3,3,4,5-四苯基呋喃-2-酮合成路线 (共 9 条)
反应条件
1: hexane; toluene-4-sulfonic acid / unter Entfernen des entstehenden Wassers
2: 250 °C
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参考文献
Berger; Summerbell
Journal of Organic Chemistry, 1959 , vol. 24, p. 1881
反应条件
1: acetic acid anhydride; H2SO4
2: 250 °C
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参考文献
Berger; Summerbell
Journal of Organic Chemistry, 1959 , vol. 24, p. 1881
参考文献
Zinin
Zhurnal Russkago Fiziko-Khimicheskago Obshchestva, 1873 , vol. 5, p. 23
Chemische Berichte, 1872 , vol. 5, p. 1106
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Schroeter
Chemische Berichte, 1909 , vol. 42, p. 2346
Chem. Zentralbl., 1910 , vol. 81, # I p. 1470
反应条件
Durch Erhitzen bis zum beginnenden Sieden;
参考文献
Zinin
Zhurnal Russkago Fiziko-Khimicheskago Obshchestva, 1875 , vol. 7, p. 186
Chemische Berichte, 1875 , vol. 8, p. 695
参考文献
Berger; Summerbell
Journal of Organic Chemistry, 1959 , vol. 24, p. 1881
反应条件
in neat (no solvent)
T=450°C; further temperature and time; further furanone derivatives; Product distribution;
参考文献
Lohray, B. B.; Kumar, C. V.; Das, P. K.; George, M. V.
Journal of the American Chemical Society, 1984 , vol. 106, # 24 p. 7352 - 7359
反应条件
in benzene
6 h; Irradiationvariation of solvents and time; with or without oxygen; further furanone derivatives; Product distribution;
参考文献
Lohray, B. B.; Kumar, C. V.; Das, P. K.; George, M. V.
Journal of the American Chemical Society, 1984 , vol. 106, # 24 p. 7352 - 7359
反应条件
potassium superoxide; 18-crown-6 ether in benzene
24 h;
参考文献
Pandey, Bipin; Tikare, Ravindra K.; Muneer, Mohammed; Kamat, Prashant V.; George, Manapurathu V.
Chemische Berichte, 1986 , vol. 119, # 3 p. 917 - 928
反应条件
potassium superoxide; 18-crown-6 ether in benzene
24 h;
参考文献
Pandey, Bipin; Tikare, Ravindra K.; Muneer, Mohammed; Kamat, Prashant V.; George, Manapurathu V.
Chemische Berichte, 1986 , vol. 119, # 3 p. 917 - 928