English
Karnataka Board PUCPUC Science 2nd PUC Class 12

Predict the major product of acid catalysed dehydration of 1-methylcyclohexanol.

Advertisements
Advertisements

Question

Predict the major product of acid catalysed dehydration of 1-methylcyclohexanol.

Chemical Equations/Structures
Advertisements

Solution 1

Acid catalyzed dehydration of 1-methylcyclohexanol can give two products, I and II. Since product (I) is more highly substituted, it is the major product according to the Setzeff rule.

shaalaa.com

Solution 2

shaalaa.com
  Is there an error in this question or solution?
Chapter 7: Alcohols, Phenols and Ethers - Intext Questions [Page 213]

APPEARS IN

NCERT Chemistry Part 1 and 2 [English] Class 12
Chapter 7 Alcohols, Phenols and Ethers
Intext Questions | Q 7.7 (i) | Page 213

RELATED QUESTIONS

How will you convert: Propene to Propan-2-ol?


Write the main product(s) in each of the following reactions:


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

CH3MgBr and then H3O+


Show how is the following alcohol prepared by the reaction of a suitable Grignard reagent on methanal?

\[\begin{array}{cc}
\ce{CH3 - CH - CH2OH}\\
|\phantom{........}\\
\ce{CH3}\phantom{....}\\
\end{array}\]


Predict the major product of acid catalysed dehydration of butan-1-ol.


Write the mechanism of hydration of ethene to yield ethanol.


How is the following conversion carried out?

\[\ce{Benzyl chloride -> Benzyl alcohol}\]


How is the following conversion carried out?

\[\ce{Methyl magnesium bromide -> 2-Methylpropan-2-ol}\]


Show how you would synthesise the following alcohol from an appropriate alkene?


How will you convert: Phenol to 2, 4, 6 − trinitrophenol?


Name the reagents used in the following reactions:


Aldehydes react with Grignard reagent to produce ____________.


Commercially carboxylic acids are reduced to alcohols by converting them to the ______.


Acetone reacts with Grignard reagent to form:


Magnesium wire continues to burn in the atmosphere of CO2 because


The best reagent to convert pent 3 – en 2 – 01 into pent 3 – in – 2 – one is


\[\ce{C3H8O ->[{[O]}][K2Cr2O7/H2SO4] C3H6O ->[I2 + NaOH(aq.)] CHI3}\]

In this reaction the first compound is:


\[\ce{? ->[\Delta, CN-][EtOH, H2O]}\] Benzoin.

The reactant is obtained by dry distillation of the calcium salts of the following pairs:


The major product of the following reaction is:

\[\begin{array}{cc}
\ce{Cl}\phantom{.........................}\\
|\phantom{..........................}\\
\ce{CH3 - CH - CH3 ->[(i) Alc. KOH][(ii) HBr/peroxide (iii) aq. KOH]}
\end{array}\]


Write the mechanism of acid dehydration of ethanol to yield ethene.


Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×