Question:
Predict the products formed when cyclohexanecarbaldehyde reacts with following reagents.
(i)\(PhMgBr\) and then \(H3O + \)
(ii)Tollens' reagent
(iii) Semicarbazide and weak acid
(iv)Excess ethanol and acid
(v) Zinc amalgam and dilute hydrochloric acid
Predict the products formed when cyclohexanecarbaldehyde reacts with following reagents.
(i)\(PhMgBr\) and then \(H3O + \)
(ii)Tollens' reagent
(iii) Semicarbazide and weak acid
(iv)Excess ethanol and acid
(v) Zinc amalgam and dilute hydrochloric acid
Updated On: June 02, 2025
Hide Solution
Verified By Collegedunia
Solution and Explanation
(i)
(ii)
(iii)
(iv)
(v)
Was this answer helpful?
0
0
Top Questions on Aldehydes, Ketones and Carboxylic Acids
- Would you expect benzaldehyde to be more reactive or less reactive in nucleophilic addition reactions than propanal? Justify your answer.
- CBSE CLASS XII - 2025
- Chemistry
- Aldehydes, Ketones and Carboxylic Acids
- The acid formed when propyl magnesium bromide is treated with CO$_2$ followed by acid hydrolysis is:
- CBSE CLASS XII - 2025
- Chemistry
- Aldehydes, Ketones and Carboxylic Acids
Convert Ethanal to But-2-enal
- CBSE CLASS XII - 2025
- Chemistry
- Aldehydes, Ketones and Carboxylic Acids
- Which of the following reagents is used in Rosenmund reduction?
- MHT CET - 2025
- Chemistry
- Aldehydes, Ketones and Carboxylic Acids
- When benzene is treated with carbon monoxide and hydrogen chloride in the presence of anhydrous aluminium chloride, benzaldehyde is formed. The reaction is known as
- KEAM - 2025
- Chemistry
- Aldehydes, Ketones and Carboxylic Acids
View More Questions
Questions Asked in CBSE CLASS XII exam
- Draw the structure of the major monohalo product for each of the following reactions:
- CBSE CLASS XII - 2025
- Haloalkanes And Haloarenes
- If \( x = e^{\frac{x}{y}} \), then prove that \( \frac{dy}{dx} = \frac{x - y}{x \log x} \).
- CBSE CLASS XII - 2025
- Differentiation
- The value of \( \cos \left( \frac{\pi}{6} + \cot^{-1}(-\sqrt{3}) \right) \) is:
- CBSE CLASS XII - 2025
- Trigonometry
- A small conducting sphere A of radius \( r \) charged to a potential \( V \), is enclosed by a spherical conducting shell B of radius \( R \). If A and B are connected by a thin wire, calculate the final potential on sphere A and shell B.
- CBSE CLASS XII - 2025
- Electric charges and fields
- Show the variation of binding energy per nucleon with mass number. Write the significance of the binding energy curve.
- CBSE CLASS XII - 2025
- Atoms and Nuclei
View More Questions
CBSE CLASS XII Notification
Concepts Used:
Aldehydes, Ketones and Carboxylic Acids - Chemical Reactions
Chemical Reactions of Aldehydes and Ketones:
- Cross aldol condensation
Read Also: Aldehydes, Ketones, and Carboxylic Acids
Read More: Chemistry Named Reactions