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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 23963Generated: October 26, 2026

Ethyl pyridine-4-acetate → Ethyl 2-(hydroxyimino)-2-(pyridin-4-yl)acetate

https://huagongshe.com/reaction/23963

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthyl pyridine-4-acetateHCID 736321—
ReactantNsc74475HCID 135543845—
ProductEthyl 2-(hydroxyimino)-2-(pyridin-4-yl)acetateHCID 13633864282%

Reaction Steps

The oxime was prepared in 82% yield from ethyl pyridine-4-acetate using a procedure similar to that described above under Examples 321-324 for the preparation of ethyl hydroxyimino-pyridine-2-acetate.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06855715B1
Source datasetuspto-grants-2005_02
ORD IDord-d9131de995fd49c3bda1ddd791e19c72
Source noteuspto-grants-2005_02