1-(6-Methoxypyridin-3-yl)-2-nitro-propan-1-ol → HCID 68479850, compound

Participants

Reaction Steps

1-(6-methoxypyridin-3-yl)-2-nitro-propan-1-ol (17c) (2.20 g, 10.37 mmol) was dissolved in methanol (410 mL) and hydrogenated using a H-Cube™ hydrogenation reactor (THALES nanotechnology) equipped with a cartridge of 10% Pd/C. The flow rate was set to 0.8 mL/min, temperature 80° C. and full the hydrogen production at full mode. After evaporation of the solution diastereomers were separated on preparative HPLC (XTerrra C18, 19×50 mm) using a gradient of 5-30% acetonitrile in water (+1% NH3) gave the subtitle compound 17b (448 mg, 24%).

Provenance & Evidence