环丙基(三甲基硅基)乙炔合成路线 (共 10 条)
反应条件
1: cyclopropyl acetylene With methyllithium in diethyl ether T=-78 - -60°C; Inert atmosphere; 2: chloro-trimethyl-silane in diethyl ether T=-78 - 20°C; 2 h; Inert atmosphere;
参考文献
Kozhushkov, Sergei I.; Wagner-Gillen, Karsten; Khlebnikov, Alexander F.; Demeijere, Armin
Synthesis, 2010 , # 23 art. no. T17810SS, p. 3967 - 3973
反应条件
lithium diisopropyl amide in tetrahydrofuran; hexane -78 deg C to r.t.;
参考文献
Militzer; Schomenauer; Otte; Puls; Hain; Brase; De Meijere
Synthesis, 1993 , # 10 p. 998 - 1012
反应条件
tetrabutylammomium bromide; palladium diacetate; potassium carbonate; 1-iodo-1-lt;(trimethylsilyl)ethynylgt;cyclopropane in N,N-dimethyl-formamide 14 h; Ambient temperature; Title compound not separated from byproducts;
参考文献
Journal of the American Chemical Society, , vol. 113, # 10 p. 3935 - 3938
反应条件
tetrabutylammomium bromide; palladium diacetate; potassium carbonate in N,N-dimethyl-formamide 14 h; Ambient temperature; Title compound not separated from byproducts;
参考文献
Journal of the American Chemical Society, , vol. 113, # 10 p. 3935 - 3938
反应条件
magnesium in tetrahydrofuran 18 h; Heating;
参考文献
Chemische Berichte, , vol. 119, # 10 p. 2995 - 3026
反应条件
copper(II) sulfate T=115°C; 10 h;
参考文献
Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), , vol. 30, # 11 p. 2097 - 2100
Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, , # 11 p. 2535 - 2539
反应条件
copper(II) sulfate T=115°C; 10 h; Yield given. Further byproducts given. Title compound not separated from byproducts;
参考文献
Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), , vol. 30, # 11 p. 2097 - 2100
Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, , # 11 p. 2535 - 2539
反应条件
copper(II) sulfate T=115°C; 10 h;
参考文献
Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), , vol. 30, # 11 p. 2097 - 2100
Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, , # 11 p. 2535 - 2539
反应条件
1: 1.) nBuLi, 2.) oxygen 2: tetrabutylammonium fluoride, water / tetrahydrofuran / 0.08 h / Ambient temperature 3: H2, quinoline / 3percent Pd/BaSO4 deactivated with lead / CH2Cl2 / 24 h / Ambient temperature View Scheme
参考文献
Braese, Stefan; Schoemenauer, Sten; McGaffin, Gregory; Stolle, Andreas; Meijere, Armin de
Chemistry--A European Journal, 1996 , vol. 2, # 5 p. 545 - 555
反应条件
1: 55 percent Turnov. / CuSO4 / 10 h / 115 °C
2: 46 percent / KOH / methanol / 2 h / 0 °C
View Scheme
参考文献
Shapiro, E. A.; Lun'kova, G. V.; Nefedov, A. O.; Dolgii, I. E.; Nefedov, O. M.
Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1981 , vol. 30, # 11 p. 2097 - 2100
Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1981 , # 11 p. 2535 - 2539