噻吩并[2,3-B]吡啶-2-甲酸合成路线 (共 5 条)
反应条件
hydrogenchloride; sodium hydroxide in methanol; water
参考文献
Wishka, Donn G.; Reitz, Steven Charles; Piotrowski, David W.; Groppi JR., Vincent E.
Patent: US2003/45540 A1, 2003 ;
反应条件
potassium hydroxide in ethanol 0.416667 h; Heating;
参考文献
Journal of Heterocyclic Chemistry, , vol. 13, p. 273 - 275
反应条件
1: (i) aq. NaNO2, H2SO4, (ii) aq. H3PO2 2: KOH / ethanol / 0.42 h / Heating View Scheme
参考文献
Journal of Heterocyclic Chemistry, , vol. 13, p. 273 - 275
反应条件
1: triethylamine / acetonitrile / 18 h / Reflux 2: sodium hydroxide; water / methanol / 5 h / 20 °C View Scheme
参考文献
Schneller,S.W. et al.
Journal of Heterocyclic Chemistry, 1976 , vol. 13, p. 273 - 275