2-(二甲基苯甲硅烷)-4,4,5,5-四甲基-1,3,2-二氧环戊硼烷合成路线 （共 71 条）
反应条件
1: dimethyl(phenyl)silyl chloride With lithium in tetrahydrofuran; mineral oil T=0°C; Inert atmosphere; 2: 2-isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane in tetrahydrofuran; hexane; mineral oil T=20°C; Inert atmosphere;
参考文献
Chemistry - A European Journal, , vol. 16, # 36 p. 10980 - 10983
反应条件
1: dimethyl(phenyl)silyl chloride With lithium in tetrahydrofuran T=0°C; 6 h; Inert atmosphere; 2: 4,4,5,5-tetramethyl-[1,3,2]dioxaborolane in tetrahydrofuran; hexane T=0 - 22°C; 12 h; Inert atmosphere;
参考文献
Chemistry - A European Journal, , vol. 19, # 9 p. 3204 - 3214
反应条件
in dichloromethane T=20°C; Substitution; 10 h;
参考文献
Tetrahedron, , vol. 55, # 29 p. 8787 - 8800
反应条件
in tetrahydrofuran; hexane (N2); soln. of PhMe2SiLi in THF added dropwise to stirred soln. of hydroxyborane (2 equiv.) in hexane at 0°C for 30 min; mixt. stirred overnight at room temp.; evapd.; residue was taken up in hexane; filtered under N2; filtrate concd. in vac.; distd. (97-99°C, 0.1 mmHg); elem. anal.;
参考文献
Organometallics, , vol. 19, # 22 p. 4647 - 4649
反应条件
in tetrahydrofuran; hexane (N2); soln. of PhMe2SiLi in THF added dropwise to stirred soln. of alkoxyborane (2 equiv.) in hexane at 0°C for 30 min; mixt. stirred overnight at room temp.; evapd.; residue was taken up in hexane; filtered under N2; filtrate concd. in vac.; distd. (97-99°C, 0.1 mmHg); elem. anal.;
参考文献
Organometallics, , vol. 19, # 22 p. 4647 - 4649
反应条件
in tetrahydrofuran; hexane (N2); soln. of PhMe2SiLi in THF added dropwise to stirred soln. of alkoxyborane (2 equiv.) in hexane at 0°C for 30 min; mixt. stirred overnight at room temp.; evapd.; residue was taken up in hexane; filtered under N2; filtrate concd. in vac.; distd. (97-99°C, 0.1 mmHg); elem. anal.;
参考文献
Organometallics, , vol. 19, # 22 p. 4647 - 4649
反应条件
1: toluene / |Inert atmosphere 2: benzene-d6 / 20 h View Scheme
参考文献
European Journal of Inorganic Chemistry, , # 15 p. 2799 - 2806
反应条件
in THF-d8 (tetrahydrofuran-d8) 4 h;
参考文献
European Journal of Inorganic Chemistry, , # 15 p. 2799 - 2806
参考文献
European Journal of Inorganic Chemistry, , # 15 p. 2799 - 2806
反应条件
in THF-d8 (tetrahydrofuran-d8) 0.0833333 h;
参考文献
European Journal of Inorganic Chemistry, , # 15 p. 2799 - 2806
