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Aldehydes Ketones and Carboxylic Acids question

2016 · Shift 2 · Q10
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Aldehydes Ketones and Carboxylic Acids question

2016 · Shift 2 · Q10

JEE AdvancedChemistryAldehydes Ketones and Carboxylic AcidsMCQ+3 / −1
The major product of the following reaction sequence is: JEE Advanced 2016 Paper 2 Offline Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 49 English
  1. A
    JEE Advanced 2016 Paper 2 Offline Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 49 English Option 1
  2. B
    JEE Advanced 2016 Paper 2 Offline Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 49 English Option 2
  3. C
    JEE Advanced 2016 Paper 2 Offline Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 49 English Option 3
  4. D
    JEE Advanced 2016 Paper 2 Offline Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 49 English Option 4
View written solutionFree

Correct answer: D

The question refers to a reaction sequence and asks for the major product, but the actual reaction scheme and the option structures are missing in the prompt. Only the labels A, B, C, D are shown, without any chemical structures.

Because of this, the product cannot be derived from chemical reasoning alone.

Step 1: What is missing?

To solve such a question, we need:

  1. The starting compound
  2. The reagents/conditions in the reaction sequence
  3. The structures of options A, B, C, D

None of these are visible in the provided text.

Step 2: Can the answer be determined from the available data?

No. Without the reaction scheme, any choice among A–D would be speculative.

Step 3: Comparison with stored correct answer

The stored correct answer is D, but since the reaction and options are not provided, I cannot independently verify it.

So I do not have enough information to agree confidently with the stored answer.

Conclusion

Please provide the reaction sequence image/structure and the option structures so I can solve it step-by-step properly.

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