Haag, A.; Hesse, G.
Liebigs Annalen der Chemie, 1971 , vol. 751, p. 95 - 108
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Gmelin Handbook: B: B-Verb.8, 11.2.1, page 158 - 165
in diethyl ether
addition of a soln. of B(CH3)3 in ether to a ether soln. of LiCH3;; removal of the ether and excess of B(CH3)3 in vac., heating the solid residue in vac. to 60°C;;
参考文献
Hurd
Journal of Organic Chemistry, 1948 , vol. 13, p. 711
in tetrahydrofuran; diethyl ether
under dry N2, soln. of BH3 in THF cooled to -70°C, ethereal soln. of MeLi added within 20 min with vigorously stirring, warmed to -20°C; not isolated, detected by NMR;
in toluene
(under Ar); LiSi(SiMe3)3 is frozen in toluene at -196°C and BMe3 is added, mixt. is warmed to room temp. (15 min); solvent is removed, residue is treated with hexane;
参考文献
Biffar, Werner; Noeth, Heinrich
Zeitschrift fuer Naturforschung, Teil B: Anorganische Chemie, Organische Chemie, 1981 , vol. 36, # 12 p. 1509 - 1515
