HCID 89852127, compound → HCID 89852072, compound

Participants

Reaction Steps

To ethyl 2-(3-(morpholinomethyl)-1H-pyrazol-1-yl)nicotinate (370 mg, 1.170 mmol) in methanol (20 mL) and water (2 mL) NaOH (2m solution; 1.7 mL) was added and the mixture heated to reflux for 90 min. The reaction mixture was concentrated, taken up in water, 1.7 mL of 2n HCl added and concentrated again. The obtained solid was treated with 20 mL of acetone, the remainder filtered off and dried to give 295 mg of the acid as off-white amorphous solid; ESI-MS [M+H]+: 289.2.

Provenance & Evidence