882033-91-2
tert-butyl 3-fluoro-4-hydroxy-4-((trimethylsilyl)methyl)piperidine-1-carboxylate
→
~89%
882033-92-3
3-氟-4-亚甲基哌啶-1-羧酸叔丁酯
1779-49-3
甲基三苯基溴化膦
+
211108-50-8
3-氟-4-氧代哌啶-1-甲酸叔丁酯
~63%