AP EAMCET · Chemistry · Carboxylic Acid Derivatives
The total number of \(\mathrm{S}_{\mathrm{N}} 2\) (nucleophilic substitution bimolecular) reactions involved in the following reaction sequence is
- A 3
- B 4
- C 2
- D 5
Answer & Solution
Correct Answer
(A) 3
Step-by-step Solution
Detailed explanation
Total number of \(\mathrm{S}_{\mathrm{N}} 2\) reactions involved in the reaction is three. In first \(\mathrm{S}_{\mathrm{N}} 2\) reaction methoxy group is replaced by \(\mathrm{OH}\) group (i.e. \(\mathrm{CH}_3\) group replace by \(\mathrm{H}^{+}\)of \(\mathrm{HI}\) ). In…
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