5-乙基-2-甲基-吡啶合成路线 (共 107 条)
反应条件
hydrogen; aluminum oxide; nickel T=330°C; P=750.06 Torr; Product distribution;
参考文献
Chemistry of Heterocyclic Compounds (New York, NY, United States), , vol. 18, # 3 p. 280 - 283
Khimiya Geterotsiklicheskikh Soedinenii, , vol. 18, # 3 p. 371 - 374
反应条件
1: vaseline oil; sodium amide / 180 - 190 °C 2: sodium nitrite; hydrochloric acid View Scheme
参考文献
Tschitschibabin; Widonowa
Zhurnal Russkago Fiziko-Khimicheskago Obshchestva, 1921 , vol. 53, p. 240
Chem. Zentralbl., 1923 , vol. 94, # III p. 1025
反应条件
1: 1.) KNH2; 2.) PrONO / 1.) -33 deg C, 2 h, NH3(l); 2.) -33 deg C, 2 h 2: POCl3 / CHCl3 / 1 h / Heating View Scheme
参考文献
Sakamoto, Takao; Kaneda, Soh-ichi; Nishimura, Sumiko; Yamanaka, Hiroshi
Chemical and Pharmaceutical Bulletin, 1985 , vol. 33, # 2 p. 565 - 571
反应条件
ammonia; water; oxygen; vanadium pentoxide; Titanium(IV) oxide T=380°C; Product distribution; Further Variations:reaction times;
参考文献
Saurambaeva; Sembaev
Russian Journal of Applied Chemistry, 2002 , vol. 75, # 7 p. 1104 - 1107
反应条件
ammonia; water; oxygen; vanadium pentoxide; Titanium(IV) oxide T=380°C; Product distribution; Further Variations:Catalysts;
参考文献
Saurambaeva; Sembaev
Russian Journal of Applied Chemistry, 2002 , vol. 75, # 7 p. 1104 - 1107
反应条件
1: formic acid; water / 240 °C / 139011 Torr 2: potassium hydroxide / 175 °C / Erhitzen unter vermindertem Druck 3: acetic acid / 140 °C View Scheme
参考文献
Profft
Chemiker-Zeitung, Chemische Apparatur, 1957 , vol. 81, p. 427,429
反应条件
T=300°C; Erhitzen des Jodmethylats im Rohr;
参考文献
Mahan et al.
Journal of Chemical and Engineering Data, 1957 , vol. 2, p. 76,79
反应条件
dihydrogen peroxide; acetic acid in methanol
3 h; Reflux;
参考文献
Thibon, Aurore; Bartoli, Jean-Franois; Bourcier, Sophie; Banse, Frederic
Dalton Transactions, 2009 , # 43 p. 9587 - 9594
反应条件
sulfur
T=160°C; 7 h;
参考文献
Evans; Hicks; Williamson; Dawson; Meacock; Kitchen
European Journal of Medicinal Chemistry, 1996 , vol. 31, # 7-8 p. 635 - 642
反应条件
sodium sulfide; sulfur
T=160 - 170°C; 18 h;
参考文献
Yutilov, Yu. M.; Shcherbina, L. I.; Smolyar, N. N.
Russian Journal of Organic Chemistry, 1994 , vol. 30, # 3.2 p. 461 - 463
Zhurnal Organicheskoi Khimii, 1994 , vol. 30, # 3 p. 429 - 430