原-硝基苯甲醛二甲基缩醛合成路线 (共 21 条)
反应条件
pyridinium p-toluenesulfonate in methanol T=80°C; 19 h; Inert atmosphere;
参考文献
Tsukada, Hiroyuki; Mukaeda, Yuki; Hosokawa, Seijiro
Organic Letters, 2013 , vol. 15, # 3 p. 678 - 681
反应条件
methanesulfonic acid; 3 A molecular sieve in chloroform 24 h; Heating;
参考文献
Akue-Gedu, Rufine; Gautret, Philippe; Lelieur, Jean-Pierre; Rigo, Benoit
Synthesis, 2007 , # 21 art. no. P08507SS, p. 3319 - 3322
反应条件
in methanol; chloroform T=20°C; 24 h; RefluxMolecular sieve;
参考文献
Nagarapua, Lingaiah; Gaikwad, Hanmant K.; Manikonda, Sheeba Rani; Bantu, Rajashaker; Manda, Krishna Madhuri; Kalivendi, Shasi Vardhan
Medicinal Chemistry Research, 2013 , vol. 22, # 1 p. 165 - 174
反应条件
indium; iodine T=50°C; 2 h; Product distribution; Further Variations:reagents molar ratio, temperature;
参考文献
Han, Rongbi; Son, Kee In; Ahn, Gil Hwan; Jun, Young Moo; Lee, Byung Min; Park, Younbong; Kim, Byeong Hyo
Tetrahedron Letters, 2006 , vol. 47, # 41 p. 7295 - 7299
反应条件
methanol; sodium hydroxide; water
参考文献
Schmitz
Chemische Berichte, 1958 , vol. 91, p. 410,412
反应条件
hydrogenchloride; methanol
参考文献
Cocker; Harris; Loach
Journal of the Chemical Society, 1938 , p. 751
参考文献
Fischer,E.; Giebe
Chemische Berichte, 1897 , vol. 30, p. 3058
参考文献
Kliegl; Haas
Chemische Berichte, 1911 , vol. 44, p. 1213
参考文献
Kliegl; Haas
Chemische Berichte, 1911 , vol. 44, p. 1213
反应条件
1: Raney nickel; methanol / Hydrogenation.Diazotieren in wss. HCl und anschliessendes Behandeln mit der Kalium-Verbindung des Nitromethans und wss.-aethanol. KOH 2: aqueous HCl 3: basic anion exchanger; THF View Scheme
参考文献
Baumgarten et al.
Journal of the American Chemical Society, 1958 , vol. 80, p. 1977,1979