JEE Main 2017ChemistryAldehydes and KetonesHardMCQ

JEE Main 2017Aldehydes and Ketones Question with Solution

JEE Main 2017 (02 Apr)

Question

The correct sequence of reagents for the following conversion will be

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Show full solutionCorrect option: D
Correct answer
DAgNH32+OH-, H+/CH3OH, CH3MgBr

Step-by-step explanation

The correct order of reagents for the following reaction is [Ag(NH3)2]+OH- , H+/CH3OH, CH3MgBr & the reaction as well as mechanism is as follows with the correct order of reagents.

The reaction involves SN2 mechanism at second step which on further reaction with excess CH3MgBr to give the final product.



 

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About this question

This is a previous-year question from JEE Main 2017, covering the Aldehydes and Ketones chapter of Chemistry. PrepSharp catalogues every PYQ from JEE Main with a verified answer key and step-by-step solution prepared by IIT alumni — so you can search by chapter, topic or year and revise efficiently.