Which of the following reactions results in t | vedclass

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

Question

(B) In option $B$,the starting material $(S)-3$-methylpent-$1$-ene contains a chiral center at $C-3$. When $HBr$ adds across the double bond via an el

Vedclass · Accepted Answer

Vedclass · Answer

(B) In option $B$,the starting material $(S)-3$-methylpent-$1$-ene contains a chiral center at $C-3$. When $HBr$ adds across the double bond via an electrophilic addition mechanism,a new chiral center is formed at $C-2$. Since the original chiral center at $C-3$ remains unchanged,the addition of $Br^-$ can occur from either face of the carbocation intermediate,leading to two products that have the same configuration at $C-3$ but different configurations at $C-2$. These two products are diastereomers of each other.

Which of the following reactions results in the formation of a pair of diastereomers?

Similar Questions

Total number of isomers (including stereoisomers) obtained on monochlorination of methylcyclohexane is $........$

Product $(A)$ is

The product of the following hydrogenation reaction is:
$C_6H_6 + H_2 \xrightarrow{\text{Catalyst, High temperature and pressure}} ?$
Given: $1 \text{ eqv. of } C_6H_6$ and $1 \text{ eqv. of } H_2$.

The product $(C)$ of the reaction is:

Which is the most precise designation of stereochemistry for the products formed in the electrophilic addition of $DBr$ to $1$-methylcyclohexene? ($D = {}^2H$,an isotope of hydrogen)

Vedclass Test Series

Exam Paper Generator

Online Exam Module