6-氮杂双环[3.2.1]辛-2-烯-7-酮合成路线 （共 4 条）
反应条件
1: SOCl2 / methanol 2: Et3N 3: 90 percent / Br2, / CCl4 4: 87 percent / LiBr, Li2CO3, / hexamethylphosphoric acid triamide / 1.) 20 deg C, 5 h, 2.) 40 deg C, 3.5 h 5: 89 percent / 2 percent NaOH / dioxane 6: 72 percent / acetic acid View Scheme
参考文献
Frater, G.; Mueller, U.; Schoepfer, U.
Tetrahedron Letters, 1984 , vol. 25, # 3 p. 281 - 284
反应条件
PPA
T=100°C; 0.166667 h;
参考文献
Frater, G.; Mueller, U.; Schoepfer, U.
Tetrahedron Letters, 1984 , vol. 25, # 3 p. 281 - 284
反应条件
1: 78.5 percent / ethylchloroformate, Et3N, NaN3
2: 50 percent / PPA / 0.17 h / 100 °C
View Scheme
参考文献
Frater, G.; Mueller, U.; Schoepfer, U.
Tetrahedron Letters, 1984 , vol. 25, # 3 p. 281 - 284
反应条件
1: SOCl2 / methanol
2: Et3N
3: 90 percent / Br2, / CCl4
4: 87 percent / LiBr, Li2CO3, / hexamethylphosphoric acid triamide / 1.) 20 deg C, 5 h, 2.) 40 deg C, 3.5 h
5: 89 percent / 2 percent NaOH / dioxane
View Scheme
参考文献
Frater, G.; Mueller, U.; Schoepfer, U.
Tetrahedron Letters, 1984 , vol. 25, # 3 p. 281 - 284
