Synthesis of organomagnesium β-diketonates and alkoxides
摘要:
Phenyl- and butyl-magnesium beta-diketonates, [R-Mg-(R'-C(O)-C(H)-C(O)-R'')].THF (where R=C6H5 or C4H9; R' and R'' = C6H5 or CH3) have been made by the reaction of phenyl- or butyl-magnesium bromide with sodium beta-diketonates and Cu(II) beta-diketonates. Phenyl- and butyl-magnesium alkoxides [R-Mg-OR'''] (where R''' = CH3, C2H5, iC3H7, iC4H9, tC4H9) have been made by treatment of phenyl- or butyl-magnesium bromide with the appropriate sodium alkoxides.