反应条件
Mg and MeMgBr; aq. HCl; aq. NaOH in tetrahydrofuran (Ar); stirring dioxolane with Mg and MeMgBr (room temp., 30 min), heating at reflux (4 h), cooling (0°C), adding precooled (-78°C)B(OMe)3, stirring (4 h), warming (room temp., overnight), treating with aq. HCl; layers sepn., extn. of aq. layer (ether), extn. of ether ext. (aq. NaOH), acidification (aq. HCl, pH=3), extn. (ether), drying (MgSO4), evapn.;
参考文献
Groziak, Michael P.; Chen, Liya; Yi, Lin; Robinson, Paul D.
Journal of the American Chemical Society, 1997 , vol. 119, # 33 p. 7817 - 7826
