1-(4-溴苯基)-2,5-二甲基-1H-吡咯合成路线 (共 14 条)
反应条件
1.1: n-BuLi / hexane; diethyl ether / 2 h / 0 °C 1.2: diethyl ether; hexane / 20 °C 1.3: 76 percent / aq. H2O2 / 4 h / Heating 2.1: 63 percent / NH2OH*HCl; Et3N / ethanol; H2O / 54 h / Heating View Scheme
参考文献
Albrecht, Markus; Song, Yun
Synthesis, 2006 , # 18 p. 3037 - 3042
反应条件
3: 1) H2NOH*HCl / 1) EtOH, heating, 2) EtOH, H+ View Scheme
参考文献
Bruekelman, Stephen P.; Leach, (Miss) Susan E.; Meakins, G. Denis; Tirel, Malcolm D.
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1984 , p. 2801 - 2807
参考文献
Bruekelman, Stephen P.; Leach, (Miss) Susan E.; Meakins, G. Denis; Tirel, Malcolm D.
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1984 , p. 2801 - 2807
反应条件
diethyl ether; iodine; magnesium Behandeln des Reaktionsprodukts mit Kohlendioxid;
参考文献
Gilman; O'Donnell
Journal of the American Chemical Society, 1944 , vol. 66, p. 840