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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2301585Generated: October 31, 2026

Propylamine → HCID 17927876, compound

https://huagongshe.com/reaction/2301585

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPropylamineHCID 7852—
ReactantTriethylamineHCID 8471—
Reactant2,6-Dichloro-3-nitrobenzene-1-sulfonyl chlorideHCID 23447772—
ProductHCID 17927876HCID 17927876712.8%

Reaction Steps

Following the general procedure for sulfonamide formation outlined in example 15, 2,6-dichloro-3-nitrobenzenesulfonyl chloride (1.3 g, 4.48 mmol), propylamine (264 mg, 4.48 mmol) and triethylamine(0.94mL, 6.72 mmol) were reacted to form the desired product (10 g, 71%). 1H NMR (MeOD-d4): δ7.92 (d, 1H), 7.78 (d, 1H), 3.00 (t, 2H), 1.50 (m, 2H), 0.88 (t, 3H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06500863B1
Source datasetuspto-grants-2002_12
ORD IDord-abfd8703908049d79458040cb67a56c9
Source noteuspto-grants-2002_12