[1S-(1α,2α,3α,4α)]-2-[[3-[hydroxymethyl]-7-oxabicyclo[2.2.1]hept-2-yl]methyl]-4-fluoro-phenol   、                                                                                      
溴甲苯                                                                                                                                                              在
                                                                                                                                                                                 potassium hydroxide                                                                                                                                  作用下,
                                                                                                                以
                                                                                         
乙醇                                                                                  为溶剂,
                                                                                                                                                    反应 16.0h,
                                                                                                                以94%的产率得到[1S-(1α,2α,3α,4α)]-2-[[3-[hydroxymethyl]-7-oxabicyclo[2.2.1]hept-2-yl]methyl]-4-fluoro-1-phenylmethoxy-benzene