8-乙酰基-7-羟基-4-甲基-2H-1-苯并吡喃-2-酮合成路线 (共 30 条)
参考文献
Limaye; Ghate
Rasayanam, 1936 , vol. 1, p. 39,41
参考文献
El-Zahar; El-Karim, S. S. Abd
Egyptian Journal of Chemistry, 2009 , vol. 52, # 3 p. 431 - 450
反应条件
hydroxylamine hydrochloride in ethanol
Substitution;
参考文献
Chibisova; Solov'eva; Pozhidaeva; Manaev; Traven'
Russian Journal of Organic Chemistry, 1999 , vol. 35, # 2 p. 263 - 268
反应条件
1.1: K2CO3 / acetone / 0.33 h
1.2: 70 percent / acetone / 7.5 h / Heating
2.1: 45 percent / N,N-DMA / 8 h / Heating
View Scheme
参考文献
Ghantwal; Samant
Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1999 , vol. 38, # 11 p. 1242 - 1247
参考文献
Samant, S. D.; Deodhar, K. D.; Kulkarni, R. A.
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1981 , vol. 20, # 3 p. 215 - 217
参考文献
Samant, S. D.; Deodhar, K. D.; Kulkarni, R. A.
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1981 , vol. 20, # 3 p. 215 - 217
参考文献
Samant, S. D.; Deodhar, K. D.; Kulkarni, R. A.
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1981 , vol. 20, # 3 p. 215 - 217
反应条件
pyridine
3 h; Heating;
参考文献
Khan, M. S. Y.; Sharma, Poonam
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1993 , vol. 32, # 8 p. 817 - 821
反应条件
trichlorophosphate in pyridine
7 h; Ambient temperature;
参考文献
Band; Gokhale; Jamode
Journal of the Indian Chemical Society, 1983 , vol. 60, # 8 p. 804 - 805
反应条件
1: acetic acid; chlorine
2: aq. NaOH solution
View Scheme
参考文献
Limaye; Panse
Rasayanam, 1950 , vol. 2, p. 27,30