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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1192196Generated: October 30, 2026

1-(Propan-2-yl)piperidin-4-amine → HCID 60207411, compound

https://huagongshe.com/reaction/1192196

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-(Propan-2-yl)piperidin-4-amineHCID 3163333—
Reactant5-((3,5-Dichloropyridin-4-yl)thio)-4-nitrothiophene-2-carboxylic acidHCID 60207317—
ProductHCID 60207411HCID 60207411—

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 1-isopropylpiperidin-4-amine (21.5 mg, 0.12 mmol). The title compound was obtained as a solid (10.7 mg, 23% yield). 1H NMR (400 MHz, d6-DMSO) δ: 8.98 (2H, m), 8.63 (1H, d), 8.50 (1H, s), 3.56 (1H, m), 2.77 (2H, m), 2.67 (1H, m), 2.13 (2H, m), 1.76 (2H, m), 1.43 (2H, m), 0.95 (6H, d). MS m/z: 475.15, 477.13 [M+H]+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08680139B2
Source datasetuspto-grants-2014_03
ORD IDord-c79b1c05d6dc42d5979795a69e0f5384
Source noteuspto-grants-2014_03