4-(苄氧基)苯甲酸乙酯合成路线 (共 12 条)
反应条件
caesium carbonate in N,N-dimethyl-formamide
参考文献
Wand, Michael; Gough, Neil; Chen, Xin Hua
Patent: US2003/17278 A1, 2003 ;
反应条件
sodium hydride in N,N-dimethyl-formamide 1.) r.t., 10 min, 2.) r.t., 12 h;
参考文献
Levacher, Vincent; Moberg, Christina
Journal of Organic Chemistry, 1995 , vol. 60, # 6 p. 1755 - 1762
反应条件
perchloric acid; sodium percarbonate; vanadium pentoxide 5.5 h; Cooling;
参考文献
Gopinath, Rangam; Barkakaty, Balaka; Talukdar, Bandana; Patel, Bhisma K.
Journal of Organic Chemistry, 2003 , vol. 68, # 7 p. 2944 - 2947
反应条件
1: With pyridine; iodine; copper(II) oxide 18 h; Reflux; 2: With potassium carbonate 10 h; Reflux;
参考文献
Yin, Guodong; Gao, Meng; Wang, Zihua; Wu, Yandong; Wu, Anxin
Bulletin of the Chemical Society of Japan, 2008 , vol. 81, # 3 p. 369 - 372
反应条件
1: aqueous KOH-solution 2: diethyl ether; pyridine; thionyl chloride View Scheme
参考文献
Tseng
Yakugaku Zasshi, 1935 , vol. 55, p. 132,141; engl. Ref. S. 30, 35
Chem.Abstr., 1935 , p. 7981
反应条件
1: aqueous KOH-solution 2: diethyl ether; pyridine; thionyl chloride 3: sodium-<4-benzyloxy benzoate> / 225 °C / Erwaermen des Reaktionsprodukts mit wss.-aethanol. Kalilauge 5: acetic acid; aqueous hydrochloric acid View Scheme
参考文献
Tseng
Yakugaku Zasshi, 1935 , vol. 55, p. 132,141; engl. Ref. S. 30, 35
Chem.Abstr., 1935 , p. 7981
反应条件
1: 79 percent / n-BuLi / 2 h / -78 °C 2: 81 percent / Ba(OH)2*8H2O / tetrahydrofuran; H2O / 5 h / 20 °C 3: 80 percent / HF*Py / tetrahydrofuran / 4 h / Heating 4: 70 percent / H2; HCl / Pd/C / ethanol; ethyl acetate; H2O / 10 h View Scheme
参考文献
Chandrasekhar; Jaya Prakash; Shyamsunder
Tetrahedron Letters, 2005 , vol. 46, # 39 p. 6651 - 6653
反应条件
lithium aluminium tetrahydride in diethyl ether T=0 - 20°C; Reduction; 2 h;
参考文献
Blanco; Bloch; Bugnet; Deloisy
Tetrahedron Letters, 2000 , vol. 41, # 41 p. 7875 - 7878
反应条件
1: lithium aluminum hydride / diethyl ether / 2 h / 20 °C 2: 3.97 g / phosphorus tribromide / CH2Cl2 / 20 °C View Scheme
参考文献
Blanco; Bloch; Bugnet; Deloisy
Tetrahedron Letters, 2000 , vol. 41, # 41 p. 7875 - 7878
反应条件
hydrazine hydrate in propan-1-ol 48 h; Heating;
参考文献
Journal of Medicinal Chemistry, , vol. 36, # 9 p. 1157 - 1167