Thionyl Chloride → HCID 23300100, compound

Participants

Reaction Steps

6.5 g (0.027 mol) of the carboxylic acid prepared in Example 1 are dissolved in 80 ml of thionyl chloride and heated under reflux for two hours. For working-up, the reaction mixture is concentrated under reduced pressure on a rotary evaporator and the residue which remains is stirred with diethyl ether. The reaction product is filtered off and the solid obtained is dried in vacuo.

Provenance & Evidence