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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1487648Generated: November 1, 2026

Triethylamine → 3-Methoxy-N-(1-methylazetidin-3-yl)-4-nitrobenzamide

https://huagongshe.com/reaction/1487648

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTriethylamineHCID 8471—
Reactant3-methoxy-4-nitro-benzoyl ChlorideHCID 11127655—
Reactant1-Methylazetidin-3-amineHCID 18712662—
SolventDichloromethaneHCID 6344—
Product3-Methoxy-N-(1-methylazetidin-3-yl)-4-nitrobenzamideHCID 8672648146.4%

Reaction Steps

To a solution of 1-methylazetidin-3-amine (1 equiv) in dry DCM (0.13 M) was added triethylamine (1.8 equiv). A solution of 3-methoxy-4-nitrobenzoyl chloride (0.91 equiv) in dry DCM was added and the reaction was stirred at room temperature for 5 min. The mixture was then concentrated and purified by silica gel chromatography (5% MeOH in DCM) to afford the title compound (46.4% yield) as a yellow solid. MS (ESI) m/z 266.1 [M+H]+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09428509B2
Source datasetuspto-grants-2016_08
ORD IDord-4052af470ca04efbbef86e4bea4225e2
Source noteuspto-grants-2016_08