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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 492470Generated: October 30, 2026

2-(Pyridin-3-yl)ethan-1-amine → 6-{2-Methoxy-4-[(2-pyridin-3-ylethylamino)methyl]phenoxy}nicotinamide

https://huagongshe.com/reaction/492470

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-(Pyridin-3-yl)ethan-1-amineHCID 854051—
Reactant6-(4-Formyl-2-methoxyphenoxy)nicotinamideHCID 59730016—
Product6-{2-Methoxy-4-[(2-pyridin-3-ylethylamino)methyl]phenoxy}nicotinamideHCID 5972991358.4%

Reaction Steps

Using a method similar to Example 405, a reaction of 6-(4-formyl-2-methoxyphenoxy)nicotinamide (Example 414, Part B) (0.050 g, 0.184 mmol) and 2-(pyridin-3-yl)ethylamine (0.0224 g, 0.184 mmol) gives the title compound (0.0406 g, 58.4%): TOF MS ES+ 379.2 (M+H)+, HRMS calcd for C21H23N4O3 379.1770 (M+H)+, found 379.1759, time 0.41 min.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07531557B2
Source datasetuspto-grants-2009_05
ORD IDord-41a6b26aaf4544bcaafebf7ff9dd86a9
Source noteuspto-grants-2009_05