1: 2-bromo-pyridine With n-butyllithium in tetrahydrofuran T=-78°C; 0.0833333 h; 2: 4-formyl-piperidine-1-carboxylic acid tert-butyl ester in tetrahydrofuran T=-78°C; 1.5 h;
参考文献
ARRAY BIOPHARMA INC.; AICHER, Thomas Daniel; LEE, Wai-Man; HINKLIN, Ronald Jay; CHICARELLI, Mark Joseph; BOYD, Steven Armen; CONDROSKI, Kevin Ronald
Patent: WO2007/53345 A1, 2007 ;
Location in patent: Page/Page column 146 ;
WO 2007/053345 A1