How will you prepare each of the following carboxylic acids by using a Grignard reagent?
Channel: Doubtnut
Date: 2021-11-10

How will you prepare each of the following carboxylic acids by using a Grignard reagent?  (i) Phenylacetic acid , (ii) But-3-enoic acid , (iii) Hexanoic acid  (iv) 2, 2-Dimethylpentanoic acid.