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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2427452Generated: November 2, 2026

Benzylamine → N-benzyl-2-(5-bromopyridin-2-yl)acetamide

https://huagongshe.com/reaction/2427452

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBenzylamineHCID 7504—
Reactant5-(5-Bromopyridin-2(1H)-ylidene)-2,2-dimethyl-1,3-dioxane-4,6-dioneHCID 57443498—
SolventTolueneHCID 1140—
ProductN-benzyl-2-(5-bromopyridin-2-yl)acetamideHCID 5900071196.4%

Reaction Steps

A flask was charged with 5-(5-bromopyridin-2(1H)-ylidene)-2,2-dimethyl-1,3-dioxane-4,6-dione (1.039 g, 3.46 mmol), benzylamine (0.50 mL, 4.58 mmol), and toluene (20 mL). The reaction was brought to reflux under nitrogen for 18 hours, then cooled and placed in a freezer until cold. The product was collected by filtration and washed with hexanes to yield a mass of bright white crystals (1.018 g, 96%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07968574B2
Source datasetuspto-grants-2011_06
ORD IDord-198bf169d77b4fea8940a24dc46e6202
Source noteuspto-grants-2011_06