反应条件
in dichloromethane addn. of HBF4*Et2O to a cold (-78°C) soln. of the complex in CH2Cl2, formation of the compd. and an intermediate hydroxycarbene complex (IR detn.), warming to room temp. under complete conversion, redn. of soln. vol., addn. of Et2O, pptn.; washing (Et2O, 2 times), drying (vac.); elem. anal.; TolCHO from the mother liquor by thin-layer chromy.;
参考文献
Organometallics, , vol. 8, p. 2121 - 2126
