an aqueous medium has been achieved in a moderate to good yield. The reaction does not require metals, light-source, or catalysts to facilitate the reaction and could be efficiently utilized to construct a wide range of biologically relevant 3-ketoalkylated quinoxalin-2(1H)-ones.

}, keywords = {aqueous medium, cyclopropanols, ketoalkylation, metal-free, quinoxalin-2(1H)-ones}, issn = {2365-6549}, doi = {10.1002/slct.202203597}, author = {More, Devidas A. and Mujahid, M. and Muthukrishnan, M.} }