1-(三甲基硅氧基)环戊烯合成路线 (共 155 条)
反应条件
silver trifluoroacetate in dichloromethane
T=25°C; 0.166667 h;
参考文献
Jefford, Charles W.; Sledeski, Adam W.; Lelandais, Patrick; Boukouvalas, John
Tetrahedron Letters, 1992 , vol. 33, # 14 p. 1855 - 1858
反应条件
1: 90 percent / TiCl4 / CH2Cl2 / 1 h / -23 °C
2: 94 percent / W-2 Raney nickel / acetone; ethanol / 2 h / 20 °C
View Scheme
参考文献
Paterson, Ian
Tetrahedron, 1988 , vol. 44, # 13 p. 4207 - 4220
反应条件
Wilkinson's catalyst; diethylzinc in tetrahydrofuran; hexane
T=0°C; 3 h;
参考文献
Tomita, Yuichi; Itoh, Yoshimitsu; Mikami, Koichi
Chemistry Letters, 2008 , vol. 37, # 10 p. 1080 - 1081
反应条件
methyllithium in tetrahydrofuran
T=0°C; 3 h; Further byproducts given;
参考文献
Morita, Yasushi; Suzuki, Masaaki; Noyori, Ryoji
Journal of Organic Chemistry, 1989 , vol. 54, # 8 p. 1785 - 1787
反应条件
methyllithium in tetrahydrofuran
T=0°C; 3 h; var. temp., times, and reagent systems; other lithium enolates; Product distribution;
参考文献
Morita, Yasushi; Suzuki, Masaaki; Noyori, Ryoji
Journal of Organic Chemistry, 1989 , vol. 54, # 8 p. 1785 - 1787
反应条件
1: 1.) methyl cyanide, 2.) Me3NO / 1.) room temperature, 3 h, 2.) C6H6, reflux, 2 h
2: DDQ / diethyl ether / 0.5 h / Ambient temperature
3: NaH / dimethylformamide / 0.5 h
View Scheme
参考文献
Bovicelli, P; Mincione, E.
Synthetic Communications, 1988 , vol. 18, # 16-17 p. 2037 - 2050
反应条件
[Ph3SnF2][NBu4] in tetrahydrofuran
T=20°C; 3.5 h;
参考文献
Gingras, Marc; Chabre, Yoann M.; Raimundo
Synthesis, 2006 , # 1 art. no. Z09605SS, p. 182 - 185
反应条件
titanium tetrachloride in dichloromethane
T=-78°C;
参考文献
Narasaka,K. et al.
Bulletin of the Chemical Society of Japan, 1976 , vol. 49, p. 779 - 783
反应条件
[VO(OEt)Cl2] in dichloromethane
1) -75 deg C, 3 h, 2) -30 deg C, 4 h;
参考文献
Fujii Takashi; Hirao, Toshikazu; Ohshiro, Yoshiki
Tetrahedron Letters, 1992 , vol. 33, # 39 p. 5823 - 5826
反应条件
in dichloromethane
0.166667 h; Ambient temperature;
参考文献
Zhdankin, Viktor V.; Mullikin, Michelle; Tykwinski, Rik; Berglund, Bruce; Caple, Ronald; et al.
Journal of Organic Chemistry, 1989 , vol. 54, # 11 p. 2605 - 2608