हिंदी
कर्नाटक बोर्ड पी.यू.सी.पीयूसी विज्ञान 2nd PUC Class 12

How can propan-2-one be converted into tert- butyl alcohol?

Advertisements
Advertisements

प्रश्न

How can propan-2-one be converted into tert- butyl alcohol?

टिप्पणी लिखिए
Advertisements

उत्तर

\[\begin{array}{cc}
\phantom{...........}\ce{O}\phantom{................................}\ce{CH3}\phantom{.................}\ce{CH3}\phantom{.....................}\\
\phantom{............}||\phantom{.................................}|\phantom{.....................}|\phantom{.........................}\\
\phantom{}\ce{CH3 - C - CH3 + CH3 MgI ->[Ether] CH3 - C - CH3 ->[H+][H2O] CH3 - C - CH3 + Mg(I)OH}\phantom{.}\\
\phantom{......................}|\phantom{.....................}|\phantom{.}\\
\phantom{.........................}\ce{\underset{Addition product}{CH3}}\phantom{.........}\ce{\underset{\underset{(2-methylpropan-2-ol)}{tert-Butyl alcohol}}{OH}}\phantom{.}
\end{array}\]

shaalaa.com
  क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 11: Alcohols, Phenols and Ethers - Multiple Choice Questions (Type - I) [पृष्ठ १५९]

APPEARS IN

एनसीईआरटी एक्झांप्लर Chemistry Exemplar [English] Class 12
अध्याय 11 Alcohols, Phenols and Ethers
Multiple Choice Questions (Type - I) | Q 39 | पृष्ठ १५९

संबंधित प्रश्न

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


Name the reagents used in the following reactions:


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


How is the following conversion carried out?

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


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


Aldehydes are reduced to the corresponding alcohols by the addition of hydrogen in the presence of catalysts to form ____________.


Which of the following reacts with NaOH to give alcohol?


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


Identify ‘C’ in the following:


Why is the reactivity of all the three classes of alcohols with conc. \[\ce{HCl}\] and \[\ce{ZnCl2}\] (Lucas reagent) different?


Explain a process in which a biocatalyst is used in industrial preparation of a compound known to you.


Carboxylic acids are more acidic than phenol and alcohol because of


The reagent used for dehydration of an alcohol is


Glycerol is used in the manufacture


The best reagent to convert pent - 3 - en - 2 - ol into pent - 3 - en - 2 one is ______.


An aldehyde isomeric with allyl alcohol gives phenyl hydrazone. Pick out a ketone that too gives a phenyl hydrazone containing the same percentage of nitrogen.


For distinction between \[\ce{CH3CHO}\] and \[\ce{C6H5CHO}\] the reagent used is ______.


Ceric aminonium nitrate and CHCl3/alc. KOH are used for the identification of functional groups present in ______ and ______ respectively.


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


Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×