反应条件
carbon disulfide; lithium in tetrahydrofuran; 1,4-dioxane
reaction of Ph3SnCl with Li in THF, sepg. of the excess of Li, addn. of CS2 in dioxane over 30 min, chromy. on silicagel (THF/ether), addn. of Ph3SnCH2Cl, stirring for 30 min, all steps under Ar; evapn. of the solvent, chromy. on silicagel (ether), recrystn. (acetone,n-hexane), elem. anal.;
参考文献
Kunze, Udo; Tischer, Reinhard
Chemische Berichte, 1987 , vol. 120, p. 1099 - 1104
