Paragraph: Reimer-Tiemann reaction introduces an aldehyde group, on...

Paragraph: Reimer-Tiemann reaction introduces an aldehyde group, on to the aromatic ring of phenol, ortho to the hydroxyl group. This reaction involves electrophilic aromatic substitution. This is a general method for the synthesis of substituted salicylaldehydes as depicted below. Paragraph: Reimer-Tiemann reaction introduces an aldehyde group, on to the aromatic ring of phenol, ortho to the

Question: The electrophile in this reaction is

Options

A: CHCL
B ${ }^{+} \mathrm{CHCl}_2$
C $: \mathrm{CCl}_2$
D $\cdot \mathrm{CCl}_3$

Correct answer

C. $: \mathrm{CCl}_2$

Step-by-step solution

In Reimer-Tiemann reaction Paragraph: Reimer-Tiemann reaction introduces an aldehyde group, on to the aromatic ring of phenol, ortho to the

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