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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 657758Generated: October 26, 2026

5-(1-Azidoethyl)-2-methylpyrimidine → 1-(2-Methylpyrimidin-5-yl)ethanamine

https://huagongshe.com/reaction/657758

Reaction equation

Participants

RoleNameHCIDCharge
Reactant5-(1-Azidoethyl)-2-methylpyrimidineHCID 58103592—
CatalystPalladiumHCID 23938—
SolventEthyl AcetateHCID 8857—
Product1-(2-Methylpyrimidin-5-yl)ethanamineHCID 55283831—

Reaction Steps

A mixture of 5-(1-azidoethyl)-2-methylpyrimidine (2.20 g, 12.8 mmol), ethyl acetate (170 mL), and 10% palladium on carbon (1.32 g) was stirred under hydrogen (1 atm) overnight. The mixture was filtered and concentrated. The residue was purified by silica gel column (0-50% MeOH/EtOAc with 10% Et3N) to afford a colorless oil.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08076345B2
Source datasetuspto-grants-2011_12
ORD IDord-edf8974be2db47a28d85d8959a9923c9
Source noteuspto-grants-2011_12