Question
Chemistry Question on Aldehydes, Ketones and Carboxylic Acids
In order to prepare acetone from acetyl chloride which of the following reagents can be used ?
A
HI
B
Diethyl cadmium
C
Methyl magnesium bromide
D
Dimethyl cadmium.
Answer
Dimethyl cadmium.
Explanation
Solution
Among the given compounds only acetone gives crystalline coloured derivative with 2,4-DNP. Hence the correct choice is (B)