1: 95 percent / imidazole / CH2Cl2 / 18 h / Ambient temperature 2: 1) NaOH 2) Ac2O / 1) MeOH, r.t. 2) benzene, 1.5h, reflux (better yield by using the di-K-salt of cpd.12 on a small scale basis) 3: Na / 1 h / 0 °C View Scheme
参考文献
Journal of Organic Chemistry, , vol. 49, # 19 p. 3657 - 3659
Breslow, R.; Czarnik, A. W.; Lauer, M.; Leppkes, R.; Winkler, J.; Zimmerman, S.
Journal of the American Chemical Society, 1986 , vol. 108, # 8 p. 1969 - 1979
Behandeln des Reaktionsprodukts mit Schwefelsaeure;
参考文献
Ingold; Thorpe
Journal of the Chemical Society, 1921 , vol. 119, p. 499
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Ingold
Journal of the Chemical Society, 1921 , vol. 119, p. 339
Journal of the Chemical Society, 1925 , vol. 127, p. 475
Blaise
Bulletin de la Societe Chimique de France, 1903 , vol. <3>29, p. 1035
Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences, 1903 , vol. 136, p. 1464