(6R,7R)-tert-butyl 6-(aminomethyl)-7-(4-chloro-3-fluorophenyl)-1,4-oxazepane-4-carboxylate 、
(嘧啶-2-基氧基)乙酸 以by a method similar to that of Example 39, the title compound was obtained的产率得到N-{[(6S,7R)-7-(4-chloro-3-fluorophenyl)-1,4-oxazepan-6-yl]methyl}-2-(pyrimidin-2-yloxy)acetamide monohydrochloride