Answered: (a) Explain why phentermine…

(a) Explain why phentermine [PhCH2C(CH3)2NH2] can’t be made by a reductive amination reaction.(b) Give a systematic name for phentermine, one of the components of the banned diet drug fen–phen.

Introduction to General, Organic and Biochemistry

11th Edition

ISBN:9781285869759

Author:Frederick A. Bettelheim, William H. Brown, Mary K. Campbell, Shawn O. Farrell, Omar Torres

Publisher:Frederick A. Bettelheim, William H. Brown, Mary K. Campbell, Shawn O. Farrell, Omar Torres

Chapter19: Carboxylic Anhydrides, Esters, And Amides

Section: Chapter Questions

Problem 19.43P

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Concept explainers

Amines

Amines are organic compounds with a nitrogen atom having a lone pair of electrons on it. They are derived from ammonia (NH3) wherein hydrogen atoms are substituted by an aryl or alkyl group.

Question

(a) Explain why phentermine [PhCH2C(CH3)2NH2] can’t be made by a reductive amination reaction.
(b) Give a systematic name for phentermine, one of the components of the banned diet drug fen–phen.

Definition Definition Organic compounds with a nitrogen atom having a lone pair of electrons on it. Amines are derived from ammonia (NH 3 ), wherein hydrogen atoms are substituted by an aryl or alkyl group.

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