Dichloromethane → HCID 14324551, compound

Participants

Reaction Steps

800 g of 3-nitro 4-chlorobenzenesulfonylchloride and 1,000 ml of dichloromethane were mixed. A dichloromethane solution of 600 g of hexadecylamine and 251 ml of triethylamine was added dropwise to the mixture. After the reaction was finished, the reaction solvent was removed under reduced pressure. 3,000 ml of methanol was added to the system. The mixture was then heated so that dissolution was effected. The solution was then gradually cooled. As a result, crystals precipitated. The crystals were then filtered off, and dried.

Provenance & Evidence