Which of the following is not correctly matched?
- A$C_6H_5-COCl \xrightarrow[BaSO_4]{H_2 + Pd}$ (Rosenmund's reduction)
- B$C_6H_5-CHO \xrightarrow{50\% KOH}$ (Cannizzaro's reaction)
- C$C_6H_5-CH_3 \xrightarrow[(2) H_2O/H^{+}]{(1) CrO_3 \text{ in } (Ac)_2O}$ (Etard reaction)
- D$C_6H_5-NH_2 + CHCl_3 \xrightarrow{KOH}$ (Hofmann's carbylamine reaction)
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Similar Questions
Match List-$I$ with List-$II$.
List-$I$ (Reagents) List-$II$ (Reaction Name) $A$. $H_2, Pd-BaSO_4$ $I$. Etard Reaction $B$. $SnCl_2, HCl$ $II$. Rosenmund Reduction $C$. $CrO_2Cl_2, CS_2$ $III$. Gatterman-Koch Reaction $D$. $CO, HCl, \text{Anhyd. } AlCl_3$ $IV$. Stephen Reaction
Choose the correct answer from the options given below:
| List-$I$ (Reagents) | List-$II$ (Reaction Name) |
|---|---|
| $A$. $H_2, Pd-BaSO_4$ | $I$. Etard Reaction |
| $B$. $SnCl_2, HCl$ | $II$. Rosenmund Reduction |
| $C$. $CrO_2Cl_2, CS_2$ | $III$. Gatterman-Koch Reaction |
| $D$. $CO, HCl, \text{Anhyd. } AlCl_3$ | $IV$. Stephen Reaction |
Choose the correct answer from the options given below:
DifficultJEE MAIN 2026
View SolutionWrite a note on the preparation of aldehydes and ketones from the oxidation of alcohols.
Medium
View SolutionIdentify the reaction shown in the image:
$C_6H_5CN \xrightarrow[(ii) H_3O^+]{(i) SnCl_2 + HCl} C_6H_5CHO$
$C_6H_5CN \xrightarrow[(ii) H_3O^+]{(i) SnCl_2 + HCl} C_6H_5CHO$
Medium
View Solution$Benzaldehyde$ can be obtained from $benzal$ chloride. Write reactions for obtaining $benzal$ chloride and then $benzaldehyde$ from it.
Difficult
View SolutionWhich of the following is used to convert olefins into aldehydes?
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