What is the major product when (CH₃)₂CHCH₂CH₂Br is subjected to the following reaction sequence: 1.Mg,ether 2.CO₂ 3.H₃O⁺? A)3-methyl-1-butanol B)2-methyl-2-butanol C)4-methyl-1-pentanol D)4-methylpentanoic acid

Question

Quizplus · Accepted Answer

The reaction sequence involves the formation of a Grignard reagent from the alkyl bromide, which then reacts with CO2 to form a carboxylate. Acidic workup converts the carboxylate to the corresponding carboxylic acid, resulting in 4-methylpentanoic acid.

What Is the Major Product When (CH3)2CHCH2CH2Br Is Subjected to the Following

What Is the Major Product When (CH₃)₂CHCH₂CH₂Br Is Subjected to the Following