6-(5-Methyl-3-phenyl-isoxazol-4-ylmethoxy)-nicotinic acid → HCID 57520013, compound

Participants

Reaction Steps

As described for example 18, 6-(5-methyl-3-phenyl-isoxazol-4-ylmethoxy)-nicotinic acid (200 mg, 0.64 mmol) was converted using 4-aminomethyl-6-methyl-2H-pyridazin-3-one instead of aminomethyl-isoxazolidin-3-one to the title compound (SiO2, heptane:ethyl acetate:methanol=20:80:0 to 0:90:10, 231 mg, 83%) which was obtained as a white solid. MS: m/e=432.3 [M+H]+.

Provenance & Evidence