1,2-双(三甲基硅烷基)苯合成路线 (共 15 条)
反应条件
magnesium in N,N,N',N',N'',N''-hexamethylphosphoric triamide T=90 - 100°C;
参考文献
Laguerre, M.; Leger, J. M.; N'Gabe, D. Youhouvoulou; Biran, C.; Dunogues, J.
Tetrahedron, 1986 , vol. 42, # 2 p. 669 - 674
参考文献
Gmelin Handbook: Si: MVol.C, 32, page 100 - 103
Full Text Show Details
Dow Corning Corp.
Patent: US2628242 , 1953 ;
C. A., 1953 , p. 9346
反应条件
1: ortho-dibromobenzene With tert.-butyl lithium T=-120°C; 2: trimethylsilyl trifluoromethanesulfonate T=-120 - -110°C; 3: With hydrogenchloride in water T=-120 - 20°C; 2 h;
参考文献
Kessler, Simon N.; Wegner, Hermann A.
Organic Letters, 2010 , vol. 12, # 18 p. 4062 - 4065
反应条件
1: ortho-dibromobenzene With tert.-butyl lithium in tetrahydrofuran; diethyl ether; pentane T=-120°C; 0.5 h; 2: trimethylsilyl trifluoromethanesulfonate in tetrahydrofuran; diethyl ether; pentane T=-120 - -110°C; 0.5 h; Further stages.;
参考文献
Bettinger, Holger F.; Filthaus, Matthias
Journal of Organic Chemistry, 2007 , vol. 72, # 25 p. 9750 - 9752
反应条件
1: With magnesium in tetrahydrofuran T=20°C; Inert atmosphere; 2: With ethylene dibromide in tetrahydrofuran 0.5 h; Inert atmosphere;
参考文献
Lorbach, Andreas; Reus, Christian; Bolte, Michael; Lerner, Hans-Wolfram; Wagner, Matthias
Advanced Synthesis and Catalysis, 2010 , vol. 352, # 18 p. 3443 - 3449
反应条件
Rieke-magnesium (MgR) in tetrahydrofuran T=0°C; 1.5 h; Inert atmosphere;
参考文献
Advanced Synthesis and Catalysis, , vol. 352, # 18 p. 3443 - 3449
反应条件
in neat (no solvent) T=240°C; 3 h; Heatingsealed ampoule;
参考文献
Mach, Karel; Antropiusova, Helena; Hanus, Vladimir; Sedmera, Petr
Collection of Czechoslovak Chemical Communications, 1989 , vol. 54, # 11 p. 3088 - 3091
反应条件
1,3-dimethyl-imidazolidin-2-one; magnesium; copper(l) chloride T=20°C; 17 h;
参考文献
Journal of Organic Chemistry, , vol. 78, # 7 p. 3421 - 3424
反应条件
sodium methylate in N,N,N',N',N'',N''-hexamethylphosphoric triamide Product distributionKinetics; Further Variations:Reaction partners;
参考文献
Organic letters, , vol. 3, # 8 p. 1197 - 1200
反应条件
boron trichloride in n-heptane; 1,2-dichloro-ethane T=100°C; 120 h;
参考文献
Bader, Samuel L.; Kessler, Simon N.; Zampese, Jennifer A.; Wegner, Hermann A.
Monatshefte fur Chemie, 2013 , vol. 144, # 4 p. 531 - 537