1,2,3,4,5-五甲基环戊二烯合成路线 （共 113 条）
反应条件
sulfuric acid in methanol
参考文献
Davies, Alwyn G.; Lusztyk, Janusz
Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999), 1981 , p. 692 - 696
反应条件
1: 78 percent / p-toluenesulfonic acid / benzene / 20 h / Heating 2: 2.) conc. HCl / 2.) ether View Scheme
参考文献
Kohl, Franz X.; Jutzi, Peter
Journal of Organometallic Chemistry, 1983 , vol. 243, # 1 p. 119 - 121
反应条件
1: 54 percent / KOH, LiCl / methanol / 12 h / 30 °C 2: 78 percent / p-toluenesulfonic acid / benzene / 20 h / Heating 3: 2.) conc. HCl / 2.) ether View Scheme
参考文献
Kohl, Franz X.; Jutzi, Peter
Journal of Organometallic Chemistry, 1983 , vol. 243, # 1 p. 119 - 121
反应条件
C24H14Ga4N2O6(12-)*12K(1+) T=20°C; Nazarov cyclization;
参考文献
Hastings, Courtney J.; Bergman, Robert G.; Raymond, Kenneth N.
Chemistry - A European Journal, 2014 , vol. 20, # 14 p. 3966 - 3973
反应条件
sodium amide in ammonia
参考文献
McLean,S.; Haynes,P.
Tetrahedron, 1965 , vol. 21, p. 2343 - 2351
反应条件
tetrafluoroboric acid in water 24 h; Ambient temperatureIrradiation; Title compound not separated from byproducts;
参考文献
Childs, Ronald F.; Zeya, Maung; Dain, Robert P.
Canadian Journal of Chemistry, 1981 , vol. 59, p. 76 - 79
反应条件
in diethyl ether 1 h; Heating;
参考文献
Kohl, Franz X.; Jutzi, Peter
Journal of Organometallic Chemistry, 1983 , vol. 243, # 1 p. 119 - 121
反应条件
sulfuric acid in water 0.5 h; Ambient temperatureIrradiation; Title compound not separated from byproducts;
参考文献
Childs, Ronald F.; Zeya, Maung; Dain, Robert P.
Canadian Journal of Chemistry, 1981 , vol. 59, p. 76 - 79
反应条件
1: 24 percent / 1) Me5C5H, 1,48M BuLi / tetrahydrofuran; hexane 2: 91 percent / 1) 1,3-cyclopentadiene, 1.36M BuLi / tetrahydrofuran; hexane View Scheme
参考文献
Kohl, Franz X.; Jutzi, Peter
Chemische Berichte, 1987 , vol. 120, p. 1539 - 1544
反应条件
1: thionylchloride / 5 h / Heating 2: 24 percent / 1) Me5C5H, 1,48M BuLi / tetrahydrofuran; hexane 3: 91 percent / 1) 1,3-cyclopentadiene, 1.36M BuLi / tetrahydrofuran; hexane View Scheme
参考文献
Kohl, Franz X.; Jutzi, Peter
Chemische Berichte, 1987 , vol. 120, p. 1539 - 1544
