Class 12Chemistry8-2.Carboxylic acids and Their derivativeProperties of Carboxylic Acids and Their Derivatives
DifficultWhich reaction is not possible for acetic anhydride?
- A$(CH_3CO)_2O + 2HN(CH_3)_2 \rightarrow CH_3CON(CH_3)_2 + CH_3CO_2^- + H_2N^{+}(CH_3)_2$
- B$(CH_3CO)_2O + CH_3CH_2OH \rightarrow CH_3COOCH_2CH_3 + CH_3COOH$
- C$(CH_3CO)_2O + C_6H_6 \xrightarrow{AlCl_3} CH_3COC_6H_5 + CH_3COOH$
- D$(CH_3CO)_2O + NaCl \rightarrow CH_3COCl + CH_3COONa$
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Similar Questions
Identify the structure of $Z$ in the following reaction sequence:
$Phthalic \ acid + NH_3 \rightleftharpoons X$ $\xrightarrow{\Delta} Y$ $\xrightarrow{\text{heating}} Z$
$Phthalic \ acid + NH_3 \rightleftharpoons X$ $\xrightarrow{\Delta} Y$ $\xrightarrow{\text{heating}} Z$
How many of the following compounds react with $NaHCO_3$ to evolve $CO_2$ gas?
$I$: $3$-Nitrophenol
$II$: $2,4$-Dinitrophenol
$III$: $4$-Hydroxybenzoic acid
$IV$: $4$-Methylbenzoic acid
$V$: $4$-Chlorophenol
$VI$: $2,4$-Dinitrotoluene
$VII$: $4$-Hydroxybenzenesulfonic acid
$VIII$: $4$-Sulfobenzoic acid
$IX$: Squaric acid
$X$: Maleic acid
$I$: $3$-Nitrophenol
$II$: $2,4$-Dinitrophenol
$III$: $4$-Hydroxybenzoic acid
$IV$: $4$-Methylbenzoic acid
$V$: $4$-Chlorophenol
$VI$: $2,4$-Dinitrotoluene
$VII$: $4$-Hydroxybenzenesulfonic acid
$VIII$: $4$-Sulfobenzoic acid
$IX$: Squaric acid
$X$: Maleic acid
Which of the following acids,upon heating,loses a water molecule to form an $\alpha, \beta$-unsaturated acid?
Difficult
View Solution$CCl_4$ $\xrightarrow{Aq. KOH} A$ $\xrightarrow[ii) H_3O^+]{i) CH_3MgBr} B$
Which of the following is correct about $B$?
Which of the following is correct about $B$?
Difficult
View SolutionThe reaction sequence given below gives product $R$. The structure of the product $R$ is:
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