3-甲氧基-5-(3-甲氧基丙氧基)苯甲酸甲酯合成路线 (共 3 条)
反应条件
potassium carbonate; potassium iodide in N,N-dimethyl-formamide
T=60°C; 17 h;
参考文献
NOVARTIS AG; NOVARTIS PHARMA GMBH
Patent: WO2006/69788 A1, 2006 ;
Location in patent: Page/Page column 170 ;
WO 2006/069788 A1
反应条件
1: With lithium aluminium tetrahydride in tetrahydrofuran
T=0°C; 3 h;
2: With water in water
参考文献
Nihonyanagi, Atsuko; Toyao, Atsushi; Iwaki, Yuki; Masuya, Keiichi
Patent: US2008/242662 A1, 2008 ;
Location in patent: Page/Page column 30-31 ;
反应条件
1: With water; sodium hydroxide in methanol
T=50°C; 1 h;
2: With hydrogenchloride in water; ethyl acetate
参考文献
Breitenstein, Werner; Erhardt, Claus; Maibaum, Juergen Klaus; Ostermann, Nils; Zimmermann, Juerg; Masuya, Keiichi; Konishi, Kazuhide; Yokokawa, Fumiaki; Kanazawa, Takanori; Jacoby, Edgar; Marzinzik, Andreas; Grosche, Philipp; Kawakami, Shimpei
Patent: US2009/233920 A1, 2009 ;
Location in patent: Page/Page column 63 ;