苯并[e][1]苯并二硫杂环戊烷合成路线 （共 24 条）
反应条件
1: 1.) n-BuLi, 2.) SO2 / 1.) ether, a) RT, 2 h, b) reflux, 2 h, 2.) 15 deg C, 1 h 2: SnCl2*H2O, HCl / acetic acid / 6 h / 20 - 60 °C View Scheme
参考文献
Janczewski, Marian; Biskup, Janina; Majewski, Wladyslaw
Polish Journal of Chemistry, 1990 , vol. 64, # 7 p. 535 - 548
反应条件
sodium tetrahydroborate; nickel dichloride in tetrahydrofuran; methanol 1 h; Ambient temperature;
参考文献
Back, Thomas G.; Yang, Kexin; Krouse, H. Roy
Journal of Organic Chemistry, 1992 , vol. 57, # 7 p. 1986 - 1990
反应条件
chloranil in toluene
24 h; Reflux;
参考文献
Rungtaweevoranit, Bunyarat; Butsuri, Akkarapol; Wongma, Krittaphat; Sadorn, Karoon; Neranon, Kitjanit; Nerungsi, Chakkrapan; Thongpanchang, Tienthong
Tetrahedron Letters, 2012 , vol. 53, # 14 p. 1816 - 1818
反应条件
copper in various solvent(s)
T=220°C;
参考文献
Bauer, L. N.; Ermilova, E. V.; Aksenov, V. S.
Chemistry of Heterocyclic Compounds (New York, NY, United States), 1983 , p. 112
Khimiya Geterotsiklicheskikh Soedinenii, 1983 , vol. 19, # 1 p. 123 - 124
反应条件
copper in various solvent(s)
T=220°C;
参考文献
Bauer, L. N.; Ermilova, E. V.; Aksenov, V. S.
Chemistry of Heterocyclic Compounds (New York, NY, United States), 1983 , p. 112
Khimiya Geterotsiklicheskikh Soedinenii, 1983 , vol. 19, # 1 p. 123 - 124
反应条件
air; iodine in benzene
6 h; Irradiation;
参考文献
Tedjamulia, Marvin L.; Tominaga, Yoshinori; Castle, Raymond N.; Lee, Milton L.
Journal of Heterocyclic Chemistry, 1983 , vol. 20, p. 1143 - 1148
反应条件
silica gel supported sodium carbonate in chlorobenzene
T=80°C; 6 h;
参考文献
Aoyama, Tadashi; Orito, Mami; Takido, Toshio; Kodomari, Mitsuo
Synthesis, 2008 , # 13 p. 2089 - 2099
反应条件
oxalic acid
T=190°C;
参考文献
Banfield et al.
Journal of the Chemical Society, 1956 , p. 2603,2607
反应条件
1: 1.) BuLi, 2.) t-BuOK, 3.) LiBr / 1.) THF-hexane, -30 deg C, 2.) -90 deg C, 15 min, -80 deg C, 1 h, 3.) -20 deg C -> 5 deg C, -5 deg C, 10 min
2: S / tetrahydrofuran; hexane / 2 h / 35 °C
3: t-BuOH / tetrahydrofuran; hexane / 2 h / 35 °C
View Scheme
参考文献
Hanecamp, Jaap C.; Klusener, Peter A. A.; Brandsma, Lambert
Synthetic Communications, 1989 , vol. 19, # 15 p. 2691 - 2702
反应条件
1: S / tetrahydrofuran; hexane / 2 h / 35 °C
2: t-BuOH / tetrahydrofuran; hexane / 2 h / 35 °C
View Scheme
参考文献
Hanecamp, Jaap C.; Klusener, Peter A. A.; Brandsma, Lambert
Synthetic Communications, 1989 , vol. 19, # 15 p. 2691 - 2702
