methyl {4-[1-(1,4-dioxaspiro[4.5]dec-8-yl)-4-(8-oxa-3-azabicyclo[3.2.1]oct-3-yl)-1H-pyrazolo[3,4-d]pyrimidin-6-yl]phenyl}carbamate                                                                                                                                                              在
                                                                                                                                                                                 ice   、                                                                                                  
sodium hydroxide   、                                                                                                  
水                                                                                                                                  作用下,
                                                                                                                以
                                                                                         
盐酸                                                                                  为溶剂,
                                                                                                                                                    反应 1.0h,
                                                                                                                以to give the desired product (93 mg)的产率得到methyl {4-[4-(8-oxa-3-azabicyclo[3.2.1]oct-3-yl)-1-(4-oxocyclohexyl)-1H-pyrazolo[3,4-d]pyrimidin-6-yl]phenyl}carbamate