、                                                                                      (+/-)-6-(6-fluoropyridine-3-yl)-8-aza-bicyclo[3.2.1]octane                                                                                                                                                              在
                                                                                                                                                                                 (+/-)-6-(6-fluoropyridine-3-yl)-8-aza-bicyclo[3.2.1]octane   、                                                                                                  
(-)-(1R,5S,6S)-6-(6-fluoro-pyridine-3-yl)-8-azabicyclo[3.2.1]octane   、                                                                                                  mobile solvent                                                                                                                                  作用下,
                                                                                                                以
                                                                                         mobile solvent   、                                                                                         
氯仿                                                                                  为溶剂,
                                                                                                                                                    反应 1.33h,
                                                                                                                以2.24 g (10.86 mmol, 43%, >99% ee, [α]D20 (CHCl3, c=0.5)=−30.9°) of (−)-(1R,5S,6S)-6-(6-fluoro-pyridine-3-yl)-8-aza-bicyclo[3.2.1]octane (V) and 2.2 g (10.67 mmol, 42%, >99% ee, [α]D20 (CHCl3, c=0.5)=)+29.0° of (+)-(1S,5R,6R)-6-(6-fluoro-pyridine-3-yl)-8-aza-bicyclo[3.2.1]octane (VI), respectively, is isolated as a colorless solid的产率得到(-)-(1R,5S,6S)-6-(6-fluoro-pyridine-3-yl)-8-azabicyclo[3.2.1]octane