7-溴吡啶并[2,3-b]吡嗪合成路线 (共 5 条)
反应条件
in ethanol; water 48 h;
参考文献
WO2010/52448 A2, ;
Page/Page column 41-42 ;
WO 2010/052448 A2
反应条件
sodium hydroxide; Pd/SrCO3 Hydrogenation;
参考文献
Leese; Rydon
Journal of the Chemical Society, 1955 , p. 303,307
反应条件
potassium acetate; tris-(dibenzylideneacetone)dipalladium(0); tri-cyclo-hexyl-phosphine in 1,4-dioxane T=80°C; Inert atmosphere;
参考文献
BAYER SCHERING PHARMA AKTIENGESELLSCHAFT; BAeRFACKER, Lars; KAST, Raimund; GRIEBENOW, Nils; MEIER, Heinrich; KOLKHOF, Peter; ALBRECHT-KUePPER, Barbara; NITSCHE, Adam; STASCH, Johannes-Peter; SCHNEIDER, Dirk; TEUSCH, Nicole; RUDOLPH, Joachim; WHELAN, James; BULLOCK, William; PLEASIC-WILLIAMS, Susan
Patent: WO2010/20363 A1, 2010 ;
Location in patent: Page/Page column 67-68 ;
反应条件
caesium carbonate; triphenylphosphine in 1,4-dioxane
参考文献
Sumitomo Pharmaceuticals Company, Limited
Patent: EP1479384 A1, 2004 ;
反应条件
caesium carbonate; triphenylphosphine in 1,4-dioxane
参考文献
Tokunaga, Teruhisa; Hume, William Ewan; Kitoh, Makoto; Nagata, Ryu
Patent: US2003/181496 A1, 2003 ;