(C) The reactant is a bicyclic di-lactone (an anhydride-like structure). Hydrolysis of the ester/lactone linkages with $2H_2O$ leads to the opening of

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(C) The reactant is a bicyclic di-lactone (an anhydride-like structure). Hydrolysis of the ester/lactone linkages with $2H_2O$ leads to the opening of the rings. The two lactone rings open to form two carboxylic acid groups $(-CO_2H)$ and two hydroxyl groups $(-OH)$ on the bicyclic framework. This corresponds to the structure shown in option $(C)$.

Class 12 Chemistry 8-2.Carboxylic acids and Their derivative Properties of Carboxylic Acids and Their Derivatives

Product $(A)$ of the above reaction is

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8-2.Carboxylic acids and Their derivative

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Properties of Carboxylic Acids and Their Derivatives

Arrange the following compounds in order of their acidic strength :-
$(i) \, CF_3SO_3H, \, (ii) \, C_6H_5COOH, \, (iii) \, C_6H_5OH$

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Which of the following is the strongest acid?

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Identify the major product from the following reaction sequence: $Cyclopentylmethanol \xrightarrow[(iii) H^+, (iv) Br_2, Red P, (v) H_2O]{(i) PCC, (ii) Tollen's reagent, NaOH} ?$

DifficultAP EAMCET 2022

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The product $P$ in the following reaction is:
$PhCHO + (CH_3CH_2CO)_2O \xrightarrow{CH_3CH_2COONa \text{ (anhydrous)}} P$

DifficultWBJEE 2024

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Identify the product $B$ in the following reaction.
$C_6H_5COCl + H_2O \rightarrow B + HCl$

EasyMHT CET 2022

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Product $(A)$ of the above reaction is

Similar Questions

Arrange the following compounds in order of their acidic strength :-$(i) \, CF_3SO_3H, \, (ii) \, C_6H_5COOH, \, (iii) \, C_6H_5OH$

Which of the following is the strongest acid?

Identify the major product from the following reaction sequence: $Cyclopentylmethanol \xrightarrow[(iii) H^+, (iv) Br_2, Red P, (v) H_2O]{(i) PCC, (ii) Tollen's reagent, NaOH} ?$

The product $P$ in the following reaction is:$PhCHO + (CH_3CH_2CO)_2O \xrightarrow{CH_3CH_2COONa \text{ (anhydrous)}} P$

Identify the product $B$ in the following reaction.$C_6H_5COCl + H_2O \rightarrow B + HCl$

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Arrange the following compounds in order of their acidic strength :-
$(i) \, CF_3SO_3H, \, (ii) \, C_6H_5COOH, \, (iii) \, C_6H_5OH$

The product $P$ in the following reaction is:
$PhCHO + (CH_3CH_2CO)_2O \xrightarrow{CH_3CH_2COONa \text{ (anhydrous)}} P$

Identify the product $B$ in the following reaction.
$C_6H_5COCl + H_2O \rightarrow B + HCl$