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Chapter 24: Q.22. (page 962)

Question: Which of the following compounds can serve as Michael acceptors?

Short Answer

Expert verified

Answer

  1. Yes
  2. No
  3. No
  4. Yes

Step by step solution

01

Michael acceptor

A Michael acceptor is the 伪,尾 unsaturated carbonyl compound. The general structure is shown below:

伪,尾-unsaturated carbonyl compound

02

Explanation

a.

The given compound is 伪,尾-unsaturated. Thus, it is a Michael acceptor.

b.

The given compound is not 伪,尾-unsaturated. Thus, it is not a Michael acceptor.

c.

The given compound is not 伪,尾-unsaturated. Thus, it is not a Michael acceptor.

d.

The given compound is 伪,尾-unsaturated. Thus, it is a Michael acceptor.

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