6-[2-(4-Chloro-phenyl)-8-methyl-6-phenyl-6H-pyrazolo[3,4-b]thieno[2,3-d]pyridin-3-yloxy]-hexanoic acid methyl ester                                                                                                                                                              在
                                                                                                                                                                                 lithium hydroxide                                                                                                                                  作用下,
                                                                                                                以
                                                                                         
四氢呋喃                                                                                  为溶剂,
                                                                                                                                                    反应 6.0h,
                                                                                                                以95%的产率得到6-[[4-(4-Chlorophenyl)-12-methyl-10-phenyl-3-thia-8,10,11-triazatricyclo[7.3.0.02,6]dodeca-1,4,6,8,11-pentaen-5-yl]oxy]hexanoic acid