反应详情

温度

120 °C

4-({(3S)-4-[(6-Chloro-2-methyl-3-pyridinyl)carbonyl]-3-methyl-1-piperazinyl}sulfonyl)-3-methylbenzonitrile (may be prepared as described in Example 25) (65 mg, 0.15 mmol) was weighed into a microwave vial and suspended in isopropanol (1.5 ml). Azetidine (0.203 ml, 3.01 mmol) was added and the mixture was heated in the microwave to 120° C. for 18 h with stirring. LCMS analysis showed >80% conversion. The reaction mixture was concentrated to give the crude material as a colourless gum (273 mg). This was purified by MDAP to give the free base of the title compound as a colourless gum (32 mg).

1. concentrationThe reaction mixture was concentrated
2. customto give the crude material as a colourless gum (273 mg)
3. customThis was purified by MDAP