Question 17.2: How would you prepare heptanoic acid using a malonic ester s...

Organic Chemistry with Biological Applications

How would you prepare heptanoic acid using a malonic ester synthesis?

S t r a t e g y

The malonic ester synthesis converts an alkyl halide into a carboxylic acid having two more carbons. Thus, a seven-carbon acid chain must be derived from the five-carbon alkyl halide 1-bromopentane.

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