2-氧代-4,6-二甲基-1,2-二氢吡啶-3-甲腈合成路线 (共 62 条)
反应条件
sodium ethanolate in ethanol 7 h; Heating;
参考文献
Katoh, Akira; Omote, Yoshimori; Kashima, Choji
Chemical & Pharmaceutical Bulletin, 1984 , vol. 32, # 8 p. 2942 - 2946
反应条件
in water; acetic acid 1.5 h; Heating;
参考文献
Ratemi; Namdev; Gibson
Journal of Heterocyclic Chemistry, 1993 , vol. 30, # 6 p. 1513 - 1516
反应条件
ammonium acetate 3 h; Ambient temperature;
参考文献
Narushyavichus, E. V.; Garalene, V. N.; Krauze, A. A.; Dubur, G. Ya.
Pharmaceutical Chemistry Journal, 1989 , vol. 23, # 12 p. 983 - 986
Khimiko-Farmatsevticheskii Zhurnal, 1989 , vol. 23, # 12 p. 1459 - 1463
反应条件
in water; acetic acid 3 h; Heating;
参考文献
Ratemi; Namdev; Gibson
Journal of Heterocyclic Chemistry, 1993 , vol. 30, # 6 p. 1513 - 1516
反应条件
in tetrahydrofuran T=-10 - 20°C; Cyclization;
参考文献
Journal of Organic Chemistry, , vol. 64, # 26 p. 9493 - 9498
反应条件
1: 63 percent / aq. ammonia / methanol / 24 h / 20 °C 2: pyridine / 4 °C View Scheme
参考文献
Journal of Heterocyclic Chemistry, , vol. 41, # 3 p. 311 - 316
反应条件
1: 30 percent / acetic anhydride / 0.08 h / 100 °C 2: 78 percent / Na / ethanol / 1.5 h / Heating View Scheme
参考文献
Monatshefte fuer Chemie, , vol. 114, p. 953 - 964
参考文献
Journal of Heterocyclic Chemistry, , vol. 41, # 3 p. 311 - 316
反应条件
triethylamine in methanol
参考文献
Alcock, Nathaniel W.; Samuel, Christopher J.
Journal of the Chemical Society, Chemical Communications, 1982 , # 11 p. 603 - 604