反应条件
tetrahydrofuran; 1,2,3-trimethylallylbromide; magnesium in tetrahydrofuran
THF added to Mg and react. initiated by addn. 1,1,2-trimethylallylbromide; soln. heated to reflux and soln. of Ph3SnCl in THF and 1,1,2-trimethylallylbromide added over 2.5 h; mixt. stirred for 22 h; hydrolyzed withNH4Cl soln.; organic layer isolated, solvent removed by evapn., bis-allyls distilledoff (68-70°C at 12 torr), residue dissolved in ether, washed with MeOH-water soln. KF, ether layer dried with MgSO4, ether removed, product crystd. from hexane; elem. anal.;
参考文献
Zyl, Craig M. van; McKeeby, Jeffrey L.; Dort, Paul C. van; Larson, Erlund J.; Silver, Michael E.; Huffman, John C.
Inorganica Chimica Acta, 1987 , vol. 133, p. 289 - 294
