204520-35-4Relevant articles and documents
Synthesis of 2-aroylquinoxalines, 1-aroylphthalazines, and 4-aroylcinnolines; an aroylation method using arenecarbaldehydes catalyzed by azolium salt1
Miyashita, Akira,Suzuki, Yumiko,Iwamoto, Ken-Ichi,Oishi, Etsuo,Higashino, Takeo
, p. 405 - 413 (1998)
2-Aroylquinoxalines (5,6), 1-aroylphthalazines (10,11), and 4-aroylcinnolines (13) were synthesized by using arenecarbaldehydes (2) in the presence of an azolium salt (1) in moderate to good yields. 1,3-Dimethylimidazolium iodide (1a) and sodium sulfinate