sodium hydroxide in sodium hydroxide; dichloromethane
soln. Me3N*BH2CN and Et3OBF4 in Ch2Cl2 refluxed under N2 for 24 h, mixt. cooled to 0°C and NaOH added slowly to pH 8 and mixt. stirred for 1 h at room temp.; org. layer separated and dried over MgSO4, solvent removed in vacuo, liquid distilled under vac. with min. heating; elem. anal.;
参考文献
Spielvogel, Bernard F.; Ahmed, Fahim U.; Morse, Karen W.; McPhail, Andrew T.
Inorganic Chemistry, 1984 , vol. 23, p. 1776 - 1777
Bird, Roger; Griffiths, Gwerydd; Griffiths, Gwynfor F.; Stirling, Charles J. M.
Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999), 1982 , p. 579 - 584