Sodium Acetate → HCID 20222624, compound

Participants

Reaction Steps

195.5 g of 1 was added, drop-by-drop over 45 minutes, to a stirred mixture of 164 g of anhydrous sodium acetate and 1.8 liters of dimethylformamide, at 130° C. The mixture was held at 130° C. for an additional 2.25 hours, then most of the solvent was evaporated under reduced pressure and the cooled residue and treated with sufficient of an ice/water mixture to dissolve the salts therein. The resulting mixture was extracted with ether, the extract was washed with water, and the solvent was evaporated to give 2, as a pale yellow oil, b.p.: 94° C., 0.1 Torr.

Provenance & Evidence