2,3-二己基噻吩并[3,4-b]吡嗪合成路线 (共 2 条)
反应条件
in ethanol T=20°C; 3 h;
参考文献
Kenning, Don D.; Mitchell, Kari A.; Calhoun, Tessa R.; Funfar, Melanie R.; Sattler, Daniel J.; Rasmussen, Seth C.
Journal of Organic Chemistry, 2002 , vol. 67, # 25 p. 9073 - 9076
反应条件
1.1: magnesium / tetrahydrofuran / -78 °C 1.2: CuBr; LiBr / tetrahydrofuran / -100 - -75 °C 1.3: 77 percent / tetrahydrofuran / 1 h / -95 - -90 °C 2.1: 73 percent / ethanol / 3 h / 20 °C View Scheme
参考文献
Kenning, Don D.; Mitchell, Kari A.; Calhoun, Tessa R.; Funfar, Melanie R.; Sattler, Daniel J.; Rasmussen, Seth C.
Journal of Organic Chemistry, 2002 , vol. 67, # 25 p. 9073 - 9076