Acid-catalyzed hydration of alkenes,except et | vedclass

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

Question

(B) Acid-catalyzed hydration of alkenes follows Markovnikov's rule,where the $-OH$ group adds to the more substituted carbon atom of the $C=C$ double

Vedclass · Accepted Answer

Secondary or tertiary alcohol

Vedclass · Answer

(B) Acid-catalyzed hydration of alkenes follows Markovnikov's rule,where the $-OH$ group adds to the more substituted carbon atom of the $C=C$ double bond.For ethene $(CH_2=CH_2)$,hydration yields primary alcohol (ethanol).For other alkenes (e.g.,prop$-1-$ene,$2$-methylprop$-1-$ene),the addition of water results in the formation of secondary or tertiary alcohols,as shown in the reaction schemes:$1$. Prop$-1-$ene $(CH_3-CH=CH_2)$ $\xrightarrow{H_2O/H^+}$ Propan$-2-$ol (Secondary alcohol).$2$. $2-$Methylprop$-1-$ene $((CH_3)_2C=CH_2)$ $\xrightarrow{H_2O/H^+}$ $2-$Methylpropan$-2-$ol (Tertiary alcohol).

Acid-catalyzed hydration of alkenes,except ethene,leads to the formation of:

Similar Questions

Select the incorrect option based on the given reactions:
Reaction $1$: Methylenecyclohexane + $dil. H_2SO_4 \rightarrow (P)$ (major product)
Reaction $2$: $1-$Methylcyclohexanol + $dil. H_2SO_4 \rightarrow (Q)$ (major product)

The major product formed during the reaction of $1$-methylcyclopentene with $CH_3CO_3H$ is

What product is formed when $Br_2$ is added to ethylene in the presence of aqueous $NaCl$?

How many alkenes on catalytic hydrogenation give isopentane as a product?

What are the final products obtained by ozonolysis of propene?

Vedclass Test Series

Exam Paper Generator

Online Exam Module