5-cyclopropyl-6-cyclopropylmethoxy-pyridine-2-carboxylic acid   、                                                                                      
3-三氟甲基-3-吖啶醇盐酸盐                                                                                                                                                                                                                                                                                                          以to obtain the title compound (7 mg, 23%) as colorless oil, MS (EI)的产率得到[5-cyclopropyl-6-(cyclopropylmethoxy)pyridin-2-yl]-[3-hydroxy-3-(trifluoromethyl)azetidin-1-yl]methanone