Quantrex Quantrex AcademyJEE · NEET · NDA PYQs with solutions Open app
MHT CET Medical202621 April 2026Morning ShiftChemistryAminesActual

Identify the reaction that converts CH ₃ CN to CH ₃ -CH ₂ -NH ₂ .

Options

  1. AMendius reduction
  2. BHoffman reduction
  3. CClemmenson reduction
  4. DRosenmund reduction

Correct answer

A. Mendius reduction

Step-by-step solution

The conversion of an alkyl cyanide (nitrile) to a primary amine by reduction is known as the Mendius reduction. CH ₃ CN + 4[ H ] Na/C ₂ H ₅ OH CH ₃ CH ₂ NH ₂ Hoffmann reduction is used for converting amides to primary amines with one less carbon atom. Clemmensen reduction is used for reducing aldehydes and ketones to alkanes. Rosenmund reduction is used for reducing acid chlorides to aldehydes. Answer: Mendius reduction

Practice Amines on Quantrex Academy →

More from Amines

IN a chemical reaction Aniline is treated with NaNO ₂ and HCl to form a compound X. When X is further hydrolyzed by supplying heat it forms compound Z. Identify Z in this reaction. 2026Which of the following compounds is converted to sulfanilic acid by sulfonation? 2026Identify the product obtained when nitro alkanes are treated with Sn / HCl. 2026Identify the activity of ammonia due to the presence of lone pair of electrons in it, from following. 2026Which of the following is least alkaline ? 2026What type of compound the aniline is? 2026What type of amine is tert-Butyl amine? 2026Which is the correct decreasing order of boiling point for following amines? Tertiary amine (I), Secondary amine (II), Primary amine (III) 2026 Full Amines list All MHT CET Medical PYQs