In the Gabriel phthalimide synthesis,phthalim | vedclass

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Question

(A) In the Gabriel phthalimide synthesis,phthalimide is first treated with alcoholic $KOH$ to form potassium phthalimide. This potassium phthalimide t

Vedclass · Accepted Answer

$C_2H_5I / KOH$

Vedclass · Answer

(A) In the Gabriel phthalimide synthesis,phthalimide is first treated with alcoholic $KOH$ to form potassium phthalimide. This potassium phthalimide then reacts with an alkyl halide (such as $C_2H_5I$) to form an $N$-alkyl phthalimide. Finally,the $N$-alkyl phthalimide is hydrolyzed with dilute $HCl$ or $NaOH$ to yield a primary amine. Therefore,the initial step involves the reaction with $KOH$.

In the Gabriel phthalimide synthesis,phthalimide is treated first with

Similar Questions

Which of the following do not give aliphatic primary amine as a product?

Which of the following reactions are used in the preparation of aliphatic primary amines?
$I$. Gabriel-phthalimide reaction
$II$. Hoffmann Bromamide reaction
$III$. Carbylamine reaction
$IV$. Sandmeyer reaction

The product $(A)$ of the given reaction is:

The major product of the following reaction is:

Identify $A$ and $B$ in the following reaction.

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