2,2-二甲基-苯并二氢吡喃-4-酮合成路线 (共 66 条)
反应条件
methanol; ammonia; lithium
T=-78°C; 0.0833333 h;
参考文献
Aniol, Miroslaw
Heterocycles, 1997 , vol. 45, # 6 p. 1069 - 1079
反应条件
ammonia; lithium
T=-78°C; 1 h; Further byproducts given;
参考文献
Aniol, Miroslaw
Heterocycles, 1997 , vol. 45, # 6 p. 1069 - 1079
反应条件
1: NaBH4 / methanol / 20 °C
2: p-TsOH*H2O / toluene / 22 h / 100 °C
View Scheme
参考文献
Scheurer, Andreas; Mosset, Paul; Spiegel, Martina; Saalfrank, Rolf W.
Tetrahedron, 1999 , vol. 55, # 4 p. 1063 - 1078
反应条件
methanol; ammonia; lithium
T=-78°C; 0.0833333 h;
参考文献
Aniol, Miroslaw
Heterocycles, 1997 , vol. 45, # 6 p. 1069 - 1079
反应条件
ammonia; sodium
T=-33°C; 0.0833333 h; Further byproducts given;
参考文献
Aniol, Miroslaw
Heterocycles, 1997 , vol. 45, # 6 p. 1069 - 1079
反应条件
ammonia; lithium
T=-78°C; 1 h; Further byproducts given;
参考文献
Aniol, Miroslaw
Heterocycles, 1997 , vol. 45, # 6 p. 1069 - 1079