7-甲氧基-3(2H)-苯并呋喃酮合成路线 (共 10 条)
反应条件
1.2: AlCl3 / 140 °C 2.1: NaOAc / methanol View Scheme
参考文献
Journal of the American Chemical Society, , vol. 129, # 26 p. 8328 - 8332
反应条件
sodium acetate in methanol
参考文献
Journal of the American Chemical Society, , vol. 129, # 26 p. 8328 - 8332
反应条件
acetic acid 0.25 h; Ambient temperature; Yield given;
参考文献
Journal of Organic Chemistry, , vol. 53, # 2 p. 423 - 425
反应条件
1: (COCl)2 2: NaOAc / acetic acid / 20 °C View Scheme
参考文献
Synlett, , # 3 p. 501 - 503
反应条件
1: NaOAc / acetic acid / 20 °C View Scheme
参考文献
Synlett, , # 3 p. 501 - 503
反应条件
polyphosphoric acid T=80°C; 8 h;
参考文献
Bioorganic and Medicinal Chemistry Letters, , vol. 22, # 19 p. 6160 - 6165
反应条件
in toluene
48 h; Heating / reflux;
参考文献
Venkatesan, Aranapakam Mudumbai; Santos, Osvaldo Dos; Gu, Yansong
Patent: US2005/4162 A1, 2005 ;
Location in patent: Page/Page column 21 ;
US 20050004162 A1
反应条件
in N,N-dimethyl-formamide
参考文献
Warner-Lambert Company
Patent: US4761424 A1, 1988 ;
反应条件
hydrogenchloride; ethanol
参考文献
Richtzenhain; Alfredsson
Chemische Berichte, 1956 , vol. 89, p. 378,385
反应条件
in xylene
T=140°C; 18 h;
参考文献
Ohno, Michihiro; Miyamoto, Mitsuko; Hoshi, Kazuhiro; Takeda, Takahiro; Yamada, Naohiro; Ohtake, Atsushi
Journal of Medicinal Chemistry, 2005 , vol. 48, # 16 p. 5279 - 5294