HCID 59464096, compound → HCID 59464242, compound

Participants

Reaction Steps

Wet 50% palladium on carbon (750 mg) was added to a solution of 2-(1,4-dioxaspiro[4.5]dec-7-en-8-yl)-5-nitropyridine (3.96 g, 15.11 mmol), prepared as above, in MeOH (500 mL). The reaction mixture was deoxygenated by evacuation and placed under an atmosphere of hydrogen (5 cycles) then stirred for 16 h. The mixture was filtered, and the filtrate concentrated to give the title compound (3.10 g, 87%) as a solid;

Provenance & Evidence