1: N-ethyl-N,N-diisopropylamine / dichloromethane / 1 h / 20 °C / Inert atmosphere
2: ammonium chloride; iron / ethanol; water / 3 h / 80 °C
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参考文献
Prime, Michael; Courtney, Stephen Martin; Marston, Richard; Dominguez, Celia; Macdonald, Douglas; Wityak, John
Patent: US2012/302539 A1, 2012 ;
US 20120302539 A1
4-(N,N-dimethlyamino)pyridine; triethylamine in dichloromethane
T=20°C; 2 h; Schlenk technique;
参考文献
Blanco Jaimes, Maria Camila; Weingand, Vanessa; Rominger, Frank; Hashmi, A. Stephen K.
Chemistry - A European Journal, 2013 , vol. 19, # 37 p. 12504 - 12511