Product (A) and (B) respectively in the above | vedclass

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Question

(A) The reaction is an acid-catalyzed transesterification reaction between ethyl$-2-$chloro$-2-$phenylacetate and acetic acid. In the presence of $HCl

Vedclass · Accepted Answer

$C_6H_5CH(Cl)COOH, CH_3COOCH_2CH_3$

Vedclass · Answer

(A) The reaction is an acid-catalyzed transesterification reaction between ethyl$-2-$chloro$-2-$phenylacetate and acetic acid. In the presence of $HCl$ and heat,the ester group $-COOCH_2CH_3$ is replaced by the carboxylic acid group $-COOH$ from the acetic acid. The mechanism involves the attack of the acetic acid carbonyl oxygen on the ester carbonyl carbon,followed by the elimination of ethanol. The ethanol then reacts with the excess acetic acid to form ethyl acetate $(CH_3COOCH_2CH_3)$. Thus,the products are $2-$chloro$-2-$phenylacetic acid $(C_6H_5CH(Cl)COOH)$ and ethyl acetate $(CH_3COOCH_2CH_3)$. Comparing this with the options,option $A$ represents these products.

Sets	Property
$I$. $NCCH_2COOH > FCH_2COOH > H_3CCH_2COOH$	Acidity
$II$. $CH_3CH_2CHO > PhCOCH_3 > PhCHO$	Reactivity
$III$. $H_3COCH_2CH_3 < H_3CCH_2CHO < H_3CCH_2CH_2OH$	Boiling points

Product $(A)$ and $(B)$ respectively in the above reaction are

Similar Questions

In the given reaction $[X]$ will be :

Which of the following sets is in the correct order regarding the property mentioned against them?
Sets Property
$I$. $NCCH_2COOH > FCH_2COOH > H_3CCH_2COOH$ Acidity
$II$. $CH_3CH_2CHO > PhCOCH_3 > PhCHO$ Reactivity
$III$. $H_3COCH_2CH_3 < H_3CCH_2CHO < H_3CCH_2CH_2OH$ Boiling points

Ethanoic acid $+$ $3$-methylbutan-$1$-ol $\underset{\text{traces } H_2SO_4}{\longleftrightarrow} (A)$; Compound $(A)$ is

$CH_3COOH \xrightarrow{LiAlH_4} A$
$A + CH_3COOH \xrightarrow{H_3O^+} B + H_2O$
In the above reactions,'$A$' and '$B$' respectively are:

The major product in the following reaction is

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