Phenol xrightarrow[Delta]{H^oplus} X xrightar | vedclass

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

Question

(B) The reaction of phenol with $H^\oplus$ under heating conditions typically involves dehydration or rearrangement,but in the context of this specifi

Vedclass · Accepted Answer

$OHC-(CH_2)_4-CHO$

Vedclass · Answer

(B) The reaction of phenol with $H^\oplus$ under heating conditions typically involves dehydration or rearrangement,but in the context of this specific sequence,it refers to the reduction of phenol to cyclohexene (often via hydrogenation or specific catalytic conditions). However,a more standard interpretation for this sequence is the reduction of phenol to cyclohexene followed by ozonolysis. $1$. Phenol $\xrightarrow{H_2/Ni, \Delta} 	ext{Cyclohexanol}$ $\xrightarrow{H^+, \Delta} 	ext{Cyclohexene} (X)$. $2$. Ozonolysis of cyclohexene $(X)$: Cyclohexene $\xrightarrow[(1) O_3]{(2) H_2O/Zn} OHC-(CH_2)_4-CHO$ (Hexanedial) $(Y)$. Thus,the product $Y$ is hexanedial.

Phenol $\xrightarrow[\Delta]{H^\oplus} X$ $\xrightarrow[(1) O_3]{(2) H_2O/Zn} Y;$ $Y$ is

Similar Questions

When carbolic acid is heated with concentrated nitric acid in the presence of concentrated sulphuric acid,it forms:

Decarboxylation of sodium salicylate with soda lime forms

Which one of the following is most reactive towards electrophilic attack?

Which among the following has the highest melting point?

Phenol $\xrightarrow[(ii) CO_2 / 140^{\circ}C]{(i) NaOH} A$ $\xrightarrow{H^{+} / H_2O} B$ $\xrightarrow[CH_3COOH, \Delta]{Al_2O_3} C$
In this reaction,the end product $C$ is :

Vedclass Test Series

Exam Paper Generator

Online Exam Module