反应条件
in toluene under Ar, Rh-compd. in THF treated at -78°C with alkyne, warmed to room temp. with stirring over a period of 30 min, removal of solvent, dissolved in toluene, treated with PhHgCl; removal of solvent in vac., dissolved in benzene, addn. of pentane, filtered, filtrate concd. in vac., addn. of pentane, filtered, washed with pentane, dried in vac.; elem. anal.;
参考文献
Baum, Matthias; Mahr, Norbert; Werner, Helmut
Chemische Berichte, 1994 , vol. 127, # 10 p. 1877 - 1886
