2-苯基-1,3-二恶烷合成路线 (共 72 条)
反应条件
PTAB; antimony(III)tribromide in dimethyl sulfoxide
T=20°C; 40 h; Product distribution; Further Variations:ReagentsSolventsreaction times, reagent ratios;
参考文献
Sayama, Shinsei
Tetrahedron Letters, 2006 , vol. 47, # 24 p. 4001 - 4005
反应条件
1: 98 percent / WCl6 / 0.17 h / Ambient temperature
2: 94 percent / WCl6, (EtO)3CH / CH2Cl2 / 0.08 h / Ambient temperature
View Scheme
参考文献
Firouzabadi; Iranpoor; Karimi
Synthetic Communications, 1999 , vol. 29, # 13 p. 2255 - 2263
反应条件
in dichloromethane
T=20°C; 3 h;
参考文献
Chalova, O. B.; Kurmaeva, E. S.; Kantor, E. A.; Kiladze, T. K.; Rakhmankulov, D. L.
Journal of Organic Chemistry USSR (English Translation), 1982 , vol. 18, p. 1434 - 1437
Zhurnal Organicheskoi Khimii, 1982 , vol. 18, # 8 p. 1640 - 1644
反应条件
iodine in acetonitrile
6 h; Heating;
参考文献
Goosen, Andre; McCleland, Cedric W.; Sipamia, Allworth M.
Journal of Chemical Research, Miniprint, 1995 , # 1 p. 311 - 332
反应条件
BF4(1+)*C6H11N2O(1+)
T=50°C; 4 h; Pressure tubeInert atmosphere;
参考文献
Cui, Xinjiang; Zhang, Shiguo; Shi, Feng; Zhang, Qinghua; Ma, Xiangyuan; Lu, Liujin; Deng, Youquan
ChemSusChem, 2010 , vol. 3, # 9 p. 1043 - 1047
反应条件
in diethyl ether
12 h; Heating;
参考文献
Bailey, William F.; Croteau, Allan A.
Tetrahedron Letters, 1981 , vol. 22, p. 545 - 548
反应条件
trimethylsilyl trifluoromethanesulfonate
1.) tetrahydrofuran, -78 deg C, 2.) THF, -78 to 0 deg C; Yield given. Multistep reaction;
参考文献
Hunter, Roger; Tomlinson, Geoffrey D.
Tetrahedron Letters, 1989 , vol. 30, # 15 p. 2013 - 2016
反应条件
Pd-BaSO4; ethanol
Hydrogenation;
参考文献
Fischer et al.
Chemische Berichte, 1931 , vol. 64, p. 611,613
反应条件
1: potassium hydroxide / Unter vermindertem Druck
2: palladium/barium sulfate; ethanol / Hydrogenation
View Scheme
参考文献
Fischer et al.
Chemische Berichte, 1931 , vol. 64, p. 611,613
反应条件
1: pyridine
2: potassium hydroxide / Unter vermindertem Druck
3: palladium/barium sulfate; ethanol / Hydrogenation
View Scheme
参考文献
Fischer et al.
Chemische Berichte, 1931 , vol. 64, p. 611,613