Goldfarb; Smorgonski
Chemische Berichte, 1936 , vol. 69, p. 1037
Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1936 , p. 555
Chem. Zentralbl., 1938 , vol. 109, # I p. 1107
CH3CH2CH2CH2Li in tetrahydrofuran byproducts: LiCl; Ar; TiCL3 solution was added to a slurry containing 2.2 equ. of CpLi; 24 h reflux; the reaction mixture was poured into 2N HCl;; the product separated as crystals; the mother liquor was extracted with CHCl3, the organic phase was dried and evaporated to dryness; crystn. from CHCl3/CH3OH; the purity was checked by mass spectrometry;;
参考文献
Mach, Karel; Varga, Vojtech; Antropiusova, Helena; Polacek, Jindrich
Journal of Organometallic Chemistry, 1987 , vol. 333, p. 205 - 216
