Ethanesulfonylchloride, 2-chloro- → HCID 66748064, compound

Participants

Reaction Steps

To a suspension of NaH (60%, 284 mg) in THF (dry) (15 ml) was added 2-chloroethanesulfonyl chloride (0.448 ml) at 0° C. and the mixture was stirred for 5 min at the same temperature. A solution of 3-(4-(2-methylphenoxy)phenyl)pyridin-2-amine (392 mg) in THF (dry) (20 mL) was added at 0° C. and the mixture was stirred at room temperature for 5 hr. The mixture was quenched with water at 0° C. Water, EtOAc and IPE were added and the precipitates were collected, washed with water/EtOAc, dried in vacuo to give the title compound (415.4 mg) as a white solid. A part of this was recrystallized from MeCN/IPE.

Provenance & Evidence