6-甲基-1,5-庚二烯合成路线 (共 31 条)
反应条件
allyl zinc bromide in tetrahydrofuran
T=65°C; MechanismProduct distribution;
参考文献
Godschalx, J. P.; Stille, J. K.
Tetrahedron Letters, 1983 , vol. 24, # 18 p. 1905 - 1908
反应条件
1: PBr3, Py
2: (i) Mg, Et2O, (ii) /BRN= 635680/
3: I2, H3PO4 / Heating
View Scheme
参考文献
Colonge,J.; Lasfargues,P.
Bulletin de la Societe Chimique de France, 1962 , p. 177 - 182
参考文献
Descoins,C. et al.
Bulletin de la Societe Chimique de France, 1971 , p. 4087 - 4093
参考文献
Julia,M.; Descoins,C.
Bulletin de la Societe Chimique de France, 1970 , p. 1822 - 1833
反应条件
n-butyllithium; B-n-butyl-9-borabicyclolt;3.3.1gt;nonane
1.) hexane, RT, 1 h; 2.) hexane, benzene, pentane, 0 deg C, 1 h; Yield given. Multistep reaction. Yields of byproduct given. Title compound not separated from byproducts;
参考文献
Toi, Hiroo; Yamamoto, Yoshinori; Sonoda, Akio; Murahashi, Shun-Ichi
Tetrahedron, 1981 , vol. 37, p. 2261 - 2268
参考文献
Godschalx, J. P.; Stille, J. K.
Tetrahedron Letters, 1983 , vol. 24, # 18 p. 1905 - 1908
反应条件
lithium aluminium deuteride in tetrahydrofuran
336 h; Ambient temperature; Product distribution;
参考文献
Ashby, E. C.; Welder, Catherine O.
Journal of Organic Chemistry, 1998 , vol. 63, # 22 p. 7707 - 7714
反应条件
in diethyl ether; pentane
T=-78°C; 0.0833333 h; Product distribution;
参考文献
Bailey, William F.; Patricia, Jeffrey J.; Nurmi, Timo T.
Tetrahedron Letters, 1986 , vol. 27, # 17 p. 1865 - 1868
反应条件
T=728.9°C; 0.000374167 h; Ea; log A; ΔH(excit.); ΔS(excit.); ΔCp; reference: 1-allyl-cyclopent-2-en, further time and temperature; Thermodynamic dataProduct distributionMechanism;
参考文献
Roth, Wolfgang R.; Staemmler, Volker; Neumann, Martin; Schmuck, Carsten
Liebigs Annalen, 1995 , # 6 p. 1061 - 1118
反应条件
Ea; log A; ΔH(excit.); ΔS(excit.); ΔCp; Thermodynamic data;
参考文献
Roth, Wolfgang R.; Staemmler, Volker; Neumann, Martin; Schmuck, Carsten
Liebigs Annalen, 1995 , # 6 p. 1061 - 1118