1,5,5-三甲基环戊二烯合成路线 (共 8 条)
反应条件
1: 3,4,4-trimethylcyclopent-2-en-1-ol With potassium hydride in tetrahydrofuran; mineral oil
T=0°C; Inert atmosphere;
2: (iodomethyl)tri-n-butylstannane in tetrahydrofuran; mineral oil
1.83333 h; Further stages;
参考文献
Millar, Jocelyn G.; Moreira, Jardel A.; McElfresh, J. Steven; Daane, Kent M.; Freund, Amy S.
Organic Letters, 2009 , vol. 11, # 12 p. 2683 - 2685
反应条件
in pentane
Irradiation;
参考文献
Meinwald,J.; Chapman,R.A.
Journal of the American Chemical Society, 1968 , vol. 90, # 12 p. 3218 - 3226
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
methyllithium in diethyl ether
1.) -40 deg C, 1 h, 2.) room temperature, 1 h;
参考文献
Brun, Roger; Grace, David S. B.; Holm, Kjetil H.; Skatteboel, Lars
Acta Chemica Scandinavica, Series B: Organic Chemistry and Biochemistry, 1986 , vol. 40, # 1 p. 21 - 25
反应条件
methyllithium in diethyl ether
1.) -40 deg C, 1 h, 2.) room temperature, 1 h;
参考文献
Brun, Roger; Grace, David S. B.; Holm, Kjetil H.; Skatteboel, Lars
Acta Chemica Scandinavica, Series B: Organic Chemistry and Biochemistry, 1986 , vol. 40, # 1 p. 21 - 25
反应条件
1,1,1-triethoxyethane; hydroquinone
参考文献
Zou, Yunfan; Millar, Jocelyn G.
Synlett, 2010 , # 15 p. 2319 - 2321
参考文献
Mironov,V.A. et al.
Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1973 , vol. 22, p. 346 - 352
Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1973 , vol. 22, p. 363 - 370
反应条件
T=320°C; pyrolysis, other temperature; Kinetics;
参考文献
Chuchani, Gabriel; Hernandez A, Jose A.; Morris, David G.; Shepherd, Alistair G.
Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999), 1982 , p. 917 - 922