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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1192081Generated: October 27, 2026

Dimethylamine → 5-[(3,5-dichloro-4-pyridyl)sulfanyl]-N,N-dimethyl-4-nitro-thiophene-2-carboxamide

https://huagongshe.com/reaction/1192081

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDimethylamineHCID 674—
Reactant5-((3,5-Dichloropyridin-4-yl)thio)-4-nitrothiophene-2-carboxylic acidHCID 60207317—
Product5-[(3,5-dichloro-4-pyridyl)sulfanyl]-N,N-dimethyl-4-nitro-thiophene-2-carboxamideHCID 46932427—

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 dimethylamine (4.5 mg, 0.12 mmol). The title compound was obtained as a solid (5.8 mg, 16.0% yield). MS m/z: 378.90, 380.80 [M+H]+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08680139B2
Source datasetuspto-grants-2014_03
ORD IDord-3b77bf33f46744db82e22dbc25922abb
Source noteuspto-grants-2014_03