2,2'-二甲氧基苯偶酰合成路线 (共 24 条)
反应条件
1: diethyl ether; dioxane / 16 h / Ambient temperature 2: NaH / dimethylformamide / 0.33 h / 50 °C 3: 15 percent / NaBH4 / ethanol / 1 h / Ambient temperature View Scheme
参考文献
Ogata; Matsumoto; Takahashi; Shimizu; Kida; Murabayashi; Shiro; Tawara
Journal of Medicinal Chemistry, 1987 , vol. 30, # 6 p. 1054 - 1068
反应条件
sodium cyanide; potassium iodide T=15°C; Electrochemical reaction;
参考文献
Okimoto, Mitsuhiro; Nagata, Yuji; Sueda, Satoru; Takahashi, Yukio
Synthetic Communications, 2003 , vol. 33, # 21 p. 3771 - 3776
反应条件
1: potassium hydroxide; butanol-(1) 2: acetic acid; CrO3 View Scheme
参考文献
Ford-Moore
Journal of the Chemical Society, 1947 , p. 952
反应条件
1: HBr, AcOH / 1.5 h / Heating 2: 9 percent / K2CO3 / acetone / Heating 3: KOH / aq. ethanol View Scheme
参考文献
Brady, William T.; Gu, Yi-Qi
Journal of Organic Chemistry, 1988 , vol. 53, # 7 p. 1353 - 1356
参考文献
Irvine; Moodie
Journal of the Chemical Society, 1907 , vol. 91, p. 542
反应条件
1: With potassium hydroxide; aluminium in methanol
T=20°C; 0.5 h;
2: With hydrogen bromide in dimethyl sulfoxide
T=120°C; 3 h; Further stages.;
参考文献
Liu, Yan; Sandoval, Christian A.; Yamaguchi, Yoshiki; Zhang, Xue; Wang, Zheng; Kato, Koichi; Ding, Kuiling
Journal of the American Chemical Society, 2006 , vol. 128, # 44 p. 14212 - 14213
反应条件
iodine; potassium carbonate in tert-butyl alcohol
参考文献
Yildiz, Tuelay; Canta, Nurguel; Yusufoglu, Ayse
Tetrahedron Asymmetry, 2014 , vol. 25, # 4 p. 340 - 347
反应条件
2,2,6,6-tetramethyl-1-piperidinyloxy, free radical; oxygen; copper(II) bis(trifluoromethanesulfonate); (R)-(+)-1,1'-binaphthyl-2,2'-diamine in toluene
T=60°C; 144 h; optical yield given as percent ee;
参考文献
Alamsetti, Santosh Kumar; Mannam, Sreedevi; Mutupandi, Pandi; Sekar, Govindasamy
Chemistry - A European Journal, 2009 , vol. 15, # 5 p. 1086 - 1090
反应条件
samarium diiodide in tetrahydrofuran
T=20°C; 0.0833333 h;
参考文献
Wang, Xiaoxia; Zhang, Yongmin
Tetrahedron Letters, 2002 , vol. 43, # 31 p. 5431 - 5433
反应条件
samarium diiodide in tetrahydrofuran
T=20°C; 0.0833333 h;
参考文献
Wang, Xiaoxia; Zhang, Yongmin
Tetrahedron, 2003 , vol. 59, # 23 p. 4201 - 4207