JEE Main202227 Jun 2022Morning ShiftChemistryAldehydes and KetonesActual
' A ' and ' B ' respectively are A. → 2 Zn - H 2 O 1 O 3 Ethane- 1 , 2 -dicarbaldehyde + Glyoxal/Oxaldehyde B → 2 Zn - H 2 O 1 O 3 5 - -oxohexanal
Options
- A1 -methylcyclohex- 1 , 3 -diene & cyclopentene.
- BCyclohex- 1 , 3 -diene & cyclopentene
- CCyclohex- 1 , 3 -diene & 1 -methylcyclopent- 1 -ene
- D1 -methylcyclohex- 1 , 4 -diene & 1 -methylcyclopent- 1 -ene
Correct answer
C. Cyclohex- 1 , 3 -diene & 1 -methylcyclopent- 1 -ene
Step-by-step solution
Compound A is cyclohexa- 1 ,   3 -diene Compound B is 1 -methylcyclopent- 1 -ene