pyridine; tetrabutylammomium bromide; tetra-(n-butyl)ammonium iodide; niobium bromide in N,N-dimethyl-formamide
T=60 - 80°C; electrolyse: nickel grid cathode, iron rod anode, constant current density 0.3 A/dm2;
参考文献
Condon-Gueugnot, Sylvie; Leonel, Eric; Nedelec, Jean-Yves; Perichon, Jacques
Journal of Organic Chemistry, 1995 , vol. 60, # 23 p. 7684 - 7686
1: diphenylditellane With sodium tetrahydroborate in N,N-dimethyl-formamide
T=70°C; 2 h;
2: 1-Bromonaphthalene With samarium diiodide in tetrahydrofuran; N,N-dimethyl-formamide
0.25 h;
(i) nBuLi, Et2O, (ii) /BRN= 1756873/; Multistep reaction;
参考文献
Kazennikova,G.V. et al.
Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1961 , p. 772 - 774
Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1961 , p. 835 - 838
