3-甲氧基-2-甲基-4H-吡喃-4-酮合成路线 (共 17 条)
反应条件
1: sodium hydroxide / methanol / 22 h / 92 °C
2: potassium hydroxide / acetone / 12 h / 20 °C
View Scheme
参考文献
Andayi, Warren A.; Egan, Timothy J.; Gut, Jiri; Rosenthal, Philip J.; Chibale, Kelly
ACS Medicinal Chemistry Letters, 2013 , vol. 4, # 7 p. 642 - 646
反应条件
sodium t-butanolate
4 h; Heating;
参考文献
Garst, Michael E.; Frazier, Janice D.
Journal of Organic Chemistry, 1982 , vol. 47, # 18 p. 3553 - 3556
反应条件
in tetrahydrofuran
T=-78°C; 5 h; Product distribution;
参考文献
Garst, Michael E.; Frazier, Janice D.
Journal of Organic Chemistry, 1982 , vol. 47, # 18 p. 3553 - 3556
参考文献
Peratoner; Tamburello
Gazzetta Chimica Italiana, 1906 , vol. 36 I, p. 41
Chem. Zentralbl., 1905 , vol. 76, # II p. 680
反应条件
tetraphosphorus decasulfide; triethylamine in dichloromethane
T=20°C;
参考文献
Martin, David P.; Blachly, Patrick G.; Marts, Amy R.; Woodruff, Tessa M.; De Oliveira, Cesar A. F.; McCammon, J. Andrew; Tierney, David L.; Cohen, Seth M.
Journal of the American Chemical Society, 2014 , vol. 136, # 14 p. 5400 - 5406
反应条件
in methanol; water
T=90°C; 50 h;
参考文献
Stiplosek, Z.; Sindler-Kulyk, M.; Jakopcic, K.; Meic, Z.; Vikic-Topic, D.
Journal of Heterocyclic Chemistry, 1989 , vol. 26, p. 1707 - 1711
参考文献
Peratoner; Tamburello
Gazzetta Chimica Italiana, 1906 , vol. 36 I, p. 43
Chem. Zentralbl., 1905 , vol. 76, # II p. 680