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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1192078Generated: October 26, 2026

Ammonia → HCID 46932424, compound

https://huagongshe.com/reaction/1192078

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAmmoniaHCID 222—
Reactant5-((3,5-Dichloropyridin-4-yl)thio)-4-nitrothiophene-2-carboxylic acidHCID 60207317—
ProductHCID 46932424HCID 46932424—

Reaction Steps

Prepared according to the procedure described for example 44 from 5-[(3,5-dichloro-4-pyridyl)sulfanyl]-4-nitro-thiophene-2-carboxylic acid (35 mg, 0.1 mmol) and ammonia (0.24 mL, 0.5 M in THF, 0.12 mmol). The title compound was obtained as a solid (4.5 mg, 12.8% yield). MS m/z: 347.80, 349.80 [M+H]+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08680139B2
Source datasetuspto-grants-2014_03
ORD IDord-ebf4a7045c1c4370807cd7bd5beefe52
Source noteuspto-grants-2014_03