1,3,3-三甲基环己烯合成路线 (共 14 条)
反应条件
nickel-aluminium oxide catalyst T=170°C;
参考文献
Lewina et al.
Zhurnal Obshchei Khimii, 1954 , vol. 24, p. 1551,1554, 1555; engl. Ausg. S. 1537, 1539,1540
反应条件
iron (III) acetylacetonate in tetrahydrofuran; 1-methyl-pyrrolidin-2-one; diethyl ether
T=-30°C; 1 h;
参考文献
Ishihara, Kazuaki; Nakano, Kazuhiko
Journal of the American Chemical Society, 2007 , vol. 129, # 29 p. 8930 - 8931
反应条件
n-butyllithium in diethyl ether
Shapiro reaction; 24 h; Reflux;
参考文献
Dabdoub, Miguel J.; Silveira, Claudio C.; Lenardao, Eder J.; Guerrero Jr., Palimecio G.; Viana, Luiz H.; Kawasoko, Cristiane Y.; Baroni, Adriano C.M.
Tetrahedron Letters, 2009 , vol. 50, # 40 p. 5569 - 5571
反应条件
1: 95 percent / hydrogen / Pd/C / ethanol / 1 h / 20 °C / 2585.74 Torr
2: p-toluenesulfonic acid / toluene / 2 h / Heating
View Scheme
参考文献
Rangnekar, Dinesh W.; Kulkarni, Vikas S.; Ranade, Prasad V.; Sabnis, Ram W.
Synthetic Communications, 2007 , vol. 37, # 3 p. 425 - 430
反应条件
potassium hydride in N,N,N',N',N'',N''-hexamethylphosphoric triamide
T=25 - 40°C; Yield given. Yields of byproduct given;
参考文献
Snowden, Roger L.; Linder, Simon M.; Muller, Bernard L.; Schulte, Karl H.
Helvetica Chimica Acta, 1987 , vol. 70, p. 1858 - 1878
反应条件
1: 83 percent / Mg / tetrahydrofuran / Heating
2: KH / hexamethylphosphoric acid triamide / 25 - 40 °C
View Scheme
参考文献
Snowden, Roger L.; Linder, Simon M.; Muller, Bernard L.; Schulte, Karl H.
Helvetica Chimica Acta, 1987 , vol. 70, p. 1858 - 1878
反应条件
1: 45 percent / triethylamine / benzene / 130 - 140 °C
2: pentane; methanol / Irradiation
View Scheme
参考文献
Kirmse, Wolfgang; Spaleck, Walter
Angewandte Chemie, 1981 , vol. 93, # 9 p. 791 - 792
反应条件
toluene-4-sulfonic acid in toluene
Kondakov reaction; 2 h; Heating;
参考文献
Rangnekar, Dinesh W.; Kulkarni, Vikas S.; Ranade, Prasad V.; Sabnis, Ram W.
Synthetic Communications, 2007 , vol. 37, # 3 p. 425 - 430
反应条件
1: 85 percent / diethyl ether
View Scheme
参考文献
Zaidlewicz, Marek
Tetrahedron Letters, 1986 , vol. 27, # 42 p. 5135 - 5138
反应条件
hydrogen bromide
Behandeln des Reaktionsprodukts mit Methylmagnesiumbromid in Aether;
参考文献
Lewina et al.
Zhurnal Obshchei Khimii, 1954 , vol. 24, p. 1551,1554, 1555; engl. Ausg. S. 1537, 1539,1540