1,1-双(三甲基甲硅烷基氧基)-1,3-丁二烯合成路线 (共 6 条)
反应条件
n-butyllithium; 1,1,1,3,3,3-hexamethyl-disilazane in tetrahydrofuran; hexane
T=-70 - 20°C; 2.25 h; effect of other reagents; Product distribution;
参考文献
Bellassoued, M.; Ennigrou, R.; Gaudemar, M.
Journal of Organometallic Chemistry, 1988 , vol. 338, p. 149 - 158
反应条件
lithium diisopropyl amide
2 h; Ambient temperature;
参考文献
Brady, William T.; Agho, Michael O.
Journal of Heterocyclic Chemistry, 1983 , vol. 20, p. 501 - 506
反应条件
lithium diisopropyl amide
1.) THF, 0 deg C; Yield given. Multistep reaction;
参考文献
Bellassoued, M.; Gaudemar, M.
Journal of Organometallic Chemistry, 1984 , vol. 263, # 2 p. C21 - C22
反应条件
n-butyllithium; chloro-trimethyl-silane
1.) THF, hexane, RT, 20 min, 2.) THF, hexane, from -78 deg C to RT; Yield given. Multistep reaction;
参考文献
Welmaker, Gregory S.
Organic Preparations and Procedures International, 1993 , vol. 25, # 5 p. 595 - 597
反应条件
zinc dibromide in tetrahydrofuran
T=50°C; 24 h;
参考文献
Bellassoued, M.; Ennigrou, R.; Gaudemar, M.
Journal of Organometallic Chemistry, 1988 , vol. 338, p. 149 - 158
反应条件
titanium tetrachloride in dichloromethane
T=-90 - 20°C; 18 h; effect of temperature, solvent and catalyst; Product distribution;
参考文献
Bellassoued, M.; Gaudemar, M.
Journal of Organometallic Chemistry, 1984 , vol. 263, # 2 p. C21 - C22