Chapter 23.SE, Problem 41MP

Interpretation Introduction

Interpretation:

The two steps, an intramolecular Michael reaction and the following intramolecular aldol reaction, involved in the reaction along with their mechanisms are to be given.

Concept introduction:

The steps involved are i) Deprotonation of an acidic hydrogen ii) Internal Michael addition iii) Proton exchange iv) Internal aldol condensation v) Protonation.

To give:

The two steps, an intramolecular Michael reaction and the following intramolecular aldol reaction, involved in the reaction along with their mechanisms.