Chlorosulfonic acid → HCID 87295833, compound

Participants

Reaction Steps

To N-(3-(ethylsulfonylmethyl)phenyl)acetamide (1 g, 4 mmol) was added HOSO2Cl (4.8 g) dropwise at 0° C. The mixture was stirred at r.t. for 3 hrs. The reaction mixture was diluted with DCM and washed with water, the organics was dried over Na2SO4, concentrated under reduced pressure to give 4-acetamido-2-(ethylsulfonylmethyl)benzene-1-sulfonyl chloride (0.8 g, yield 57%).

Provenance & Evidence