2-(二乙基氨基)-4H-1-苯并吡喃-4-酮合成路线 （共 5 条）
反应条件
1: N,N'-diethyl acetamide With trichlorophosphate in 1,2-dichloro-ethane
T=20°C; Cooling with ice;
2: salicylic acid in 1,2-dichloro-ethane
T=20 - 95°C; 24.3333 h;
3: With water; sodium acetate in 1,2-dichloro-ethane
T=90°C; 1 h;
参考文献
Roma, Giorgio; Piras, Daniela; Di Braccio, Mario; Grossi, Giancarlo
Synthesis, 2010 , # 5 art. no. Z22309SS, p. 849 - 857
反应条件
1.1: K2CO3 / diethyl ether
1.2: MCPBA / 1,2-dichloro-ethane
View Scheme
参考文献
Kaye, Perry T.; Ramaite, Isaiah D.I.
South African Journal of Chemistry, 2003 , vol. 56, p. 25 - 29
参考文献
Kaye, Perry T.; Ramaite, Isaiah D.I.
South African Journal of Chemistry, 2003 , vol. 56, p. 25 - 29
反应条件
sulfuric acid; nitric acid
参考文献
Balbi; Roma; Mazzei; Ermili
Farmaco, Edizione Scientifica, 1983 , vol. 38, # 10 p. 784 - 793
反应条件
sulfuric acid; nitric acid
0.5 h; Ambient temperature;
参考文献
Balbi; Roma; Mazzei; Ermili
Farmaco, Edizione Scientifica, 1983 , vol. 38, # 10 p. 784 - 793
