反应详情

温度

120 °C

(2S)-1-[(6-Chloro-3-pyridinyl)carbonyl]-2-methyl-4-{[4-(trifluoromethyl)phenyl]sulfonyl}piperazine (may be prepared as described in Example 26) (69 mg, 0.154 mmol) was transferred into a microwave vial as a solution in isopropanol (1.5 ml). Azetidine (0.208 ml, 3.08 mmol) was added and the clear solution was heated in the microwave to 120° C. for 12 h with stirring. LCMS analysis showed complete conversion. The reaction mixture was concentrated to give the crude material as a colourless gum (206 mg). This was purified by MDAP (High pH system) to give the free base of the title compound as a colourless gum (65 mg).

1. concentrationThe reaction mixture was concentrated
2. customto give the crude material as a colourless gum (206 mg)
3. customThis was purified by MDAP (High pH system)