4,4’,5-三甲基四硫富瓦烯合成路线 (共 8 条)
反应条件
1: With potassium tert-butylate in tetrahydrofuran
T=-78 - 20°C; Condensation;
2: With acetic acid
T=20°C; Elimination; 1.5 h;
参考文献
Cristau; Darviche; Babonneau; Fabre; Torreilles
Tetrahedron, 1999 , vol. 55, # 45 p. 13029 - 13036
反应条件
1: 2-(dimethoxyphosphoryl)-4,5-dimethyl-2H-1,3-dithiole With potassium tert-butylate in tetrahydrofuran
T=-78°C; Wittig-Horner reaction; 1 h; Inert atmosphere;
2: 2-piperidino-4-methyl-1,3-dithiolium hexafluorophosphate in tetrahydrofuran
T=-78°C; Wittig-Horner reaction; 1 h; Inert atmosphere;
参考文献
Zitouni, Amel; Gouasmia, Abdelkrim; Bouguessa, Sabrina; Kaboub, Lakhemici; Boudiba, Louiza
Phosphorus, Sulfur and Silicon and the Related Elements, 2011 , vol. 186, # 8 p. 1744 - 1754
反应条件
triethylamine; acetonitrile
参考文献
Mora, Henri; Fabre, Jean-Marc; Giral, Louis; Montginoul, Claude
Bulletin des Societes Chimiques Belges, 1992 , vol. 101, # 2 p. 137 - 146
反应条件
in tetrahydrofuran
12 h; Ambient temperature; Yield given;
参考文献
Moore; Bryce; Batsanov; Cole; Howard
Synthesis, 1995 , # 6 p. 675 - 682
反应条件
n-butyllithium
1.) THF, hexane, -80 deg C; Yield given. Multistep reaction. Yields of byproduct given;
参考文献
Mora, Henri; Fabre, Jean-Marc; Giral, Louis; Montginoul, Claude
Bulletin des Societes Chimiques Belges, 1992 , vol. 101, # 2 p. 137 - 146
反应条件
n-butyllithium
Yield given. Multistep reaction. Yields of byproduct given;
参考文献
Mora, Henri; Fabre, Jean-Marc; Giral, Louis; Montginoul, Claude
Bulletin des Societes Chimiques Belges, 1992 , vol. 101, # 2 p. 137 - 146
反应条件
n-butyllithium; triethylamine
Yield given. Multistep reaction. Yields of byproduct given;
参考文献
Mora, Henri; Fabre, Jean-Marc; Giral, Louis; Montginoul, Claude
Bulletin des Societes Chimiques Belges, 1992 , vol. 101, # 2 p. 137 - 146
反应条件
n-butyllithium; triethylamine
Yield given. Multistep reaction. Yields of byproduct given;
参考文献
Mora, Henri; Fabre, Jean-Marc; Giral, Louis; Montginoul, Claude
Bulletin des Societes Chimiques Belges, 1992 , vol. 101, # 2 p. 137 - 146