English
Karnataka Board PUCPUC Science 2nd PUC Class 12

Predict the products formed when cyclohexanecarbaldehyde reacts with the following reagents. PhMgBr and then H3O+

Advertisements
Advertisements

Question

Predict the products formed when cyclohexanecarbaldehyde reacts with the following reagents.

PhMgBr and then H3O+

Chemical Equations/Structures
Advertisements

Solution

shaalaa.com
  Is there an error in this question or solution?
Chapter 8: Aldehydes, Ketones and Carboxylic Acids - Exercises [Page 256]

APPEARS IN

NCERT Chemistry Part 1 and 2 [English] Class 12
Chapter 8 Aldehydes, Ketones and Carboxylic Acids
Exercises | Q 8.6 (i) | Page 256

RELATED QUESTIONS

Predict the products of the following reactions:

 


Draw the structure of the semicarbazone of ethanal.


Write the structures of the main products when acetone (CH3 − CO − CH3) reacts with the following reagent :

H2N − NHCONH2/H+


Predict the product of the following reaction:


What is meant by the following term? Give an example of the reaction in the following case.

Imine


How will you bring about the following conversion in not more than two steps?

Bromobenzene to 1-Phenylethanol


Explain the mechanism of alkaline hydrolysis of tert-butyl bromide with energy profile diagram.


 Acetone, Acetaldehyde, Benzaldehyde, Acetophenone – reactivity towards addition of HCN. 


How will you convert benzoic acid to m-bromobenzoic acid?


Identify the compounds A, B and C in the following reaction.

\[\ce{CH3 - Br ->[Mg/ether] (A) ->[(i) CO][(ii) Water] (B) ->[CH3OH/H+][Δ] (C)}\]


The pH of blood does not appreciably change by a small addition of acid or base because


The increasing order of the following compounds towards HCN addition is:

(i)
(ii)
(iii)
(iv)

Draw structure of the following derivative.

The ethylene ketal of hexan-3-one


Draw structures of the following derivative.

The ethylene ketal of hexan-3-one


The product of the following reaction is

\[\begin{array}{cc}
\ce{O}\phantom{.........}\\
||\phantom{.........}\\
\ce{C2H5 - C - CH3 ->[H2/Ni][\Delta] \phantom{..}?}\end{array}\]


Draw structure of the following derivative:

Acetaldehydedimethylacetal


Draw structure of the following derivative.

The ethylene ketal of hexan-3-one


Draw structure of the following derivative.

The ethylene ketal of hexan-3-one 


Give an example of the reaction in the following case.

Imine


The major product of the following reaction is:


Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×