2427-71-6Relevant articles and documents
Electro-oxidative C-H alkylation of quinoxalin-2(1: H)-ones with organoboron compounds
Niu, Kaikai,Hao, Yanke,Song, Lingyun,Liu, Yuxiu,Wang, Qingmin
supporting information, p. 302 - 306 (2021/01/28)
Radical cleavage of C-B bonds to accomplish C-H functionalization is synthetically appealing but practically challenging. We report herein a mild electro-oxidative method for efficient C-H alkylation of quinoxalin-2(1H)-ones by means of radical addition reactions of alkyl boronic acids and esters and alkyl trifluoroborates to afford C-C coupled products. This journal is
The facile one pot synthesis of 6-substituted 2(1H)-quinoxalinones
Sakata, Gozyo,Makino, Kenzi,Morimoto, Katsushi
, p. 143 - 151 (2007/10/02)
Facile one pot synthesis of 6-substituted 2(1H)-quinoxalinones and these reaction mechanisms are described.The intramolecular cyclization reaction of 4'-substituted 2'-nitroacetoacetanilides in aqueous basic medium and the reduction of 6-substituted 2(1H)-quinoxalinone-4-oxide wit sodium borohydride or sodium hydrogensulfite were studied in detail