反应详情

To a solution of 1 g of duloxetine in 10 ml MEK was slowly added 0.32 ml of a 37 percent hydrochloric acid solution. The mixture was stirred until a solid formed. The resulting solid was filtered, and dried in a vacuum oven to give 0.50 g of (S)-(+)-duloxetine hydrochloride. (94.64% yield).

1. customformed
2. filtrationThe resulting solid was filtered
3. customdried in a vacuum oven