A on heating isomerizes to B. What is the str | vedclass

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

Question

(B) The starting material is cyclohexa$-1,4-$dien$-1-$ylmethanol. Upon treatment with $H^+$ and heating,it undergoes dehydration to form a carbocation

Vedclass · Accepted Answer

Toluene

Vedclass · Answer

(B) The starting material is cyclohexa$-1,4-$dien$-1-$ylmethanol. Upon treatment with $H^+$ and heating,it undergoes dehydration to form a carbocation,which rearranges and loses a proton to form an intermediate $(A)$,which is $6-$methylenecyclohexa$-1,3-$diene. This intermediate $(A)$ undergoes isomerization upon heating to form the aromatic compound $B$,which is toluene $(C_6H_5CH_3)$.

$A$ on heating isomerizes to $B$. What is the structure of $B$?

Similar Questions

$A$ mixture of methanol vapours and air is passed over heated copper. The products are

In which of the following reactions will hydrogen gas not be evolved?

The alcohol that produces turbidity immediately with $ZnCl_2 +$ conc. $HCl$ at room temperature is:

Which of the following compounds yields propanone upon dehydrogenation?

Which among the following has the highest boiling point?

Vedclass Test Series

Exam Paper Generator

Online Exam Module