An ester A ( C 4 H 8 O 2), on treatment with excess methyl magnesium chloride followed by acidification, gives an alcohol B as the sole organic product. Alcohol B, on oxidation with NaOCl followed by acidification, gives acetic acid. Ester A is:

Question

An ester A ( C 4 H 8 O 2), on treatment with excess methyl magnesium chloride followed by acidification, gives an alcohol B as the sole organic product. Alcohol B, on oxidation with NaOCl followed by acidification, gives acetic acid. Ester A is: (A) Option 1

(B)

(C)

(D)

Tardigrade Admin · Accepted Answer

The given ester reacts with excess of Grignard reagent forms 2-propanol as a single alcohol product. 2-propanol on oxidation with NaOCl, gives acetic acid and chloroform(It is a haloform reaction). The reaction are shown below, <img class="img-fluid question-image" alt="Solution" src="https://cdn.tardigrade.in/q/nta/c-vuqbzanh5rliqvhj.jpg" />

Q. An ester $A (C_{4} H_{8} O_{2})$ , on treatment with excess methyl magnesium chloride followed by acidification, gives an alcohol $B$ as the sole organic product. Alcohol $B$ , on oxidation with $N a OCl$ followed by acidification, gives acetic acid. Ester $A$ is:

The given ester reacts with excess of Grignard reagent forms $2$ -propanol as a single alcohol product. $2$ -propanol on oxidation with $N a OCl$ , gives acetic acid and chloroform(It is a haloform reaction). The reaction are shown below,

Q. An ester A(C4​H8​O2​), on treatment with excess methyl magnesium chloride followed by acidification, gives an alcohol B as the sole organic product. Alcohol B, on oxidation with NaOCl followed by acidification, gives acetic acid. Ester A is:

The given ester reacts with excess of Grignard reagent forms 2-propanol as a single alcohol product. 2-propanol on oxidation with NaOCl, gives acetic acid and chloroform(It is a haloform reaction). The reaction are shown below,

Q. An ester $A (C_{4} H_{8} O_{2})$ , on treatment with excess methyl magnesium chloride followed by acidification, gives an alcohol $B$ as the sole organic product. Alcohol $B$ , on oxidation with $N a OCl$ followed by acidification, gives acetic acid. Ester $A$ is:

The given ester reacts with excess of Grignard reagent forms $2$ -propanol as a single alcohol product. $2$ -propanol on oxidation with $N a OCl$ , gives acetic acid and chloroform(It is a haloform reaction). The reaction are shown below,