1-Boc-2-溴-1H-吡咯合成路线 (共 4 条)
反应条件
4-(N,N-dimethlyamino)pyridine; triethylamine in hexane Yield given;
参考文献
Tetrahedron Letters, , vol. 28, # 48 p. 6025 - 6026
反应条件
1: 79 percent / triethylamine; CuI / Pd(PPh3)2Cl2 / dioxane / 0.33 h / 80 °C 2: 84 percent / KF; MeOH / 6 h / 20 °C View Scheme
参考文献
Liao, Jen-Hai; Chen, Chao-Tsen; Chou, He-Chun; Cheng, Chung-Chih; Chou, Pi-Tai; Fang, Jim-Min; Slanina, Zdenek; Chow, Tashin J.
Organic Letters, 2002 , vol. 4, # 18 p. 3107 - 3110
反应条件
n-butyllithium
1.) THF, -78 deg C; Yield given. Multistep reaction;
参考文献
Chen, Wha; Cava, Michael P.
Tetrahedron Letters, 1987 , vol. 28, # 48 p. 6025 - 6026
反应条件
1: 79 percent / triethylamine; CuI / Pd(PPh3)2Cl2 / dioxane / 0.33 h / 80 °C
2: 84 percent / KF; MeOH / 6 h / 20 °C
3: 78 percent / triethylamine; CuI / Pd(PPh3)2Cl2 / tetrahydrofuran / 40 h / 20 °C
View Scheme
参考文献
Liao, Jen-Hai; Chen, Chao-Tsen; Chou, He-Chun; Cheng, Chung-Chih; Chou, Pi-Tai; Fang, Jim-Min; Slanina, Zdenek; Chow, Tashin J.
Organic Letters, 2002 , vol. 4, # 18 p. 3107 - 3110