Q12 · CSIR-NET Chemistry, December 2017

Paper: CSIR-NET December 2017 · Subject: Organic Chemistry · Chapter: Natural Products · Topic: Amino Acids Peptides · Marks: 2 · Difficulty: Medium

Under review — part of this question (a structure or an option) is not clear in the source scan. 4AB is checking it against the original book; the answer shown may change.
For the successful synthesis of peptide linkage leading to the product $A$, the side chain of the amino acid D should have
(a)$\mathrm{XH}=-\mathrm{OH}$
(b)$\mathrm{XH}=-(\mathrm{CH} 2) 4 \mathrm{NH}$
(c)$\mathrm{XH}=-p-(\mathrm{C} 6 \mathrm{H} 4) \mathrm{OH}$
(d)$\mathrm{XH}=-\mathrm{SH}$
Answer
Under review — not yet confirmed.
Answer (as printed): D
Explanation
No explanation was printed for this question.

Study loop for Natural Products

1. Practise the PYQsPrevious-year questions, with answers

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