in further solvent(s) The soln. of reagents in propylene carbonate was stirred under N2 for 2h;; Et2O was added, recrystd. from CH2Cl2-ether; elem. anal.;;
参考文献
Edwin, Joseph; Geiger, William E.
Organometallics, 1984 , vol. 3, p. 1910 - 1911
methyl iodide in tetrahydrofuran moisture and air-oxygen exclusion, heating of B-compound and 20percent excess COD in THF (60°C, 48 h), MeI addn., stirring (room temp., 24 h); removal of pptd. MePPh3I (filtn.), solvent removal, sublimation;
