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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1508218Generated: October 31, 2026

Furo[2,3-C]pyridin-3(2H)-one → 5-chlorofuro[2,3-c]pyridin-3(2H)-one

https://huagongshe.com/reaction/1508218

Reaction equation

Participants

RoleNameHCIDCharge
ReactantFuro[2,3-C]pyridin-3(2H)-oneHCID 14199080—
Reactant5-Chloro-3-hydroxyfuro[2,3-c]pyridine-2-carboxylic acid ethyl esterHCID 86721917—
Product5-chlorofuro[2,3-c]pyridin-3(2H)-oneHCID 86721918—

Reaction Steps

This compound was prepared using a method analogous to that of furo[2,3-c]pyridin-3(2H)-one (A.2.4.3), 5-chloro-3-hydroxyfuro[2,3-c]pyridine-2-carboxylic acid ethyl ester replacing 3-hydroxyfuro[2,3-c]pyridine-2-carboxylic acid ethyl ester;

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09221832B2
Source datasetuspto-grants-2015_12
ORD IDord-ca320305917a46b8ab9f0630ed0c04c7
Source noteuspto-grants-2015_12