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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 928398Generated: October 31, 2026

Hydrochloric Acid → Methyl 2-(6-amino-3-(aminomethyl)-2-methylpyridin-4-yloxy)acetate

https://huagongshe.com/reaction/928398

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantMethanolHCID 887—
ReactantMethyl 2-(6-amino-3-cyano-2-methylpyridin-4-yloxy)acetateHCID 58081256—
CatalystPalladiumHCID 23938—
SolventEthanolHCID 702—
ProductMethyl 2-(6-amino-3-(aminomethyl)-2-methylpyridin-4-yloxy)acetateHCID 58081211—

Reaction Steps

Methyl 2-(6-amino-3-cyano-2-methylpyridin-4-yloxy)acetate (215 mg, 0.972 mmol) was dissolved in EtOH (16 ml), MeOH (8 ml) and HCl 1M (5 ml), then Palladium on carbon (310 mg, 0.292 mmol) was added and the reaction mixture was stirred at it under H2 pressure during 48 h. After filtration over celite, washing with MeOH and evaporation of the solvent, the title compound was obtained. MS (Method D): [M+H]+226.0/451.2.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09290485B2
Source datasetuspto-grants-2016_03
ORD IDord-ae5f287364514ac2b8121bd01add0b1f
Source noteuspto-grants-2016_03