Which of the following compounds forms 1-brom | vedclass

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

Question

(A) The reaction of alkenes with $HBr$ follows Markovnikov's rule,where the electrophile $(H^+)$ adds to the carbon with more hydrogen atoms,and the n

Vedclass · Accepted Answer

$1-$methylcyclohexene

Vedclass · Answer

(A) The reaction of alkenes with $HBr$ follows Markovnikov's rule,where the electrophile $(H^+)$ adds to the carbon with more hydrogen atoms,and the nucleophile $(Br^-)$ adds to the more substituted carbon to form the most stable carbocation intermediate.For $1-$methylcyclohexene,the double bond is between $C1$ and $C2$. Adding $H^+$ to $C2$ creates a stable tertiary carbocation at $C1$. Then,$Br^-$ attacks the $C1$ carbocation to form $1-$bromo$-1-$methylcyclohexane.Therefore,$1-$methylcyclohexene is the correct reactant.

Which of the following compounds forms $1-$bromo$-1-$methylcyclohexane when treated with $HBr$?

Similar Questions

What is the major product formed when propene reacts with $ICl$?

What is the major product of the following reaction?

Give the chemical reactions for the following conversions:
$(1)$ Glyoxal from acetylene
$(2)$ Glycol from bromoethane

$O_3$ reacts with $CH_2 = CH_2$ to form an ozonide. On hydrolysis,it forms:

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

Vedclass Test Series

Exam Paper Generator

Online Exam Module