For the reaction The correct statement regarding above reaction is

For the reaction



The correct statement regarding above reaction is

1. The reaction completes in more than one step
2. Dichloro carbene is an electrophile which attack on benzene ring
3. intermediate is formed during reaction
4. A & B both are correct

Solution

$\mathrm{C}\mathrm{H}\mathrm{C}{\mathrm{l}}_3+\mathrm{K}\mathrm{O}\mathrm{H}\stackrel{\mathrm{\Delta }}{\to }:\mathrm{C}\mathrm{C}{\mathrm{l}}_2+\mathrm{K}\mathrm{C}\mathrm{l}+{\mathrm{H}}_2\mathrm{O}$

Asked in: JEE-TOPICTESTS-CHEMISTRY

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