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Question
The best method to prepare 3-methylbutan-2-ol from 3-methylbut-1-ene is:
The best method to prepare 3-methylbutan-2-ol from 3-methylbut-1-ene is:
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Solution
The correct option is C addition of water in presence of dil. H2SO4
To prepare 3-methylbutan-2-ol from 3-methylbut-1-ene shouls involve Markovnikov's addition of H−OH across double bondA. Addition of water in presence of dil. H2SO4 follows Markovnikov's addition of H−OH across the alkeneB. Addition of HCI followed by reaction with dil. NaOH to an alkene can give substitution and elimination product after alkyl halide formationC. Hydroboration-oxidation reaction follows Anti-Markovnikov's addition of H−OHD.Reimer - Tiemann reaction.is a chemical reaction used for the ortho-formylation of phenolsThus the best method to prepare 3-methylbutan-2-ol from 3-methylbut-1-ene is the addition of water in presence of dil. H2SO4.
To prepare 3-methylbutan-2-ol from 3-methylbut-1-ene shouls involve Markovnikov's addition of H−OH across double bond
A. Addition of water in presence of dil. H2SO4 follows Markovnikov's addition of H−OH across the alkene
B. Addition of HCI followed by reaction with dil. NaOH to an alkene can give substitution and elimination product after alkyl halide formation
C. Hydroboration-oxidation reaction follows Anti-Markovnikov's addition of H−OH
D.Reimer - Tiemann reaction.is a chemical reaction used for the ortho-formylation of phenols
Thus the best method to prepare 3-methylbutan-2-ol from 3-methylbut-1-ene is the addition of water in presence of dil. H2SO4.
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