Which reagent is used in the preparation of benzaldehyde from benzene by the Gatterman-Koch reaction?
- A$CH_3COCl$ and anhydrous $AlCl_3$
- B$SnCl_2$ and $HCl$
- C$CO$,$HCl$ and anhydrous $AlCl_3$
- D$CrO_2Cl_2$ and $CS_2$
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The major product of the following chemical reaction is
$CH_{3}CH_{2}CN \xrightarrow[(3) Pd/BaSO_{4}, H_{2}]{(1) H_{3}O^{+}, \Delta \quad (2) SOCl_{2}} ?$
$CH_{3}CH_{2}CN \xrightarrow[(3) Pd/BaSO_{4}, H_{2}]{(1) H_{3}O^{+}, \Delta \quad (2) SOCl_{2}} ?$
Write a note on the preparation of aldehydes and ketones from the oxidation of alcohols.
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View SolutionWhat reagent is used in the Etard reaction?
For the reaction below, the structure of the product $Q$ is:
An organic compound $X$ gives a red precipitate on heating with Fehling's solution. Which one of the following reactions yields $X$ as a major product?
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