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The following reaction is known as C(2...

The following reaction is known as
`C_(2) H_(5) OH + SOCI_(2)overset("Pyridine")rarr C_(2) H_(5) CI + SO_(2) + HCI`

A

Kharasch effect

B

Williamson's sythesis

C

Darzen's procedure

D

Hunsdiecker reaction .

Text Solution

Verified by Experts

The correct Answer is:
C
Derzen's method : Alkyl halides are prepared when thionyl chloride and alcohols are refulxed in presence of pyridine .
`R-OH+SOCl_(2) underset("reflux")overset(Py)to R-Cl+SO_(2)+HCl`.
Byproducts of this reaction are gases ` (SO_(2),HCl)` so can be easily removed from the reaction mixture .
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