3-溴-2-(2,2,2-三氟乙氧基)吡啶合成路线 (共 1 条)
反应条件
1: 2,2,2-trifluoroethanol With sodium hydride in tetrahydrofuran; mineral oil T=20°C; 0.5 h; 2: bromo-3 chloro-2 pyridine in tetrahydrofuran; mineral oil T=5 - 50°C; 48 h;
参考文献
BAYER SCHERING PHARMA AKTIENGESELLSCHAFT; KOPPITZ, Marcus; SCHULZE, Volker; KOSEMUND, Dirk; SCHIROK, Hartmut; BADER, Benjamin; LIENAU, Philipp; MARQUARDT, Tobias; WEGSCHEIDT-GERLACH, Christof; SIEMEISTER, Gerhard; PRECHTL, Stefan; WENGNER, Antje; BOeMER, Ulf
Patent: WO2011/64328 A1, 2011 ;
Location in patent: Page/Page column 104-105 ;
WO 2011/064328 A1