Organic Chemistry
Organic Chemistry
9th Edition
ISBN: 9781305080485
Author: John E. McMurry
Publisher: Cengage Learning
Question
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Chapter 20.SE, Problem 49AP
Interpretation Introduction

Interpretation:

How to transform methylidenecyclohexane to 2-cyclohexylethanoic acid and 1-methylcyclohexanecarboxylic acid is to be shown.

Concept introduction:

The transformation of methylidenecyclohexane to 2-cyclohexylethanoic acid involves the following steps. i) Conversion of alkene into a primary alcohol by hydroboration-oxidation ii) Conversion of alcohol into a bromide iii) Conversion of the bromide to a nitrile and the nitrile to a carboxylic acid.

The transformation of methylidenecyclohexane to 1-methylcyclohexanecarboxylic acid involves the following steps. i) Conversion of alkene into a saturated bromide ii) Conversion of the bromide to a Grignard reagent iii) Reacting Grignard reagent with CO2 followed by hydrolysis.

To show:

How to transform methylidenecyclohexane to 2-cyclohexylethanoic acid and 1-methylcyclohexanecarboxylic acid.

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Chapter 20 Solutions

Organic Chemistry

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