2-氨基-4-苄氧基-5-甲氧基苯甲酸甲酯合成路线 (共 11 条)
反应条件
sodium tetrahydroborate; nickel dichloride in methanol; dichloromethane T=0 - 5°C; 0.5 h;
参考文献
Wang, Tiansheng; Lui, Alfred S.; Cloudsdale, Ian S.
Organic Letters, 1999 , vol. 1, # 11 p. 1835 - 1837
反应条件
1: 82.6 percent / nitric acid / tin(IV) chloride / CH2Cl2 / 0.17 h / -20 °C 2: 95.8 percent / sodium borohydride / nickel(II) chloride hexahydrate / methanol; CH2Cl2 / 0.5 h / 0 - 5 °C View Scheme
参考文献
Organic Letters, , vol. 1, # 11 p. 1835 - 1837
反应条件
1: 58.6 percent / potassium carbonate / acetone / 3 h / Heating 2: 82.6 percent / nitric acid / tin(IV) chloride / CH2Cl2 / 0.17 h / -20 °C 3: 95.8 percent / sodium borohydride / nickel(II) chloride hexahydrate / methanol; CH2Cl2 / 0.5 h / 0 - 5 °C View Scheme
参考文献
Organic Letters, , vol. 1, # 11 p. 1835 - 1837
反应条件
1: potassium carbonate / acetone 2: nitric acid / acetic acid 3: sodium tetrahydroborate; NiII chloride hexahydrate View Scheme
参考文献
Tetrahedron Letters, , vol. 52, # 10 p. 1053 - 1056
反应条件
1: potassium carbonate / acetone 2: nitric acid / acetic acid 3: sodium tetrahydroborate; NiII chloride hexahydrate View Scheme
参考文献
Tetrahedron Letters, , vol. 52, # 10 p. 1053 - 1056
反应条件
1: potassium carbonate; potassium iodide / N,N-dimethyl-formamide / 90 - 95 °C 2: methanol; sodium dithionite; water / 55 °C View Scheme
参考文献
Bioorganic and Medicinal Chemistry Letters, , vol. 21, # 18 p. 5342 - 5346
反应条件
sodium hydroxide in methanol 1 h; Heating;
参考文献
Wang, Tiansheng; Lui, Alfred S.; Cloudsdale, Ian S.
Organic Letters, 1999 , vol. 1, # 11 p. 1835 - 1837
反应条件
ammonium formate T=180 - 190°C; 2 h;
参考文献
Qian, Changgeng; Cai, Xiong; Zhai, Haixiao
Patent: US2009/76044 A1, 2009 ;
Location in patent: Page/Page column 27 ;
US 20090076044 A1
反应条件
hydrogenchloride; sodium hydroxide; sodium methylate; iron; formamide in methanol; chloroform; water; acetic acid; N,N-dimethyl-formamide
参考文献
KIRIN BEER KABUSHIKI KAISHA
Patent: EP1153920 A1, 2001 ;
参考文献
Pham, Helen Trinh; Hanson, Robert N.; Olmsted, Sandra L.; Kozhushnyan, Anton; Visentin, Adam; Weglinsky, Paul J.; Massero, Chris; Bailey, Kristen
Tetrahedron Letters, 2011 , vol. 52, # 10 p. 1053 - 1056