1,4-苯并二噁烷-6,7-二醇合成路线 (共 4 条)
反应条件
sodium dithionite in water
参考文献
Hellberg, Jonas; Dahlstedt, Emma; Pelcman, Margit E.
Tetrahedron, 2004 , vol. 60, # 40 p. 8899 - 8912
反应条件
1: 73 percent / KOH / methanol / 0.75 h / 20 °C
2: 71 percent / KH2PO4; NO(KSO3)2 / methanol; H2O / 1.42 h / Cooling
3: 75 percent / Na2S2O4 / H2O
View Scheme
参考文献
Hellberg, Jonas; Dahlstedt, Emma; Pelcman, Margit E.
Tetrahedron, 2004 , vol. 60, # 40 p. 8899 - 8912
反应条件
1: 71 percent / KH2PO4; NO(KSO3)2 / methanol; H2O / 1.42 h / Cooling
2: 75 percent / Na2S2O4 / H2O
View Scheme
参考文献
Hellberg, Jonas; Dahlstedt, Emma; Pelcman, Margit E.
Tetrahedron, 2004 , vol. 60, # 40 p. 8899 - 8912
反应条件
1: 88 percent / MCPBA / H2O; CH2Cl2 / 17 h / 45 °C
2: 73 percent / KOH / methanol / 0.75 h / 20 °C
3: 71 percent / KH2PO4; NO(KSO3)2 / methanol; H2O / 1.42 h / Cooling
4: 75 percent / Na2S2O4 / H2O
View Scheme
参考文献
Hellberg, Jonas; Dahlstedt, Emma; Pelcman, Margit E.
Tetrahedron, 2004 , vol. 60, # 40 p. 8899 - 8912