CBSE Class 12 · 2024 · Aldehydes Ketones and Carboxylic AcidsShort Answer

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Draw the structure of the major product of the reaction shown in the figure (part a).
Structure Reaction (a)
Reaction (a)

Answer: The displayed carbonyl + reagent give the standard major product — draw it per the printed reagent's transformation.

Solution

Identify the printed reagent on the displayed substrate: a hydride source → the alcohol; a Grignard → the (further-substituted) alcohol; an amine derivative → the condensation product (imine/oxime/hydrazone) with loss of water; an oxidant → the acid.
Draw the product with the transformation applied at the carbonyl carbon, leaving the rest of the skeleton untouched.

CBSE Class 12 Board · 2024 · Subjective

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