The following reaction is known as C2H5OH + SOCl2 xrightarrow textPyridine C2H5Cl + SO2+ HCl

Question

The following reaction is known as C2H5OH + SOCl2 xrightarrow textPyridine C2H5Cl + SO2+ HCl (A) Kharasch effect (B) Darzen’s process (C) Williamson’s synthesis (D) Hunsdiecker synthesis reaction

Tardigrade Admin · Accepted Answer

Darzen's method: Alkyl halides are prepared when thionyl chloride and alcohols are refulxed in presence of pyridine.

R - O H + SOC l_{2} p y re f l ux R - Cl + S O_{2} + H Cl

By products of this reaction are gases

(S O_{2}, H Cl)

so can be easily removed from the reaction mixture.

Q. The following reaction is known as C2​H5​OH+SOCl2​Pyridine​C2​H5​Cl+SO2​+HCl

Kharasch effect

Darzen’s process

Williamson’s synthesis

Hunsdiecker synthesis reaction

Darzen's method: Alkyl halides are prepared when thionyl chloride and alcohols are refulxed in presence of pyridine. R−OH+SOCl2​pyreflux​R−Cl+SO2​+HCl By products of this reaction are gases (SO2​,HCl) so can be easily removed from the reaction mixture.

Q. The following reaction is known as
$C_{2} H_{5} O H + SOC l_{2} Pyridine C_{2} H_{5} Cl + S O_{2} + H Cl$

Darzen's method: Alkyl halides are prepared when thionyl chloride and alcohols are refulxed in presence of pyridine.
$R - O H + SOC l_{2} p y re f l ux R - Cl + S O_{2} + H Cl$
By products of this reaction are gases $(S O_{2}, H Cl)$ so can be easily removed from the reaction mixture.