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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1862245Generated: November 2, 2026

Methyl 2-(3-nitropyridin-2-yloxy)acetate → 3-Amino-2-(methoxycarbonyl)methoxypyridine

https://huagongshe.com/reaction/1862245

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethyl 2-(3-nitropyridin-2-yloxy)acetateHCID 12115511—
CatalystPlatinum oxide (PtO)HCID 82844—
SolventEthanolHCID 702—
Product3-Amino-2-(methoxycarbonyl)methoxypyridineHCID 1211551285.4%

Reaction Steps

A mixture of 0.3 g of 2-(methoxycarbonyl)methoxy-3-nitropyridine, 20 mg of platinum oxide and 1.4 ml of ethanol was stirred for 3 hours at room temperature under hydrogen atmosphere. The reaction system was purged with nitrogen, then, the reaction solution was filtrated through Celite, and the filtrate was concentrated. The residue was subjected to silica gel column chromatography to obtain 0.22 g of 3-amino-2-(methoxycarbonyl)methoxypyridine.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06537948B1
Source datasetuspto-grants-2003_03
ORD IDord-a0af8487f5cf4b92b5332601adcaa54a
Source noteuspto-grants-2003_03