In the Gabriel phthalimide synthesis,phthalim | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

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

Acetamide is treated separately with the following reagents. Which would give methyl amine?

In which case is an alkylamine not formed?

Hofmann degradation is given by:

Why cannot aromatic primary amines be prepared by Gabriel phthalimide synthesis?

Secondary amines can be prepared by $:-$

Vedclass Test Series

Exam Paper Generator

Online Exam Module