N-((2S)-1-((2-(4-(benzyloxy)-2-ethylphenyl)[1,3]oxazolo[4,5-c]pyridin-6-yl)oxy)propan-2-yl)acetamide   、                                                                                      
溴甲基环丙烷                                                                                                                                                                                                                                                                                                          以in the same manner as in Step D of Example 68, the title compound was obtained的产率得到N-((2S)-1-((2-(4-(cyclopropylmethoxy)-2-ethylphenyl) [1,3]oxazolo[4,5-c]pyridin-6-yl)oxy)propan-2-yl)acetamide