The unusual cyclization of benzil monohydrazones to 4,5-diphenylimidazoles
作者:William L. Collibee、Scan-Pierre Anselme
DOI:10.1016/s0040-4039(00)98560-5
日期:1985.1
Benzil monodisubstituted hydrazones (2) have been shown to undergo cyclodehydration to the corresponding imidazoles (@10) and not to pyrazoles as previously reported.
苯甲酰单双取代(2)已显示出环脱水为相应的咪唑(@ 10),而不是吡咯,如先前报道。
Collibee, William L.; Anselme, Jean-Pierre, Bulletin des Societes Chimiques Belges, 1986, vol. 95, # 8, p. 655 - 662