Bis(2-chloroethyl)amine → HCID 178527249, compound

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Reaction Steps

N,N-bis(2-chloroethyl)arylsulfonamide can be prepared from bis(2-chloroethyl)amine (10 mmol) and the corresponding sulfonyl chloride (10 mmole) in 50 ml dry pyridine at ambient temperature for 2 hours. Pyridine can be removed and the mixture can be extracted with EtOAc and water. The organic layer can be acidified with 0.1 N HCl, washed with water and dried. The desired N,N-bis(2-chloroethyl)sulfonamide is obtained in the form of an oil.

Provenance & Evidence