A stepwise synthesis for the formation of propranolol from the given starting materials is to be proposed. Concept introduction: Alcohols are the functional groups that involve C − O , σ bonds. They are the most common organic products of nucleophilic substitution reaction. They are prepared from alkyl halides and strong nucleophiles. The reaction proceeds through S N 2 mechanism.

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Chapter 9, Problem 9.75P

Interpretation Introduction

Interpretation: A stepwise synthesis for the formation of propranolol from the given starting materials is to be proposed.

Concept introduction: Alcohols are the functional groups that involve C−O, σ bonds. They are the most common organic products of nucleophilic substitution reaction. They are prepared from alkyl halides and strong nucleophiles. The reaction proceeds through SN2 mechanism.

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