Identify the product in the following reactio | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(D) The given reaction is a Clemmensen reduction,which uses $Zn-Hg$ and $HCl$ to reduce carbonyl groups (aldehydes and ketones) to methylene $(-CH_2-)

Vedclass · Accepted Answer

$1-$ethyl$-3-$methylbenzene

Vedclass · Answer

(D) The given reaction is a Clemmensen reduction,which uses $Zn-Hg$ and $HCl$ to reduce carbonyl groups (aldehydes and ketones) to methylene $(-CH_2-)$ groups.The reactant is $3$-acetylbenzaldehyde,which contains both an aldehyde group $(-CHO)$ and a ketone group $(-COCH_3)$ attached to a benzene ring.Clemmensen reduction reduces both the aldehyde and the ketone groups to their corresponding alkyl groups.Therefore,the aldehyde group $(-CHO)$ is reduced to a methyl group $(-CH_3)$ and the ketone group $(-COCH_3)$ is reduced to an ethyl group $(-CH_2CH_3)$.The final product is $1$-ethyl-$3$-methylbenzene.

Identify the product in the following reaction :
$3$-acetylbenzaldehyde $\xrightarrow{Zn-Hg, HCl}$ Product

Similar Questions

Arrange the following compounds in decreasing order of reactivity towards nucleophilic addition reaction:
$I: HCHO$
$II: CH_3CHO$
$III: CH_3COCH_3$
$IV: PhCOCH_3$

The products $(A)$ and $(B)$ are formed by the following reaction sequence:
$1$. $\text{NH}_2\text{OH}$
$2$. $\text{H}^+, \Delta$
$3$. $\text{LiAlH}_4$
Identify the products $(A)$ and $(B)$.

Acetal is obtained by reacting which of the following in the presence of dry $HCl$ and alcohol?

Fehling solution reacts with $HCHO$ to form a precipitate of which color?

The major product formed in the following reaction is:
$CH_3CHO + PhCOCH_3 \xrightarrow{\text{dil. } NaOH}$

Vedclass Test Series

Exam Paper Generator

Online Exam Module

Identify the product in the following reaction : $3$-acetylbenzaldehyde $\xrightarrow{Zn-Hg, HCl}$ Product