Reaction OF Alcohol with Thionyl Chloride || SNi Mechanism

Reaction With Thionyl Chloride

Reaction OF Alcohol with Thionyl Chloride (Darzens Reaction) || Reaction OF Glycerol with Excess OF HI

\(SO_{2}\) and "HCl" are by products in the reaction of ethyl alcohol with thionyl chloride Which of the fallowing is formed as main product."

Explain why : (i) Sulphuric acid is not used during the reaction of alcohols with KI? (ii) Allyl chloride is more reactive than n-propyl chloride towards nucleophilic substitution reactions?

Explain why : (i) Sulphuric acid is not used during the reaction of alcohols with KI? (ii) Allyl chloride is more reactive than n-propyl chloride towards nucleophilic substitution reactions?

Alkyl chlorides can be prepared by refluxing alcohol with thionyl chloride in the presence of pyridine. Why is pyridine used?

Reaction Mechanism

Reaction Mechanism

Reaction Mechanism