中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | ethyl 3-phenylquinoxaline-2-carboxylate 1,4-di-N-oxide | 57859-60-6 | C17H14N2O4 | 310.309 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 3-phenylquinoxaline-2-carboxylic acid | 92427-66-2 | C15H10N2O2 | 250.257 |
—— | 1-(3-phenylquinoxalin-2-yl)ethan-1-one | 22239-98-1 | C16H12N2O | 248.284 |
—— | 3-phenylquinoxaline-2-carbohydrazide | 1133716-36-5 | C15H12N4O | 264.286 |
11H-茚并[1,2-b]喹喔啉-11-酮 | 11H-Indeno[1,2-b]quinoxaline-11-one | 6954-91-2 | C15H8N2O | 232.241 |
An iodobenzene-catalysed domino route to quinoxalines from ketones and o-phenylenediamines in one pot has been developed. This transformation consisted of the generation of Koser's generation, α-tosyloxylation of ketones, nucleophilic substitution and intramolecular dehydration with o-phenylenediamines, and dehydrogenation.