(2'Z,3'E)-6-溴靛玉红-3'-肟合成路线 (共 4 条)
反应条件
pyridine; hydroxylamine hydrochloride
T=120°C; 3 h;
参考文献
Zhang, Aiying; Yu, Mingfeng; Lan, Tian; Liu, Zenglu; Mao, Zhenmin
Synthetic Communications, 2010 , vol. 40, # 21 p. 3125 - 3134
反应条件
1: 90 percent / Na2CO3 / methanol / 3 h
2: pyridine; H2NOH*HCl / 1.5 h / 120 °C
View Scheme
参考文献
Polychronopoulos, Panagiotis; Magiatis, Prokopios; Skaltsounis, Alexios-Leandros; Myrianthopoulos, Vassilios; Mikros, Emmanuel; Tarricone, Aldo; Musacchio, Andrea; Roe, S. Mark; Pearl, Laurence; Leost, Maryse; Greengard, Paul; Meijer, Laurent
Journal of Medicinal Chemistry, 2004 , vol. 47, # 4 p. 935 - 946
反应条件
1: Na2SO4; aq. HCl; H2NOH*HCl / 2 h / 80 - 90 °C
2: H2SO4 / 0.25 h / 80 °C
3: 90 percent / Na2CO3 / methanol / 3 h
4: pyridine; H2NOH*HCl / 1.5 h / 120 °C
View Scheme
参考文献
Polychronopoulos, Panagiotis; Magiatis, Prokopios; Skaltsounis, Alexios-Leandros; Myrianthopoulos, Vassilios; Mikros, Emmanuel; Tarricone, Aldo; Musacchio, Andrea; Roe, S. Mark; Pearl, Laurence; Leost, Maryse; Greengard, Paul; Meijer, Laurent
Journal of Medicinal Chemistry, 2004 , vol. 47, # 4 p. 935 - 946
反应条件
1: H2SO4 / 0.25 h / 80 °C
2: 90 percent / Na2CO3 / methanol / 3 h
3: pyridine; H2NOH*HCl / 1.5 h / 120 °C
View Scheme
参考文献
Polychronopoulos, Panagiotis; Magiatis, Prokopios; Skaltsounis, Alexios-Leandros; Myrianthopoulos, Vassilios; Mikros, Emmanuel; Tarricone, Aldo; Musacchio, Andrea; Roe, S. Mark; Pearl, Laurence; Leost, Maryse; Greengard, Paul; Meijer, Laurent
Journal of Medicinal Chemistry, 2004 , vol. 47, # 4 p. 935 - 946