反应条件
magnesium in toluene under N2, Cl-compd. was added to Et2O suspn. of the activated Mg, stirring for 2 h, soln. was filtered and anhyd. ZnCl2 was added, stirring overnight; soln. was filtered, volatiles were removed in vac.;
参考文献
Polyhedron, , vol. 24, # 11 p. 1388 - 1403
