ABC26OR0893 · Reagent
Subject: Organic Chemistry · Chapter: Reagent · Topic: Reagents – General · Exam: JAM 2005-2022 · Marks: 2 · Difficulty: Medium
The appropriate reagents required for carrying out the following transformation are 
(a)
(i) $\mathrm{PCC}, \mathrm{CH}_{2} \mathrm{Cl}_{2}$; (ii) $\mathrm{Ph}_{2} \mathrm{P}=\mathrm{CHCO}_{2} \mathrm{Et}$; (iii) aq. NaOH , heat, then acidify
(i) $\mathrm{PCC}, \mathrm{CH}_{2} \mathrm{Cl}_{2}$; (ii) $\mathrm{Ph}_{2} \mathrm{P}=\mathrm{CHCO}_{2} \mathrm{Et}$; (iii) aq. NaOH , heat, then acidify(c)(i) $\mathrm{MnO}_{2}$; (ii) $\mathrm{CH}_{2}\left(\mathrm{CO}_{2} \mathrm{H}\right)_{2}$, piperidine, pyridine
(d)(i) $\mathrm{PCC}, \mathrm{CH}_{2} \mathrm{Cl}_{2}$; (ii) $\mathrm{BrCH}_{2} \mathrm{CO}_{2} \mathrm{C}\left(\mathrm{CH}_{3}\right)_{3}, \mathrm{Zn}$ (iii) $\mathrm{H}_{3} \mathrm{O}^{+}$, heat
Answer
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Explanation
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