反应详情

温度

22 °C

The product from step f) (409 mg, 1.52 mmol) in dichloroethane (8 ml) was treated with K2CO3 (839 mg, 6.08 mmol) and Ace-Cl (658 μl, 6.08 mmol) at 80° C. for 16 hours. Next, the reaction mixture was filtered, concentrated and the residue was dissolved in anhydrous MeOH (25 ml) and stirred for 1 hour at 22° C. The MeOH was concentrated and triturated with ether producing to give 215 mg (66%) of the subtitle compound as its HCl salt. MS calculated for C10H13NS+H 180, observed 180.

1. filtrationNext, the reaction mixture was filtered
2. concentrationconcentrated
3. dissolutionthe residue was dissolved in anhydrous MeOH (25 ml)
4. concentrationThe MeOH was concentrated
5. customtriturated with ether producing