in toluene A susp. of reagents in toluene was stirred, cooled to -20°C, diamine was added; warmed to room temp.;; mixt. of metallic elements was sepd.;;

in toluene A susp. of reagents in toluene was stirred, cooled to -20°C, diamine was added; warmed to room temp.;; mixt. of metallic elements was sepd.;;

diethyl ether

1: diethyl ether 2: benzene View Scheme

water; lithium in tetrahydrofuran under N2; addn. of Li wire to a suspn. of ClPbPh3 in THF at room temp.;stirring for 15 h; filtration; addn. of ttt-3-Br-CDT in THF to the cooled (0°C) black soln.; stirring at room temp. for 50 h; addn. of H2O;; extg. (ether, 3 times); washing (water); drying (MgSO4); evapn. of solvent; dissolving (acetone); filtration from (C6H5)4Pb; evapn. of solvent (vac.); dissolving of the light yellow oil in boiling ethanol; crystn. on cooling (ice-box); elem. anal.;;

1: diethyl ether 2: 4-chlorophenol; benzene / benzene View Scheme

暂无反应条件数据

暂无反应条件数据

暂无反应条件数据

暂无反应条件数据