Reduction of which compound gives an opticall | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(B) The reduction of $Butanone$ $(CH_3COCH_2CH_3)$ using a reducing agent like $NaBH_4$ or $LiAlH_4$ yields $Butan-2-ol$ $(CH_3CH(OH)CH_2CH_3)$.In $Bu

Vedclass · Accepted Answer

Butanone

Vedclass · Answer

(B) The reduction of $Butanone$ $(CH_3COCH_2CH_3)$ using a reducing agent like $NaBH_4$ or $LiAlH_4$ yields $Butan-2-ol$ $(CH_3CH(OH)CH_2CH_3)$.In $Butan-2-ol$,the carbon atom attached to the $-OH$ group is bonded to four different groups: $-H$,$-OH$,$-CH_3$,and $-CH_2CH_3$.Since this carbon is a chiral center,$Butan-2-ol$ exists as a pair of enantiomers and is optically active.The other options yield primary alcohols $(Butan-1-ol)$ which are achiral.

Reduction of which compound gives an optically active alcohol?

Similar Questions

Butanal with dilute $NaOH$ gives

Which one of the following on oxidation will not give a carboxylic acid with the same number of carbon atoms?

Which of the following aldehydes is most reactive towards nucleophilic addition reactions?

Acetaldehyde reacts with $Cl_2$ (in excess) to give

Arrange these compounds in decreasing order of reactivity for the nucleophilic addition reaction :
$I.$ Acid chloride $II.$ Aldehyde
$III.$ Ketone $IV.$ Ester
Select the correct answer from the codes given below :

Vedclass Test Series

Exam Paper Generator

Online Exam Module