2-吡啶-4-基-1,3-苯并恶唑合成路线 (共 16 条)
反应条件
sulfur T=160 - 170°C; 10 h;
参考文献
Hisano; Ichikawa; Tsumoto; Tasaki
Chemical and Pharmaceutical Bulletin, 1982 , vol. 30, # 8 p. 2996 - 3004
反应条件
1: Py / 0 - 20 °C 2: 34.4 percent / NaOH / H2O; acetonitrile / 8 h / 4 °C / UV-irradiation View Scheme
参考文献
Amaike, Kazuma; Muto, Kei; Yamaguchi, Junichiro; Itami, Kenichiro
Journal of the American Chemical Society, 2012 , vol. 134, # 33 p. 13573 - 13576
参考文献
Rips,R. et al.
Chimica Therapeutica, 1971 , vol. 6, p. 126 - 130
反应条件
sodium hydroxide in water; acetonitrile photosubstitution; 0.5 h; UV-irradiation; Quantum yield;
参考文献
Park, Yong-Tae; Jung, Chang-Hee; Kim, Kwang-Wook; Kim, Ho Sik
Journal of Organic Chemistry, 1999 , vol. 64, # 23 p. 8546 - 8556
反应条件
sodium hydroxide in water; acetonitrile photosubstitution; photoreduction; 0.5 h; UV-irradiation; Quantum yieldKinetics; Further Variations:ReagentsSolventsreaction time;
参考文献
Park, Yong-Tae; Jung, Chang-Hee; Kim, Kwang-Wook; Kim, Ho Sik
Journal of Organic Chemistry, 1999 , vol. 64, # 23 p. 8546 - 8556
反应条件
sodium borohydride; paladium on carbon in ethanol; methanol hydrate; acetonitrile
参考文献
E. R. Squibb and Sons, Inc.
Patent: US4127579 A1, 1978 ;