4-[3-(9-Oxa-3,7-diazabicyclo[3.3.1]non-3-yl)propoxy]benzonitrile 、
N-Boc-溴乙胺 、
potassium carbonate 以
乙腈 为溶剂,
反应 32.0h,
以to give the sub-title compound (4.5 g) as a yellow solid的产率得到tert-butyl 2-{7-[3-(4-cyanophenoxy)propyl]-9-oxa-3,7-diazabicyclo[3.3.1]non-3-yl}ethylcarbamate