4. Using curved arrows, draw the mechanism of the reaction between phenylhydrazine (1) and acetophenone (2) to give the hydrazine derivative 3. CH3 - H20 NH2 `N' Ph H3C Ph 1 2 3 5. Identify the structure of the hydrazine and ketone starting materials used in the Fischer synthesis of the following heterocycles: F3C. -CH3 1 3

4. Using curved arrows, draw the mechanism of the reaction between phenylhydrazine (1) and acetophenone (2) to give the hydrazine derivative 3. CH3 - H20 NH2 `N' Ph H3C Ph 1 2 3 5. Identify the structure of the hydrazine and ketone starting materials used in the Fischer synthesis of the following heterocycles: F3C. -CH3 1 3

Organic Chemistry

9th Edition

ISBN:9781305080485

Author:John E. McMurry

Publisher:John E. McMurry

Chapter11: Reactions Of Alkyl Halides: Nucleophilic Substitutions And Eliminations

Section11.SE: Something Extra

Problem 80AP: Amines are converted into alkenes by a two-step process called Hofmann elimination. SN2 reaction of...

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