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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 78837Generated: October 25, 2026

O-Methylhydroxylamine → N-methoxy-3-(2-chloro-4-iodo-phenylamino)-isonicotinamide

https://huagongshe.com/reaction/78837

Reaction equation

Participants

RoleNameHCIDCharge
ReactantO-MethylhydroxylamineHCID 4113—
Reactant3-[(2-Chloro-4-iodophenyl)amino]isonicotinic acidHCID 57649651—
ProductN-methoxy-3-(2-chloro-4-iodo-phenylamino)-isonicotinamideHCID 11589486—

Reaction Steps

N-methoxy-3-(2-chloro-4-iodo-phenylamino)-isonicotinamide was synthesized according to the procedure for General Method 1, outlined above, starting with 0.30 mmol of 3-[(2-chloro-4-iodophenyl)amino]isonicotinic acid (intermediate 2) and 0.42 mmol of O-methyl-hydroxylamine. LC/MS [8.75 min; 404 (M+1)]

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08841459B2
Source datasetuspto-grants-2014_09
ORD IDord-97e83a8c3a8e47f1a98c2fc1460c4b20
Source noteuspto-grants-2014_09