1357271-45-4
3-(2-bromophenyl)-1-tert-butyloxycarbonylazetidin-3-ol
→
~70%
1134327-89-1
tert-butyl 4-oxo-1,3-dihydroisoquinoline-2-carboxylate
398489-26-4
1-Boc-3-氮杂环丁酮
+
583-55-1
邻碘溴苯