The reduction product of ethyl-3-oxobutanoate by NaBH 4 in methanol is

Question

The reduction product of ethyl-3-oxobutanoate by NaBH 4 in methanol is (A)  (B)  (C)  (D)

Tardigrade Admin · Accepted Answer

NaBH 4 is most selective reducing agent which only reacts with aldehydes or ketones due to its milder nature. So, keto group of Ethyl-3 -oxobutanoate reduce only not ester group. The reaction is as follows:

Q. The reduction product of ethyl- $3$ -oxobutanoate by $N a B H_{4}$ in methanol is

$N a B H_{4}$ is most selective reducing agent which only reacts with aldehydes or ketones due to its milder nature.
So, keto group of Ethyl- $3$ -oxobutanoate reduce only not ester group.
The reaction is as follows:

Q. The reduction product of ethyl-3-oxobutanoate by NaBH4​ in methanol is

NaBH4​ is most selective reducing agent which only reacts with aldehydes or ketones due to its milder nature. So, keto group of Ethyl-3 -oxobutanoate reduce only not ester group. The reaction is as follows:

Q. The reduction product of ethyl- $3$ -oxobutanoate by $N a B H_{4}$ in methanol is

$N a B H_{4}$ is most selective reducing agent which only reacts with aldehydes or ketones due to its milder nature.
So, keto group of Ethyl- $3$ -oxobutanoate reduce only not ester group.
The reaction is as follows: