反应条件
PPh3 in dichloromethane
N2 atmosphere; stirring (room temp., 72 h); sepn. of organic layer, drying over MgSO4, evapn., extn. several times with Et2O, filtn. through cellulose gel, evapn., dissoln. (CH2Cl2), crystn. on hexane addn. and cooling (-30. degree.C), collection (filtn.), drying (vac.);
参考文献
Abbayes, Herve des; Clement, Jean-Claude; Laurent, Pascale; Yaouanc, Jean-Jacques; Tanguy, Guy; Weinberger, Berndt
Journal of Organometallic Chemistry, 1989 , vol. 359, p. 205 - 214