Pyridine → HCID 44236425, compound

Participants

Reaction Steps

Acetic anhydride (19.7 ml, 0.21 mmol) is added to solution of Example 110 (48.5 mg, 0.15 mmol) in pyridine (1.5 ml), and the resulting solution is stirred at room temperature for 2 hours. The solvent is removed in vacuo and trituration with methanol and diethyl ether yields the title compound as a yellow solid; MS m/z 348 [M+H]+

Provenance & Evidence