5-羟基-3,4,7-三甲基-2H-苯并吡喃-2-酮合成路线 （共 5 条）
反应条件
poly(4-vinylpyridinium) hydrogen sulfate (PVPHS) in neat (no solvent) Pechmann Condensation; 0.2 h; Sonication;
参考文献
Ultrasonics Sonochemistry, , vol. 20, # 4 p. 1062 - 1068
反应条件
aluminium trichloride in benzene Heating;
参考文献
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, , vol. 20, # 1 p. 81 - 83
反应条件
propionic acid sodium salt Behandeln des Reaktionsprodukts mit wss. Schwefelsaeure;
参考文献
Proceedings - Indian Academy of Sciences, Section A, , # 25 p. 353,356
参考文献
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, , vol. 27, # 1-12 p. 68 - 69
反应条件
T=210°C; Behandeln des Reaktionsprodukts mit 85prozentig wss. Schwefelsaeure;
参考文献
Proceedings - Indian Academy of Sciences, Section A, , vol. 25, p. 353,356
Proceedings - Indian Academy of Sciences, Section A, , vol. 29, p. 269,272
