Protecting Amines: Boc vs Cbz vs Fmoc (Exam-Level Differences): Mechanism + Exam Traps

Amine protecting groups prevent unwanted acylation/alkylation and control selectivity.

  • Reaction: Protecting Amines: Boc vs Cbz vs Fmoc (Exam-Level Differences)
  • What it does: Amine protecting groups prevent unwanted acylation/alkylation and control selectivity.
  • Typical reagents: (Boc)2O, base
  • Key intermediate: Varies / context-dependent
  • Driving force: Hydride delivery to electrophile
  • Exam type: Choose reagents
  • Exam type: Plan order of operations
  • Exam type: Chemoselectivity

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