Methanesulfonic anhydride → HCID 86743800, compound

Participants

Reaction Steps

To 4.55 g (19.3 mmol) of 2-(4-amino-2,6-dimethylphenoxy)-N,N-diethylethanamine in 40 mL of acetonitrile add 3.40 g (19.5 mmol) of methanesulfonic anhydride. After the addition is complete, stir the reaction for 2 hours at 50° C. Remove the solvent in vacuo. Recrystallize the residue from acetone/ether to obtain the title compound.

Provenance & Evidence