6-乙酰基-2H-1,4-苯并噁嗪-3(4H)-酮合成路线 (共 13 条)
反应条件
1: 90 percent / KOH / acetone / 5 h / Heating
2: 83 percent / pyridine / ethanol / 3 h / Ambient temperature
3: 58 percent / Et3N / dimethylformamide / 2 h / Heating
View Scheme
参考文献
Shridhar, D. R.; Sastry, C. V. Reddy; Bansal, O. P.; Rao, Pulla; Singh, P. P.; et al.
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1983 , vol. 22, # 12 p. 1236 - 1242
反应条件
potassium hydroxide in acetone
5 h; Heating;
参考文献
Shridhar, D. R.; Sastry, C. V. Reddy; Bansal, O. P.; Rao, Pulla; Singh, P. P.; et al.
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1983 , vol. 22, # 12 p. 1236 - 1242
反应条件
1: With triethylsilane; trifluoroacetic acid
T=80°C; 2 h;
2: With sodium hydrogencarbonate in water
参考文献
Gangloff, Anthony R.; Brown, Jason; De Jong, Ron; Dougan, Douglas R.; Grimshaw, Charles E.; Hixon, Mark; Jennings, Andy; Kamran, Ruhi; Kiryanov, Andre; O'Connell, Shawn; Taylor, Ewan; Vu, Phong
Bioorganic and Medicinal Chemistry Letters, 2013 , vol. 23, # 16 p. 4501 - 4505