The final product (III) obtained in the react | vedclass

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

Question

(A) The reaction sequence is as follows:$1$. $CH_3CH_2COOH \xrightarrow{PCl_3} CH_3CH_2COCl$ (Propionyl chloride,$I$)$2$. $CH_3CH_2COCl \xrightarrow[A

Vedclass · Accepted Answer

Propylbenzene

Vedclass · Answer

(A) The reaction sequence is as follows:$1$. $CH_3CH_2COOH \xrightarrow{PCl_3} CH_3CH_2COCl$ (Propionyl chloride,$I$)$2$. $CH_3CH_2COCl \xrightarrow[AlCl_3]{C_6H_6} C_6H_5COCH_2CH_3$ (Propiophenone,$II$)$3$. $C_6H_5COCH_2CH_3 \xrightarrow[base, heat]{NH_2NH_2} C_6H_5CH_2CH_2CH_3$ (Propylbenzene,$III$)This is a Wolff-Kishner reduction where the ketone group is reduced to a methylene group. The final product is propylbenzene.

The final product $(III)$ obtained in the reaction sequence:
$CH_3CH_2COOH$ $\xrightarrow{PCl_3} I$ $\xrightarrow[AlCl_3]{C_6H_6} II$ $\xrightarrow[base, heat]{NH_2NH_2} III$ is

Similar Questions

Which of the following electronic configurations would be associated with the highest magnetic moment?

Sulphuric acid reacts with $PCl_5$ to give

Which of the following is a conjugate acid-base pair?

The velocities of three particles of masses $20 \ g$,$30 \ g$ and $50 \ g$ are $10 \hat{i}$,$10 \hat{j}$ and $10 \hat{k}$,respectively. The velocity of the centre of mass of the three particles is

Which of the following is an example of a neutral oxide?

Vedclass Test Series

Exam Paper Generator

Online Exam Module

The final product $(III)$ obtained in the reaction sequence:$CH_3CH_2COOH$ $\xrightarrow{PCl_3} I$ $\xrightarrow[AlCl_3]{C_6H_6} II$ $\xrightarrow[base, heat]{NH_2NH_2} III$ is