Aldehydes Ketones Question 223

Question: Aldol condensation involving $ CH_3CHO+CH_3CHO $ gives the product

[DPMT 1996]

Options:

A) $ CH_3CHOHCH_2CHO $

B) $ CH_3COCH_2CH_3 $

C) $ CH_3CH=CH_2 $

D) None of these

Show Answer

Answer:

Correct Answer: A

Solution:

$ 2CH_3CHO\underset{dil}{\mathop{\xrightarrow{NaOH}}}\underset{\text{(Aldol)}}{\mathop{CH_3-\underset{OH}{\mathop{\underset{|}{\mathop{CH}}}}-CH_2-CHO}} $