Dimethylamine → HCID 25064727, compound

Participants

Reaction Steps

A mixture of 4-(3-((7-methoxyquinolin-4-yloxy)methyl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)benzaldehyde (prepared according to General Method A) (0.150 g, 0.36 mmol) and dimethylamine, 2.0m solution in the (0.36 ml, 0.73 mmol) in THF (5 mL) was allowed to stir for 20 min. Added sodium triacetoxyborohydride (0.15 g, 0.73 mmol) and stirred for 4 h. Concentrated. Suspended in DMSO, filtered through a 0.45 uM acrodisc. Purified on RPHPLC. Took fractions that contained product and made basic with 9% sodium carbonate. Removed volatiles in vacuo. Product crashed out and was isolated by filtration. MS m/z=441.2 [M+1]+. Calc'd for C25H24N6O2: 440.2.

Provenance & Evidence