反应条件
diethylamine in tetrachloromethane
byproducts: N,N'-diphenylurea, CO2; refluxing (10 h); cooling, filtration off diphenylurea, cooling in ice, Et2NH addn., filtration, washing of ppt. (pentane), evapn. (reduced pressure), filtration, distn. (vac.);
参考文献
Dubac, Jaques; Laporterie, Andre; Iloughmane, Hafida
Journal of Organometallic Chemistry, 1985 , vol. 293, p. 295 - 312