CET Karnataka Medical
CET - Karnataka Medical Solved Paper-2014
question_answer
\[X\xrightarrow[\text{(Reductive)}]{Ozonolysis}Y+Z\] Y can be obtained by Etards reaction. Z undergoes disproportionation reaction with concentrated alkali. X could be
A)
B)
C)
D)
Correct Answer:
B
Solution :
: Y is obtained by Etards reaction, Z reacts with cone. \[NaOH\] \[\underset{\begin{smallmatrix} Formaldehyde \\ Z \end{smallmatrix}}{\mathop{2HCHO}}\,+NaOH\xrightarrow[Cannizzaros\,reaction]{Dispropor\tan ation}\] \[\underset{Sodium\,formate}{\mathop{HCOONa}}\,+C{{H}_{3}}OH\]