The treatment of an ester with LiAlH_4 follow | vedclass

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

Question

(C) The treatment of an ester with $LiAlH_4$ (a strong reducing agent) followed by acid hydrolysis results in the cleavage of the ester bond to produc

Vedclass · Accepted Answer

Two alcohols

Vedclass · Answer

(C) The treatment of an ester with $LiAlH_4$ (a strong reducing agent) followed by acid hydrolysis results in the cleavage of the ester bond to produce two alcohols.For example,the reduction of methyl acetate $(CH_3COOCH_3)$ with $LiAlH_4$ produces ethanol $(CH_3CH_2OH)$ and methanol $(CH_3OH)$.The reaction is represented as:$CH_3COOCH_3 + 4[H] \rightarrow CH_3CH_2OH + CH_3OH$This reduction can also be achieved using sodium in the presence of alcohol or hydrogen gas with a copper chromite catalyst at high pressure and temperature $(200-300^{\circ} C)$.

The treatment of an ester with $LiAlH_4$ followed by acid hydrolysis produces :

Similar Questions

Identify the products '$X$' and '$Y$' in the following chemical reaction sequence: $C_6H_5CH_2MgBr \xrightarrow[(ii) H_3O^+]{(i) CO_2/ether} 'X' \xrightarrow{NaOH + CaO, \Delta} 'Y'$

Which among the following is used as a food preservative?

Which of the following on reaction with excess $RMgX$ will give only $2^o$ alcohol?

$HCOOH$ reacts with conc. $H_2SO_4$ to produce:

What is the product obtained when acetamide is hydrolyzed in boiling acid?

Vedclass Test Series

Exam Paper Generator

Online Exam Module