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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 602092Generated: October 25, 2026

1-(Pyridazin-3-yl)piperidin-4-amine → 6-(3-fluorophenyl)-N-(1-pyridazin-3-ylpiperidin-4-yl)nicotinamide

https://huagongshe.com/reaction/602092

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-(Pyridazin-3-yl)piperidin-4-amineHCID 62482004—
ReactantN-(1-{5-[(2,5-dimethyl-2,5-dihydro-1H-pyrrol-1-yl)carbonyl]pyridin-2-yl}piperidin-4-yl)-6-(3-fluorophenyl)nicotinamideHCID 67267283—
Product6-(3-fluorophenyl)-N-(1-pyridazin-3-ylpiperidin-4-yl)nicotinamideHCID 59743937—

Reaction Steps

6-(3-fluorophenyl)-N-(1-pyridazin-3-ylpiperidin-4-yl)nicotinamide was prepared analogous to N-(1-{5-[(2,5-dimethyl-2,5-dihydro-1H-pyrrol-1-yl)carbonyl]pyridin-2-yl}piperidin-4-yl)-6-(3-fluorophenyl)nicotinamide, except 1-(pyridazin-3-yl)piperidin-4-amine was used as R—NH2. M+H=378.3 observed, 378.17 expected.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07902373B2
Source datasetuspto-grants-2011_03
ORD IDord-0e4212f700554afa853a4788c06354d7
Source noteuspto-grants-2011_03