Multiple choice

Which of the following compounds is used as a reagent in the Gabriel synthesis of amines?

  1. Potassium cyanide

  2. Potassium chloride

  3. Potassium cobaltinitrite

  4. Potassium dithionite

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Potassium phthalimide is a chemical compound of formula C8H4KNO2. If desired, it may be prepared by adding a hot solution of phthalimide to a solution of potassium hydroxide. This compound is a reagent used in the Gabriel synthesis of amines.