(2,2-二甲基丙基)锂合成路线 （共 17 条）
反应条件
in hexane Addn. of neopentyllithium to a suspn. of AlBr3 in hexane at 0°C in 20 min under protective gas, refluxing (3 h).; Vac. distn. of hexane, sepn. of Al-compd. from LiBr by flask to flask vac. distn. at 120°C. Short-path vac. distn., elem. anal., mol wt.;
参考文献
Beachley, O. T. Jr.; Victoriano, L.
Organometallics, 1988 , vol. 7, p. 63 - 67
反应条件
in not given under N2 or Ar, at room temp. in either PhMe-d8 or THF-d8; not isolated; monitored by NMR;
参考文献
Kulzick, Matthew A.; Andersen, Richard A.; Muetterties, Earl L.; Day, Victor W.
Journal of Organometallic Chemistry, 1987 , vol. 336, p. 221 - 236
参考文献
Schrock,R.R.; Fellmann,J.D.
Journal of the American Chemical Society, 1978 , vol. 100, p. 3359 - 3370
反应条件
tert.-butyl lithium in diethyl ether; pentane
-78 deg C, 0.5-1h, warmed to 23 deg C in 0.5-1h;
参考文献
Negishi, Ei-ichi; Swanson, Douglas R.; Rousset, Christophe J.
Journal of Organic Chemistry, 1990 , vol. 55, # 19 p. 5406 - 5409
反应条件
in not given
according to: Cheon, J., Dubois, L.H.; Girolami, G. S. J. Am. Chem. Soc.1997, 119, 6814-6820;
参考文献
Larabi, Cherif; Merle, Nicolas; Norsic, Sebastien; Taoufik, Mostafa; Baudouin, Anne; Lucas, Christine; Thivolle-Cazat, Jean; De Mallmann, Aimery; Basset, Jean-Marie
Organometallics, 2009 , vol. 28, # 19 p. 5647 - 5655
反应条件
tetrakislt;iodo(tri-n-butylphosphine)gt;copper(I); oxygen
Multistep reaction;
参考文献
Gorman, Christopher B.; Ginsburg, Eric J.; Grubbs, Robert H.
Journal of the American Chemical Society, 1993 , vol. 115, # 4 p. 1397 - 1409
反应条件
in hexane
under Ar, 3 equiv. of Li-compd., reflux in n-hexane for 16 h;
参考文献
Uhl, Werner; Cuypers, Lars; Geiseler, Gertraud; Harms, Klaus; Massa, Werner
Zeitschrift fur Anorganische und Allgemeine Chemie, 2002 , vol. 628, # 5 p. 1001 - 1006
反应条件
in diethyl ether; pentane
byproducts: Ga, LiBr; added at -60°C, warmed up to room temperature, stirred for 30 min; solvent removed by destillation, filtered, fractionated destillation;
参考文献
Uhl, Werner; Klinkhammer, Karl-Wilhelm; Layh, Marcus; Massa, Werner
Chemische Berichte, 1991 , vol. 124, # 2 p. 279 - 284
反应条件
in pentane
byproducts: LiBr; added dioxane at 0°C, added in the dark at 0°C LiCH2CMe3 over 50 min, stirred for 2.5 h at room temperature; filtered, volume reduced, cooled to -30°C, elem. anal.;
参考文献
Uhl, Werner; Klinkhammer, Karl-Wilhelm; Layh, Marcus; Massa, Werner
Chemische Berichte, 1991 , vol. 124, # 2 p. 279 - 284
反应条件
in diethyl ether
exclusion of moisture and air; room temp., 15 min; mixt. not sepd.;
参考文献
Fischer, Roland A.; Behm, Joachim
Chemische Berichte, 1992 , vol. 125, # 1 p. 37 - 42
