4,4-二甲基二苯基二碲化物合成路线 (共 27 条)
参考文献
Petragnani,N. et al.
Journal of Organometallic Chemistry, 1975 , vol. 92, p. 185 - 189
反应条件
1: ditolyl ditelluride With bis(.eta.5-cyclopentadienyl)titanium hydride in tetrahydrofuran
T=0°C; Reduction; 0.5 h;
2: 1-bromo-butane With N,N,N',N',N'',N''-hexamethylphosphoric triamide in tetrahydrofuran
T=25 - 30°C; Substitution; 3 h;
参考文献
Huang, Xian; Zheng, Wei-Xin
Synthetic Communications, 2000 , vol. 30, # 8 p. 1365 - 1369
参考文献
Petragnani,N. et al.
Journal of Organometallic Chemistry, 1975 , vol. 92, p. 185 - 189
反应条件
magnetite; potassium carbonate in N,N-dimethyl-formamide
T=80°C; 14 h;
参考文献
Godoi, Marcelo; Liz, Daiane G.; Ricardo, Eduardo W.; Rocha, Manuela S.T.; Azeredo, Juliano B.; Braga, Antonio L.
Tetrahedron, 2014 , vol. 70, # 20 p. 3349 - 3354
参考文献
Petragnani,N. et al.
Journal of Organometallic Chemistry, 1975 , vol. 92, p. 185 - 189
反应条件
sodium tetrahydroborate
1.) DMF, 50-60 deg C, 2.) DMF, 70-80 deg C, 2 h.; Yield given. Multistep reaction;
参考文献
Zhang, Jun-Lian; Chen, Zhen-Chu
Synthetic Communications, 1997 , vol. 27, # 22 p. 3881 - 3885
反应条件
sodium hydroxide; sodium tetrahydroborate in ethanol; benzene
Te adduct mixed with C6H6/EtOH, NaBH4 soln. in aq. NaOH added dropwise under reflux, Sn educt added quickly, stirred for 5 min; poured into H2O, extd. (ether), dried (Na2SO4), filtered, evapd., recrystd. (hexane); elem. anal.;
参考文献
Gerdner, S. A.; Trotter, P. J.; Gysling, H. J.
Journal of Organometallic Chemistry, 1981 , vol. 212, # 1 p. 35 - 42