Interpretation:
For the given reaction, whether an efficient Michael reaction is expected or not has to be determined.
Concept Introduction:
Michael reaction is the reaction between a Michael donor which acts as a nucleophile and a Michael acceptor. Important condition for the Michael reaction to occur is the formation of stabilized nucleophile. 1,4-addition is known as Michael addition where the beta-keto compound acts as nucleophile. General scheme for Michael reaction can be given as,
Explanation of Solution
Given reaction is,
From the above reaction, it is found that there is an alpha,beta-unsaturated
Therefore, the given reaction will be an efficient Michael reaction. It can be represented as shown below,
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Chapter 8 Solutions
EBK ORGANIC CHEMISTRY AS A SECOND LANGU
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