3,4-呋喃二羧酸二甲酯合成路线 (共 72 条)
反应条件
1.) 120 deg C, 3000 bar, 12 h; 2.) 120 deg C 7 d; Yield given. Multistep reaction. Yields of byproduct given;
参考文献
Tian, Guan Rong; Sugiyama, Shigeru; Mori, Akira; Takeshita, Hitoshi
Chemistry Letters, 1987 , p. 1557 - 1560
反应条件
1.) 120 deg C, 3000 bar, 12 h; 2.) 120 deg C, 7 d; Yield given. Multistep reaction. Yields of byproduct given;
参考文献
Tian, Guan Rong; Sugiyama, Shigeru; Mori, Akira; Takeshita, Hitoshi
Chemistry Letters, 1987 , p. 1557 - 1560
反应条件
in benzene Ambient temperaturereaction of other dipolarophiles with different 1,3-dipoles, effect of solvent polarity; Product distribution;
参考文献
Cristina, D.; Amici, M. De; Micheli, C. De; Gandolfi, R.
Tetrahedron, 1981 , vol. 37, p. 1349 - 1357
反应条件
1: 100 percent / O2, methylene blue / acetone / 8 h / -40 °C / Irradiation 2: 80 percent / acetone / 1 h / 18 - 22 °C View Scheme
参考文献
Graziano, M. L.; Iesce, M. R.
Synthesis, 1985 , # 12 p. 1151 - 1153
反应条件
lithium aluminium tetrahydride in diethyl ether T=0 - 20°C;
参考文献
McElhanon, James R.; Wheeler, David R.
Organic Letters, 2001 , vol. 3, # 17 p. 2681 - 2683
反应条件
potassium hydroxide in methanol; water
参考文献
Ikeda, Teruyo; Ikeda, Hiroshi; Takahashi, Yasutake; Yamada, Masafumi; Mizuno, Kazuhiko; Tero-Kubota, Shozo; Yamauchi, Seigo
Journal of the American Chemical Society, 2008 , vol. 130, # 8 p. 2466 - 2472
反应条件
1: lithium alanate; diethyl ether 2: pyridine View Scheme
参考文献
Kornfeld
Journal of Organic Chemistry, 1955 , vol. 20, p. 1135,1136
反应条件
1-methyl-piperazine; sodium bis(2-methoxyethoxy)aluminium dihydride in toluene
T=5°C; 1 h;
参考文献
Hagiya, Kazutake; Mitsui, Sunao; Taguchi, Hiroaki
Synthesis, 2003 , # 6 p. 823 - 828
反应条件
1: NaOH / methanol
View Scheme
参考文献
McCoy, Layton L.; Mal, Dipakranjan
Journal of Organic Chemistry, 1984 , vol. 49, # 5 p. 939 - 942
反应条件
1: NaOH / methanol
4: 53 percent / NaH / tetrahydrofuran / 42 h
View Scheme
参考文献
McCoy, Layton L.; Mal, Dipakranjan
Journal of Organic Chemistry, 1984 , vol. 49, # 5 p. 939 - 942